{
  "packId": "azt-rincon-catalina",
  "packName": "AZT: Rincons & Catalinas",
  "packVersion": "1.0.6",
  "description": "A hiker's knowledge bank for the Arizona Trail through the Rincon and Santa Catalina Mountains near Tucson (Passages 8-12). Covers the route and waypoints, water sources and dry carries, trailheads, campsites, navigation, sky-island ecology, flora and fauna, and the hazards of a desert-to-pine traverse.",
  "author": "Flash Feed",
  "language": "en",
  "tagsVocabulary": [
    "azt",
    "route",
    "passage8",
    "passage9",
    "passage10",
    "passage11",
    "passage12",
    "rincon",
    "redington",
    "catalina",
    "oracle",
    "water",
    "carry",
    "stats",
    "elevation",
    "mileage",
    "trailhead",
    "camp",
    "permit",
    "navigation",
    "ecology",
    "skyisland",
    "flora",
    "fauna",
    "hazard",
    "weather",
    "wildlife",
    "history",
    "lore",
    "logistics",
    "vocabulary",
    "american-flag-ranch",
    "bighorn-sheep",
    "bikes",
    "buffalo-bill-cody",
    "caliente-creek",
    "camping",
    "catalina-highway",
    "catalina-honor-camp",
    "catalina-mcc",
    "chimenea-creek",
    "cienega-creek",
    "closure",
    "coronado-nf",
    "direction",
    "dogs",
    "equestrian",
    "gabe-zimmerman",
    "geology",
    "gordon-hirabayashi",
    "grass-shack",
    "high-jinks",
    "indigenous",
    "italian-spring",
    "lemmon-creek",
    "manning-camp",
    "marshall-gulch",
    "molino-basin",
    "named-feature",
    "oracle-ridge",
    "passage-10",
    "passage-11",
    "passage-11e",
    "passage-12",
    "passage-8",
    "passage-9",
    "permits",
    "pusch-ridge",
    "rainwater-collector",
    "recreation-gov",
    "red-ridge",
    "redington-pass",
    "reroute",
    "resupply",
    "rincon-creek",
    "romero-pass",
    "sabino",
    "saguaro-np",
    "santa-catalinas",
    "season",
    "summerhaven",
    "wilderness-of-rocks"
  ],
  "items": [
    {
      "id": "fact-stretch-summary",
      "shape": "fact",
      "tags": [
        "azt",
        "route"
      ],
      "title": "Desert floor to the pines",
      "body": "This stretch of the Arizona Trail links Tucson's two great sky islands across Passages 8 through 12 — Rincon Valley, the Rincon Mountains, Redington Pass, the Santa Catalina Mountains, and Oracle Ridge. In under 90 miles it climbs from Sonoran Desert saguaro flats up through oak woodland to montane pine and mixed-conifer forest, drops to a hot connector pass, then repeats the climb in the Catalinas before descending an exposed ridge to Oracle.",
      "illustration": {
        "imagePrompt": "Wide landscape photograph of Saguaro National Park near Tucson, tall saguaro cacti in the foreground with the forested Rincon Mountains rising in the distance, golden late-afternoon light, clear desert sky, photorealistic, sense of a long climb ahead",
        "imageSearchTerm": "Saguaro National Park Tucson mountains",
        "alt": "Saguaro cacti with forested mountains rising behind them",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File%3ACarnegiea%20gigantea%20in%20Saguaro%20National%20Park%20near%20Tucson%2C%20Arizona%20during%20November%20(58).jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-stretch-summary.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "Under 90 miles, two sky islands: saguaro flats up to conifer forest, twice over, to Oracle.",
      "uid": "1n4jgp01q90vy8"
    },
    {
      "id": "fact-p8",
      "shape": "fact",
      "tags": [
        "azt",
        "route",
        "passage8"
      ],
      "title": "Passage 8 — Rincon Valley",
      "body": "Passage 8, Rincon Valley, connects Davidson Canyon to Saguaro National Park, traversing the Cienega Creek Natural Preserve and Colossal Cave Mountain Park across the desert grassland approach to the Rincons.",
      "illustration": {
        "imageSearchTerm": "Passage 8 Sonoran desert trail",
        "imagePrompt": "Passage 8 — Rincon Valley. Passage 8, Rincon Valley, connects Davidson Canyon to Saguaro National Park, traversing the Cienega Creek Natural Preserve and Colossal Cave Mountain Park across the desert grassla",
        "alt": "Passage 8 — Rincon Valley",
        "credit": "Pexels · Tapas S",
        "creditUrl": "https://www.pexels.com/photo/scenic-desert-landscape-in-arizona-with-cacti-36196549/",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-p8.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "Passage 8 crosses desert grassland and Colossal Cave country, from Davidson Canyon to Saguaro NP.",
      "uid": "kckkc61rhyh4q"
    },
    {
      "id": "fact-p9",
      "shape": "fact",
      "tags": [
        "azt",
        "route",
        "passage9",
        "rincon"
      ],
      "title": "Passage 9 — Rincon Mountains",
      "body": "Passage 9, the Rincon Mountains, is the big climb: it ascends from Saguaro National Park up toward Mica Mountain and the high pine forest, then descends the far side to Redington Road. It is the longest and highest passage of this stretch.",
      "illustration": {
        "imageSearchTerm": "Rincon Mountains pine forest",
        "imagePrompt": "A rugged mountain trail climbing from desert scrub into high-elevation pine forest under a wide sky.",
        "alt": "Passage 9 — Rincon Mountains",
        "depictable": true,
        "credit": "Pexels · Dianna Sarmiento · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/beautiful-forest-landscape-in-flagstaff-arizona-32207644/",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-p9.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "Passage 9 is the monster: the longest, highest climb up toward Mica Mountain's pines.",
      "uid": "14z2bhk1lr8th6"
    },
    {
      "id": "fact-p10",
      "shape": "fact",
      "tags": [
        "azt",
        "route",
        "passage10",
        "redington"
      ],
      "title": "Passage 10 — Redington Pass",
      "body": "Passage 10, Redington Pass, is the low, hot transition zone between the Rincon and Santa Catalina Mountains — rolling grassland and dirt road with little shade and unreliable water.",
      "illustration": {
        "imageSearchTerm": "Redington Pass grassland Arizona",
        "imagePrompt": "A dirt trail winding through open rolling grassland between two distant mountain ranges.",
        "alt": "Passage 10 — Redington Pass",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Iditarod_musher_Ryan_Redington_interview_2020_(Quintin_Soloviev)_(cropped).jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-p10.webp"
      },
      "uid": "14or69s7bypn8"
    },
    {
      "id": "fact-p11",
      "shape": "fact",
      "tags": [
        "azt",
        "route",
        "passage11",
        "catalina"
      ],
      "title": "Passage 11 — Santa Catalina Mountains",
      "body": "Passage 11, the Santa Catalina Mountains, crosses the Pusch Ridge Wilderness and climbs through the Wilderness of Rocks toward Mount Lemmon and the resort village of Summerhaven. It includes a vertical-mile climb to Romero Pass.",
      "illustration": {
        "imageSearchTerm": "Wilderness of Rocks Catalina",
        "imagePrompt": "Massive granite boulders scattered across a high-elevation forested landscape in the Santa Catalina Mountains.",
        "alt": "Passage 11 — Santa Catalina Mountains",
        "depictable": true
      },
      "uid": "1b0h6196rdjgh"
    },
    {
      "id": "fact-p12",
      "shape": "fact",
      "tags": [
        "azt",
        "route",
        "passage12",
        "oracle"
      ],
      "title": "Passage 12 — Oracle Ridge",
      "body": "Passage 12, Oracle Ridge, drops from Summerhaven down Red Ridge and the exposed Oracle Ridge to American Flag Ranch near the town of Oracle — a long, dry, shadeless descent with big eastward views.",
      "illustration": {
        "imageSearchTerm": "Passage 12 Sonoran desert trail",
        "imagePrompt": "Passage 12 — Oracle Ridge. Passage 12, Oracle Ridge, drops from Summerhaven down Red Ridge and the exposed Oracle Ridge to American Flag Ranch near the town of Oracle — a long, dry, shadeless descent with bi",
        "alt": "Passage 12 — Oracle Ridge",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File%3AArizona%20National%20Scenic%20Trail%20(41146292495).jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-p12.webp"
      },
      "uid": "1lxjtb41jo3pm4"
    },
    {
      "id": "fact-nobo",
      "shape": "fact",
      "tags": [
        "azt",
        "route"
      ],
      "title": "Hiking northbound (NOBO)",
      "body": "Northbound hikers experience a dramatic vertical transect: up from the basin through every life zone to montane pine in the Rincons, down to Redington Pass, then up again into the Catalinas before the Oracle Ridge descent. It front-loads the biggest climb (the Rincons) while legs are fresh.",
      "illustration": {
        "imageSearchTerm": "hiker mountain trail ascent",
        "imagePrompt": "A hiker with a backpack climbing a switchback trail from desert scrub toward a forested mountain ridge.",
        "alt": "Hiking northbound (NOBO)",
        "depictable": true,
        "credit": "Wikimedia Commons · CC BY-SA 4.0",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Hiker_in_Jablanica_mountain_in_winter_2020.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-nobo.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "Northbound hits the brutal Rincon climb first — while your legs are still fresh.",
      "uid": "c1gcss1x1zrka"
    },
    {
      "id": "fact-sobo",
      "shape": "fact",
      "tags": [
        "azt",
        "route"
      ],
      "title": "Hiking southbound (SOBO)",
      "body": "Southbound hikers tackle the exposed Oracle Ridge climb first, then the high Santa Catalinas, before dropping to Redington Pass and finishing with the long Rincon descent into the desert. The shadeless Oracle Ridge ascent is the brutal opener.",
      "illustration": {
        "imageSearchTerm": "Oracle Ridge exposed trail",
        "imagePrompt": "A hiker walking an exposed, sunbaked ridgeline trail with sparse vegetation and long views.",
        "alt": "Hiking southbound (SOBO)",
        "depictable": true,
        "credit": "Pexels · Cody Beale · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/landscape-of-a-green-mountain-range-under-a-blue-sky-16738673/",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-sobo.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "Southbound opens with the shadeless Oracle Ridge climb — the cruelest start on the segment.",
      "uid": "1txaor4ow59ni"
    },
    {
      "id": "fact-vertical-transect",
      "shape": "fact",
      "tags": [
        "azt",
        "ecology",
        "route"
      ],
      "title": "A vertical transect of the Southwest",
      "body": "Because the trail climbs roughly 5,000-6,000 vertical feet from desert to forest twice over, a hiker passes through the ecological equivalent of traveling from Mexico to Canada — Sonoran Desert scrub at the bottom to Canadian-zone conifer forest on the peaks — in a single day's climb.",
      "illustration": {
        "imagePrompt": "A mountainside showing a gradient from cactus-studded desert at the base to green conifer forest near the summit.",
        "imageSearchTerm": "desert to forest mountainside",
        "alt": "A sky island rising from desert to pine forest",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:A_brief_moment_of_sun_(6744037689).jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-vertical-transect.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "One day's climb crosses the ecological equivalent of Mexico to Canada.",
      "uid": "1p7orfj1ovuf6r"
    },
    {
      "id": "fact-bypass-summits",
      "shape": "fact",
      "tags": [
        "azt",
        "route",
        "elevation"
      ],
      "title": "The trail bypasses the summits",
      "body": "Despite climbing two sky islands, the AZT does not tag the actual summits. It bypasses Mica Mountain (the Rincon high point) and stays below Mount Lemmon (the Catalina high point), so the trail's true high point is well under those peak elevations — reaching the named summits requires off-trail side trips.",
      "illustration": {
        "imageSearchTerm": "trail bypasses the summits",
        "imagePrompt": "The trail bypasses the summits. Despite climbing two sky islands, the AZT does not tag the actual summits. It bypasses Mica Mountain (the Rincon high point) and stays below Mount Lemmon (the Catalina high point),",
        "alt": "The trail bypasses the summits",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File%3A079%20Bypassing%20Summit.%20For%20Summit%20Pics%2C%20See%20Fish%20Creek%20Trail%20Hike%20Oct%2010%2C%202021.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-bypass-summits.webp"
      },
      "uid": "1n2abcp1qvu0h"
    },
    {
      "id": "fact-temp-diff",
      "shape": "fact",
      "tags": [
        "azt",
        "weather",
        "catalina"
      ],
      "title": "Twenty degrees of relief",
      "body": "High-country temperatures near Summerhaven and Mount Lemmon routinely run up to 20°F cooler than the Tucson valley floor. That gradient is why hikers time the low desert passages for cool months and savor the pine zones — and why snow can linger up high while the desert bakes.",
      "illustration": {
        "imageSearchTerm": "Mount Lemmon snow desert",
        "imagePrompt": "A snow-dusted pine forest on a mountain summit overlooking a hot, sunny desert valley far below.",
        "alt": "Twenty degrees of relief",
        "depictable": true,
        "credit": "Pexels · Robert Henry · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/scenic-view-of-snow-covered-mountains-6789107/",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-temp-diff.webp"
      },
      "uid": "7vzqq51acx22t"
    },
    {
      "id": "fact-tucson-ranges",
      "shape": "fact",
      "tags": [
        "azt",
        "route",
        "skyisland"
      ],
      "title": "Linking two sky islands",
      "body": "This segment is essentially a traverse of the two mountain ranges that frame Tucson — the Rincons to the east and the Catalinas to the north — joined by the low saddle of Redington Pass. Each range is an isolated sky island, so the route is a study in how desert gives way to forest and back again.",
      "illustration": {
        "imageSearchTerm": "Tucson sky island mountains",
        "imagePrompt": "A wide panorama of two separate mountain ranges rising above the desert floor near Tucson.",
        "alt": "A Madrean sky island rising above the desert",
        "depictable": true,
        "credit": "Unsplash · Jeffrey Eisen · Unsplash License",
        "creditUrl": "https://unsplash.com/photos/a-view-of-a-mountain-range-with-a-cactus-in-the-foreground-A4GKHBmu8sI",
        "subject": "A high rocky mountain range with craggy summits under cumulus, its lower slopes carpeted in saguaros; saguaros, prickly pear and dead brush in the foreground, a tiny building at left",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-tucson-ranges.webp"
      },
      "uid": "cx76o1iekbe9"
    },
    {
      "id": "fact-p8-traverse",
      "shape": "fact",
      "tags": [
        "rincon",
        "passage8",
        "route"
      ],
      "title": "Across the Rincon Valley",
      "body": "Passage 8 traverses the Cienega Creek Natural Preserve and Colossal Cave Mountain Park on its way to Saguaro National Park's eastern (Rincon Mountain) district. It's classic desert-grassland walking — golden grasses, mesquite, and saguaro — before the real climbing begins.",
      "illustration": {
        "imageSearchTerm": "desert grassland saguaro mesquite",
        "imagePrompt": "Golden desert grassland dotted with saguaro cacti and mesquite trees beneath a wide sky.",
        "alt": "Across the Rincon Valley",
        "depictable": true,
        "credit": "Pexels · Lindsey Willard · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/saguaro-cacti-in-vail-arizona-s-sonoran-desert-31418274/",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-p8-traverse.webp"
      },
      "curatedDistractors": [
        "Rincon Mountain Wilderness",
        "Galiuro Wilderness",
        "Pusch Ridge Wilderness"
      ],
      "uid": "7vscebkswc93"
    },
    {
      "id": "term-tanque-verde-ridge",
      "shape": "definition",
      "tags": [
        "rincon",
        "passage9"
      ],
      "term": {
        "modality": "text",
        "value": "Tanque Verde Ridge"
      },
      "definition": {
        "modality": "text",
        "value": "A long, prominent ridge in Saguaro National Park East that the AZT climbs out of the desert. Its great vertical relief packs multiple biotic zones — from cactus to oak to pine — into a single ascent, making it a showcase of the sky-island gradient."
      },
      "uid": "290v2g6qew4w"
    },
    {
      "id": "fact-rincon-climb",
      "shape": "fact",
      "tags": [
        "rincon",
        "passage9",
        "elevation"
      ],
      "title": "Six thousand feet in fourteen miles",
      "body": "The climb up the Rincon Mountains from the desert floor gains over 6,000 feet of elevation in just 14 miles. It is the single biggest sustained ascent of this stretch of the Arizona Trail — a desert-to-conifer transect that leaves the saguaros far below.",
      "illustration": {
        "imageSearchTerm": "steep desert mountain switchbacks",
        "imagePrompt": "A steep switchback trail climbing a rocky mountainside from desert floor toward distant pine forest.",
        "alt": "Grassland below the Rincon Mountains",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Casa_n%C2%BA_74_-_Rua_Corcovado.JPG",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-rincon-climb.webp"
      },
      "uid": "2xecdlv1phsx"
    },
    {
      "id": "fun-colossal-cave",
      "shape": "fact",
      "tags": [
        "rincon",
        "history",
        "lore"
      ],
      "title": "An old outlaw hideout",
      "body": "Colossal Cave, which Passage 8 passes, was reputedly used as a hideout by a gang that robbed a Southern Pacific passenger train in 1887. The cave's cool, branching passages made an ideal place to lie low — a slice of Wild West lore right on the trail. (Gang name varies by account.)",
      "illustration": {
        "imageSearchTerm": "Colossal Cave Arizona entrance",
        "imagePrompt": "The dark rocky entrance to a limestone cave opening in a desert hillside.",
        "alt": "Vintage postcard of Colossal Cave near Tucson",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Colossal_Order_Logo.png",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fun-colossal-cave.webp"
      },
      "uid": "p07knm1i0s06w"
    },
    {
      "id": "watch-saguaro-camping",
      "shape": "fact",
      "tags": [
        "rincon",
        "camp",
        "permit"
      ],
      "title": "No dispersed camping in Saguaro NP",
      "body": "Dispersed backcountry camping is strictly prohibited inside Saguaro National Park. You must camp only at designated sites (Grass Shack, Manning Camp, and others) with a reserved permit — so plan your mileage to reach a legal site, since the long Rincon climb leaves few options in between.",
      "illustration": {
        "imageSearchTerm": "Saguaro National Park campsite",
        "imagePrompt": "A small backcountry tent pitched at a designated desert campsite among saguaro cacti and boulders.",
        "alt": "No dispersed camping in Saguaro NP",
        "depictable": true,
        "credit": "Unsplash · Umar Rufai · Unsplash License",
        "creditUrl": "https://unsplash.com/photos/desert-landscape-with-saguaro-cacti-and-mountains-4NGIej4xOds",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/watch-saguaro-camping.webp"
      },
      "uid": "s62ps01l8h6g6"
    },
    {
      "id": "term-mica",
      "shape": "definition",
      "tags": [
        "rincon",
        "passage9"
      ],
      "term": {
        "modality": "text",
        "value": "Mica Mountain"
      },
      "definition": {
        "modality": "text",
        "value": "The highest point in the Rincon Mountains, at roughly 8,666 ft. It tops out in cool mixed-conifer forest — a Pleistocene relic high above the desert. The AZT climbs into its forested flank but bypasses the actual summit."
      },
      "uid": "tjnrhf1kpwukr"
    },
    {
      "id": "spec-mica-elev",
      "shape": "numeric",
      "tags": [
        "rincon",
        "elevation"
      ],
      "prompt": {
        "modality": "text",
        "value": "Elevation of Mica Mountain, the Rincon high point (ft)"
      },
      "value": 8666,
      "unit": "ft",
      "tolerance": 5,
      "uid": "1tos7wsys7p3e"
    },
    {
      "id": "fact-mica-bypass",
      "shape": "fact",
      "tags": [
        "rincon",
        "passage9",
        "navigation"
      ],
      "title": "Bypassing Mica Mountain",
      "body": "At the Mica Mountain junction, the AZT leaves the summit trail and contours around to bypass the 8,666-foot peak. Bagging the actual high point is a short off-trail side trip — worth it for the forest and views, but not on the official route.",
      "illustration": {
        "imageSearchTerm": "Mica Mountain summit forest",
        "imagePrompt": "A forested mountain summit with scattered conifers and a rocky high-elevation trail junction.",
        "alt": "Ridgeline of the Rincon Mountains near Mica Mountain",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Biotit_Mischkristallreihe.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-mica-bypass.webp"
      },
      "uid": "jucou57afokx"
    },
    {
      "id": "term-manning",
      "shape": "definition",
      "tags": [
        "rincon",
        "passage9",
        "camp",
        "water"
      ],
      "term": {
        "modality": "text",
        "value": "Manning Camp"
      },
      "definition": {
        "modality": "text",
        "value": "A historic ranger camp at about 7,920 ft in the high Rincons, featuring a reliable year-round spring and a waterfall. It is the single most dependable water source and a designated (permit-required) campsite in Saguaro National Park's backcountry — a crucial high-country anchor."
      },
      "uid": "gucvy31twjgj7"
    },
    {
      "id": "spec-manning-elev",
      "shape": "numeric",
      "tags": [
        "rincon",
        "elevation",
        "camp"
      ],
      "prompt": {
        "modality": "text",
        "value": "Elevation of Manning Camp (ft)"
      },
      "value": 7920,
      "unit": "ft",
      "tolerance": 50,
      "uid": "1gq30jkzcojya"
    },
    {
      "id": "term-grass-shack",
      "shape": "definition",
      "tags": [
        "rincon",
        "passage9",
        "camp"
      ],
      "term": {
        "modality": "text",
        "value": "Grass Shack"
      },
      "definition": {
        "modality": "text",
        "value": "A designated backcountry campground in Saguaro National Park along the AZT, lower on the Rincon climb than Manning Camp. It offers a seasonal water source and a permitted place to break the big ascent — reserve it through recreation.gov."
      },
      "uid": "fyhlt4h8ibuo"
    },
    {
      "id": "fact-p10-length",
      "shape": "fact",
      "tags": [
        "redington",
        "passage10",
        "route"
      ],
      "title": "Redington Pass, end to end",
      "body": "Passage 10 covers 13.2 miles between Redington Road and the Gordon Hirabayashi Campground, bridging the gap between the Rincons and the Catalinas. Much of it is low, open, and hot, following or paralleling dirt roads through grassland.",
      "illustration": {
        "imageSearchTerm": "dirt road grassland trail",
        "imagePrompt": "A dusty dirt road stretching through open grassland between two mountain ranges.",
        "alt": "Redington Pass, end to end",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Water_stains_mark_the_outside_of_a_house_with_a_window.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-p10-length.webp"
      },
      "uid": "13evjl9ghd6ip"
    },
    {
      "id": "term-redington-pass",
      "shape": "definition",
      "tags": [
        "redington",
        "passage10"
      ],
      "term": {
        "modality": "text",
        "value": "Redington Pass"
      },
      "definition": {
        "modality": "text",
        "value": "A low-elevation saddle that separates the Rincon and Santa Catalina mountain ranges east of Tucson. For the AZT hiker it's the hot, dry, exposed connector between two sky islands — the section where water planning matters most."
      },
      "uid": "717acytfg8w4"
    },
    {
      "id": "fact-redington-grassland",
      "shape": "fact",
      "tags": [
        "redington",
        "passage10",
        "ecology"
      ],
      "title": "Golden grass and granite",
      "body": "The passage begins in low rolling grasslands of golden bunchgrasses, granite boulders, and thistle. It's beautiful in the cool months and brutal in the heat — open country with almost no shade and long views toward the surrounding ranges.",
      "illustration": {
        "imagePrompt": "Golden bunchgrass rolling hills scattered with large granite boulders under an open sky.",
        "imageSearchTerm": "golden grassland granite boulders",
        "alt": "An exposed dirt trail through golden desert grassland",
        "credit": "Pexels · Robert So · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/rocks-in-mountain-meadow-15968025/",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-redington-grassland.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "The passage begins in low rolling grasslands of golden bunchgrasses, granite boulders, and thistle.",
      "uid": "a34g9h1mx0irn"
    },
    {
      "id": "fact-redington-switchbacks",
      "shape": "fact",
      "tags": [
        "redington",
        "passage10",
        "route"
      ],
      "title": "The climb to the Molino saddle",
      "body": "A steep set of switchbacks ascends to a saddle above Molino Basin, opening panoramic views of the San Pedro River Valley to the east. It's the high point of the connector before the trail enters the Catalina front country.",
      "illustration": {
        "imageSearchTerm": "mountain switchback valley view",
        "imagePrompt": "A steep switchback trail climbing to a saddle with a panoramic view of a wide river valley.",
        "alt": "The climb to the Molino saddle",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Casper_Mountain_View_1_(43737174375).jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-redington-switchbacks.webp"
      },
      "curatedDistractors": [
        "Sabino Canyon",
        "Bear Canyon",
        "Ventana Canyon"
      ],
      "uid": "c69g2l1muahcj"
    },
    {
      "id": "watch-redington-heat",
      "shape": "fact",
      "tags": [
        "redington",
        "hazard",
        "weather"
      ],
      "title": "Don't underestimate the heat here",
      "body": "Extreme heat and sun exposure are the defining danger of Redington Pass. Between the two big mountain ranges there's little shade and unreliable water, so hikers routinely misjudge how much water they need. Carry more than feels necessary and hike the low stretches early.",
      "illustration": {
        "imageSearchTerm": "hot exposed desert trail",
        "imagePrompt": "A shadeless dirt trail crossing open desert terrain under a blazing midday sun.",
        "alt": "Don't underestimate the heat here",
        "credit": "Unsplash · Oxana Melis · Unsplash License",
        "creditUrl": "https://unsplash.com/photos/a-dusty-hiking-trail-winds-through-dry-hills-dlWaBc-RROk",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/watch-redington-heat.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "Extreme heat and sun exposure are the defining danger of Redington Pass.",
      "uid": "e27poc14y0jd2"
    },
    {
      "id": "fact-molino-closes",
      "shape": "fact",
      "tags": [
        "redington",
        "logistics",
        "camp"
      ],
      "title": "Molino Basin shuts off in summer",
      "body": "Molino Basin Campground typically closes for the summer by the end of April, and its water is shut off then. Don't count on it in the hot months — a key reason the carry across Redington Pass can be longer and drier than the map suggests.",
      "illustration": {
        "imageSearchTerm": "Molino Basin campground Arizona",
        "imagePrompt": "A quiet desert campground with picnic tables and oak trees at the base of a mountain canyon.",
        "alt": "Molino Basin shuts off in summer",
        "credit": "Unsplash · Dianna Sarmiento · Unsplash License",
        "creditUrl": "https://unsplash.com/photos/a-dirt-road-leads-to-a-mountain-beneath-clouds-f4XOuaf6BCc",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-molino-closes.webp"
      },
      "curatedDistractors": [
        "Gordon Hirabayashi Campground",
        "El Bosquecito Campground",
        "La Selvilla Campground"
      ],
      "uid": "itquq41c1o5no"
    },
    {
      "id": "fact-redington-birding",
      "shape": "fact",
      "tags": [
        "redington",
        "wildlife"
      ],
      "title": "A winter birding hotspot",
      "body": "Redington Pass is a renowned winter birding destination, famous for Western and Mountain Bluebirds. The mix of grassland, juniper, and oak draws species down from the high country in the cold months — a quiet reward for off-season hikers.",
      "illustration": {
        "imageSearchTerm": "Mountain Bluebird perched juniper",
        "imagePrompt": "A vivid blue Mountain Bluebird perched on a juniper branch in open grassland.",
        "alt": "A winter birding hotspot",
        "depictable": true,
        "credit": "PetrifiedForestNPS (Openverse) · pdm 1.0",
        "creditUrl": "https://www.flickr.com/photos/73230544@N04/48655288562",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-redington-birding.webp"
      },
      "uid": "dxmeoh1jbi8iv"
    },
    {
      "id": "fun-townsends-solitaire",
      "shape": "fact",
      "tags": [
        "redington",
        "wildlife",
        "lore"
      ],
      "title": "The juniper-berry migrant",
      "body": "High-altitude Townsend's Solitaires make short elevational migrations down to Redington Pass in winter to feast on juniper berries. Rather than flying south, these birds simply drop a few thousand feet — a sky-island version of migration.",
      "illustration": {
        "imagePrompt": "Photograph of a Townsend's solitaire, a slim gray songbird with a bold white eye-ring and buffy wing patch, perched on a juniper branch with blue berries, photorealistic",
        "imageSearchTerm": "Townsend's solitaire",
        "alt": "A gray Townsend's solitaire perched on a branch",
        "kind": "photo"
      },
      "factVariant": "image-heavy",
      "imageCaption": "This bird doesn't fly south — it just drops a few thousand feet for the winter's juniper berries.",
      "curatedDistractors": [
        "Mountain Bluebirds",
        "Yellow-eyed Juncos",
        "Steller's Jays"
      ],
      "uid": "1bsvlv5vmb0e1"
    },
    {
      "id": "fact-p11-length",
      "shape": "fact",
      "tags": [
        "catalina",
        "passage11",
        "route"
      ],
      "title": "The Catalina crossing",
      "body": "Passage 11 spans 19.0 miles from the Gordon Hirabayashi Campground to the Marshall Gulch Trailhead, climbing from the Catalina front country up through the Wilderness of Rocks to the high forest near Summerhaven and Mount Lemmon.",
      "illustration": {
        "imageSearchTerm": "Wilderness of Rocks formations",
        "imagePrompt": "Enormous rounded granite boulder formations scattered across a high pine-forested plateau.",
        "alt": "The Catalina crossing",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Bodleian_Libraries,_John_preaching_in_the_wilderness.jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-p11-length.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "Passage 11 spans 19.",
      "uid": "1vu08cr12lpnf5"
    },
    {
      "id": "term-wilderness-of-rocks",
      "shape": "definition",
      "tags": [
        "catalina",
        "passage11"
      ],
      "term": {
        "modality": "text",
        "value": "Wilderness of Rocks"
      },
      "definition": {
        "modality": "text",
        "value": "A high area of weathered, Eocene-aged granite that has eroded into bizarre hoodoos, balanced boulders, and broad flat sheets of stone. The AZT threads through this surreal granite landscape near the top of the Catalina climb."
      },
      "uid": "1bcavb9rbvex7"
    },
    {
      "id": "term-romero-pass",
      "shape": "definition",
      "tags": [
        "catalina",
        "passage11"
      ],
      "term": {
        "modality": "text",
        "value": "Romero Pass"
      },
      "definition": {
        "modality": "text",
        "value": "A steep saddle in the Santa Catalinas that the AZT crosses after climbing roughly a vertical mile up from the Sabino Canyon / Hutch's Pool area. Reaching it is the hardest single climb of the Catalina passage, the gateway to the upper pine forests."
      },
      "uid": "1ptm8pk3k2icq"
    },
    {
      "id": "watch-equestrian",
      "shape": "fact",
      "tags": [
        "catalina",
        "hazard"
      ],
      "title": "Rough going at the north end",
      "body": "The northern end of the Catalina passage is steep, narrow, and rocky. Equestrians are strongly advised to take the Pusch Ridge Wilderness Bypass instead, and hikers should expect slow, careful footing on loose rock — especially when descending tired.",
      "illustration": {
        "imageSearchTerm": "rocky narrow mountain trail",
        "imagePrompt": "A narrow, rocky trail hugging a steep mountainside with loose stones underfoot.",
        "alt": "Rough going at the north end",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Sylvester_Stallone_Rocky_VI_2005.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/watch-equestrian.webp"
      },
      "curatedDistractors": [
        "Sabino Canyon Trail",
        "Green Mountain Trail",
        "Bear Canyon Trail"
      ],
      "uid": "10119a5pluzmj"
    },
    {
      "id": "fact-prison-camp",
      "shape": "fact",
      "tags": [
        "catalina",
        "history"
      ],
      "title": "The Mount Lemmon Prison Camp",
      "body": "The site of the old Mount Lemmon Prison Camp lies near the Gordon Hirabayashi Campground at the passage's southern end. The federal honor camp once held conscientious objectors — including Gordon Hirabayashi, who resisted WWII Japanese-American internment, and for whom the campground is now named.",
      "illustration": {
        "imageSearchTerm": "historic forest work camp",
        "imagePrompt": "A cluster of simple wooden barracks at a forested mountain work camp from the mid-1900s.",
        "alt": "The Mount Lemmon Prison Camp",
        "depictable": true
      },
      "uid": "1q4o0ae1raisx6"
    },
    {
      "id": "spec-lemmon-elev",
      "shape": "numeric",
      "tags": [
        "catalina",
        "elevation"
      ],
      "prompt": {
        "modality": "text",
        "value": "Elevation of Mount Lemmon, the Catalina high point (ft)"
      },
      "value": 9157,
      "unit": "ft",
      "tolerance": 5,
      "uid": "rsefsk1y12i0s"
    },
    {
      "id": "fact-lemmon-bypass",
      "shape": "fact",
      "tags": [
        "catalina",
        "passage11",
        "elevation"
      ],
      "title": "The trail doesn't summit Lemmon",
      "body": "The AZT does not reach the 9,157-foot summit of Mount Lemmon in Passage 11 — the trail stays in the forest below it. Tagging the actual high point requires a side trip of roughly 6.8 miles round-trip, so the passage's on-trail high point is well below the summit elevation.",
      "illustration": {
        "imageSearchTerm": "Mount Lemmon summit Arizona",
        "imagePrompt": "A rounded, forested mountain summit with rocky outcrops and a wide sky above southern Arizona.",
        "alt": "The trail doesn't summit Lemmon",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Enerel.jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-lemmon-bypass.webp"
      },
      "uid": "13c96umjvgnba"
    },
    {
      "id": "fact-bighorn",
      "shape": "fact",
      "tags": [
        "catalina",
        "wildlife"
      ],
      "title": "Pusch Ridge bighorn",
      "body": "The Pusch Ridge Wilderness, which the passage skirts, holds a small remnant population of desert bighorn sheep. Their fragile foothold is why parts of the range carry seasonal access restrictions — a reminder that this front country is sensitive habitat, not just scenery.",
      "illustration": {
        "imagePrompt": "A desert bighorn sheep with curled horns standing on a rocky cliff ledge.",
        "imageSearchTerm": "desert bighorn sheep cliff",
        "alt": "A desert bighorn sheep on a rocky slope",
        "depictable": true,
        "credit": "Joshua Tree National Park (Openverse) · pdm 1.0",
        "creditUrl": "https://www.flickr.com/photos/115357548@N08/12489271794",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-bighorn.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "The Pusch Ridge Wilderness, which the passage skirts, holds a small remnant population of desert bighorn sheep.",
      "curatedDistractors": [
        "Rincon Mountain Wilderness",
        "Galiuro Wilderness",
        "Mount Wrightson Wilderness"
      ],
      "uid": "1k46wce5dls7c"
    },
    {
      "id": "fun-babad-doag",
      "shape": "fact",
      "tags": [
        "catalina",
        "history",
        "lore"
      ],
      "title": "Frog Mountain",
      "body": "The Tohono O'odham call the Santa Catalinas 'Babad Do'ag,' which translates to 'Frog Mountain.' The name long predates the Spanish 'Santa Catalina,' rooting the range in the deep Indigenous history of the Sonoran Desert.",
      "illustration": {
        "imageSearchTerm": "Santa Catalina Mountains Tucson",
        "imagePrompt": "The rugged, sunlit peaks of the Santa Catalina Mountains rising above the desert near Tucson.",
        "alt": "Frog Mountain",
        "credit": "Unsplash · JC Cervantes · Unsplash License",
        "creditUrl": "https://unsplash.com/photos/a-winding-road-in-the-middle-of-a-mountain-range-DZXvE9139MI",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fun-babad-doag.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "The Tohono O'odham call the Santa Catalinas 'Babad Do'ag,' which translates to 'Frog Mountain.",
      "curatedDistractors": [
        "Hohokam",
        "Chiricahua Apache",
        "Yaqui"
      ],
      "uid": "igxlrpfregxx"
    },
    {
      "id": "fact-summerhaven",
      "shape": "fact",
      "tags": [
        "catalina",
        "logistics",
        "passage11"
      ],
      "title": "Summerhaven on the trail",
      "body": "Summerhaven, the small resort village high on Mount Lemmon, sits right on the AZT and serves as the mid-mountain resupply: a post office, restaurants, and lodging at around 7,800 feet. It's the rare chance to get a hot meal and potable water without leaving the trail.",
      "illustration": {
        "imageSearchTerm": "Summerhaven village Mount Lemmon",
        "imagePrompt": "A small mountain village of cabins and shops nestled among tall pines near a summit.",
        "alt": "The mountain village of Summerhaven on Mount Lemmon",
        "depictable": true
      },
      "uid": "h1kndo17uaics"
    },
    {
      "id": "term-hutchs-pool",
      "shape": "definition",
      "tags": [
        "catalina",
        "water",
        "passage11"
      ],
      "term": {
        "modality": "text",
        "value": "Hutch's Pool"
      },
      "definition": {
        "modality": "text",
        "value": "A deep, perennial natural pool fed by Sabino Creek (around 3,800 ft), a beloved swimming hole and reliable water source in the lower Catalinas. It marks the base of the long vertical-mile climb to Romero Pass, and tends to draw mosquitoes and moths."
      },
      "illustration": {
        "imagePrompt": "Photograph of a clear perennial pool in a granite-walled desert canyon with green trees, the lower Santa Catalina Mountains, natural light",
        "imageSearchTerm": "desert canyon swimming hole",
        "alt": "A clear pool in a granite desert canyon",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:2012.8.15_12.15.00_AmirHosein_Khani.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/term-hutchs-pool.webp"
      },
      "uid": "ykae0n5gekxf"
    },
    {
      "id": "fact-p12-length",
      "shape": "fact",
      "tags": [
        "oracle",
        "passage12",
        "route"
      ],
      "title": "Down Oracle Ridge",
      "body": "Passage 12 descends 17.8 miles from the Marshall Gulch Trailhead down Red Ridge and Oracle Ridge to American Flag Ranch near Oracle. It's a long, mostly downhill ridge walk that trades cool pine forest for hot high grassland.",
      "illustration": {
        "imageSearchTerm": "Oracle Ridge trail descent",
        "imagePrompt": "A long ridgeline trail descending from pine forest into open high-desert grassland.",
        "alt": "Down Oracle Ridge",
        "depictable": true
      },
      "uid": "11ddit6m5to9m"
    },
    {
      "id": "term-american-flag",
      "shape": "definition",
      "tags": [
        "oracle",
        "history",
        "passage12"
      ],
      "term": {
        "modality": "text",
        "value": "American Flag Ranch"
      },
      "definition": {
        "modality": "text",
        "value": "The historic ranch at the northern end of the passage, whose building is the oldest standing territorial-era post office in Arizona. It marks the trailhead where the AZT leaves Oracle Ridge for the road toward Oracle."
      },
      "curatedDistractors": [
        "High Jinks Ranch",
        "Empire Ranch",
        "Babocomari Ranch"
      ],
      "uid": "11ulb5b45fphx"
    },
    {
      "id": "term-high-jinks",
      "shape": "definition",
      "tags": [
        "oracle",
        "history",
        "passage12"
      ],
      "term": {
        "modality": "text",
        "value": "High Jinks Ranch"
      },
      "definition": {
        "modality": "text",
        "value": "A historic ranch along Oracle Ridge once tied to Buffalo Bill Cody, who had mining interests near Oracle. Today it's a waypoint with reliable water, linking this stretch of desert trail directly to Wild West history."
      },
      "uid": "4sgu7i3q23wi"
    },
    {
      "id": "fact-oracle-terrain",
      "shape": "fact",
      "tags": [
        "oracle",
        "passage12",
        "route"
      ],
      "title": "An exposed ridgeline",
      "body": "The trail rolls across loose, rocky terrain along a highly exposed ridgeline with little shade. The footing is rough and the sun relentless — Oracle Ridge is scenic but punishing, especially in the heat of a low-elevation afternoon.",
      "illustration": {
        "imagePrompt": "A rocky, sunbaked ridgeline trail with loose stones and sparse scrub vegetation stretching into the distance.",
        "imageSearchTerm": "exposed rocky ridgeline trail",
        "alt": "An exposed rocky ridgeline trail descending toward desert grassland",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Thiago_Eccel_jaqueta_de_couro_e_cal%C3%A7a_de_couro.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-oracle-terrain.webp"
      },
      "uid": "1x9fx81xbaho"
    },
    {
      "id": "watch-oracle-heat",
      "shape": "fact",
      "tags": [
        "oracle",
        "hazard",
        "weather"
      ],
      "title": "Temperatures climb as you descend",
      "body": "As the trail loses elevation toward Oracle, temperatures rise rapidly while shade and water disappear. Hikers descending in the afternoon can go from cool pine forest to baking grassland in a few hours — carry enough water to cover the dry, hot bottom of the ridge.",
      "illustration": {
        "imageSearchTerm": "high desert grassland afternoon",
        "imagePrompt": "A trail descending from cool pine forest into hot, sunbaked grassland in the late afternoon.",
        "alt": "Temperatures climb as you descend",
        "depictable": true,
        "credit": "Unsplash · Gary Yost · Unsplash License",
        "creditUrl": "https://unsplash.com/photos/brown-grass-field-under-blue-sky-during-daytime-RQ29QUpUDeA",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/watch-oracle-heat.webp"
      },
      "uid": "1s7cdwa1nsaqpe"
    },
    {
      "id": "fact-oracle-views",
      "shape": "fact",
      "tags": [
        "oracle",
        "passage12",
        "route"
      ],
      "title": "Big eastward views",
      "body": "Oracle Ridge offers sweeping, unobstructed views of the San Pedro River Valley and the Galiuro Mountains to the east. The exposure that makes it hot also makes it spectacular — a long, high vantage over southeastern Arizona's basin-and-range country.",
      "illustration": {
        "imageSearchTerm": "San Pedro River Valley",
        "imagePrompt": "A sweeping view over a wide desert river valley toward distant mountain ranges from a high ridge.",
        "alt": "Big eastward views",
        "depictable": true,
        "credit": "Wikimedia Commons · CC0",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:0235jfGrasslands_maize_fields_trees_Angat_River_Tiaong,_Baliuag_San_Pedro,_Bustos,_Bulacanfvf_07.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-oracle-views.webp"
      },
      "uid": "ijlmrr1xbh4jh"
    },
    {
      "id": "fact-oracle-flora-shift",
      "shape": "fact",
      "tags": [
        "oracle",
        "ecology",
        "passage12"
      ],
      "title": "Forest fading to grassland",
      "body": "Along the descent the plant communities shift from montane chaparral and pine-oak woodland at the top to high desert grasslands near Oracle. It's the sky-island gradient in reverse — a compressed tour from the forest back down toward the desert.",
      "illustration": {
        "imagePrompt": "A hillside where pine-oak woodland gradually gives way to open high-desert grassland below.",
        "imageSearchTerm": "pine oak woodland grassland",
        "alt": "High desert grassland with scattered oaks",
        "depictable": true,
        "credit": "Unsplash · Spencer DeMera · Unsplash License",
        "creditUrl": "https://unsplash.com/photos/a-field-of-tall-grass-with-trees-in-the-background-1TKIXqVODCg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-oracle-flora-shift.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "The Oracle descent runs the sky-island gradient in reverse: pine-oak forest fading into grassland.",
      "uid": "f2rywx2csuy1"
    },
    {
      "id": "fun-buffalo-bill",
      "shape": "fact",
      "tags": [
        "oracle",
        "history",
        "lore"
      ],
      "title": "Buffalo Bill's Oracle connection",
      "body": "Buffalo Bill Cody's ownership stake in the High Jinks Ranch and nearby mines ties this rugged stretch of the Arizona Trail directly to Wild West folklore. The famous showman chased gold in these hills late in life — and his name still marks the map.",
      "illustration": {
        "imageSearchTerm": "Buffalo Bill Cody portrait",
        "imagePrompt": "A portrait of a long-haired, mustached frontiersman in a fringed buckskin jacket and wide-brimmed hat.",
        "alt": "Portrait of Buffalo Bill Cody",
        "depictable": true,
        "credit": "Moffett, Chicago · Public domain",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Cody-Buffalo-Bill-LOC.jpg",
        "subject": "Crisp black-and-white studio head-and-shoulders portrait of an elderly man in a wide black hat with white curled mustache and goatee, dark suit and tie, dark background — the Moffett Studio 1911 portrait of Cody",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fun-buffalo-bill.webp"
      },
      "curatedDistractors": [
        "Wyatt Earp",
        "Wild Bill Hickok",
        "Kit Carson"
      ],
      "uid": "1cqxvjqgq114o"
    },
    {
      "id": "fact-w-manning",
      "shape": "fact",
      "tags": [
        "water",
        "rincon",
        "passage9"
      ],
      "title": "Water: Manning Camp",
      "body": "Manning Camp (≈7,920 ft) is the most reliable water on this stretch — a spring-fed, year-round source with a small waterfall in the high Rincons. For NOBO hikers it's the reward at the top of the big climb and the anchor for planning the long carries on either side.",
      "illustration": {
        "imageSearchTerm": "Manning Camp waterfall Rincon",
        "imagePrompt": "A small spring-fed waterfall trickling into a rocky pool in a high pine forest clearing.",
        "alt": "Water: Manning Camp",
        "depictable": true,
        "credit": "Pexels · chris clark · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/waterfall-among-rocks-19183059/",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-w-manning.webp"
      },
      "uid": "t9k4wmqwqjo0"
    },
    {
      "id": "fact-w-hutchs",
      "shape": "fact",
      "tags": [
        "water",
        "catalina",
        "passage11"
      ],
      "title": "Water: Hutch's Pool",
      "body": "Hutch's Pool, a deep perennial pool fed by Sabino Creek (≈3,800 ft), is a dependable water source and swimming hole in the lower Catalinas. It sits at the foot of the vertical-mile climb to Romero Pass — the last sure water before the long ascent.",
      "illustration": {
        "imageSearchTerm": "Hutchs Pool Sabino Creek",
        "imagePrompt": "A deep, clear pool of water surrounded by boulders and canyon walls in a desert mountain creek.",
        "alt": "Water: Hutch's Pool",
        "depictable": true,
        "credit": "Pexels · Rafael Minguet Delgado · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/scenic-natural-pool-in-bolbaite-spain-33348984/"
      },
      "uid": "ojm35q1jb61pu"
    },
    {
      "id": "fact-w-summerhaven",
      "shape": "fact",
      "tags": [
        "water",
        "catalina",
        "logistics"
      ],
      "title": "Water: Summerhaven",
      "body": "Summerhaven offers reliable potable town water (and food and lodging) right on the trail high in the Catalinas. It's the most convenient resupply-and-water stop of the whole stretch — a chance to tank up before the dry Oracle Ridge descent.",
      "illustration": {
        "imageSearchTerm": "mountain village water spigot",
        "imagePrompt": "A rustic water spigot beside a trail at the edge of a small pine-forested mountain village.",
        "alt": "Water: Summerhaven",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Camp_at_Red_Buttes,_northwest_end_of_Casper_Mountain._Natrona_County,_Wyoming._-_NARA_-_516887.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-w-summerhaven.webp"
      },
      "uid": "uve7v21k0dkwu"
    },
    {
      "id": "fact-w-colossal",
      "shape": "fact",
      "tags": [
        "water",
        "rincon",
        "passage8"
      ],
      "title": "Water: Colossal Cave Park",
      "body": "Colossal Cave Mountain Park usually has water available at its El Bosquecito Campground and La Selvilla Picnic Area — a reliable early source on Passage 8, though a park fee applies. It's a good place to top off before entering Saguaro National Park.",
      "illustration": {
        "imageSearchTerm": "Colossal Cave campground Arizona",
        "imagePrompt": "A desert park campground with shaded picnic tables near a limestone cave hillside.",
        "alt": "Water: Colossal Cave Park",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/fact-w-colossal.jpg",
        "credit": "Wikimedia Commons · mypubliclands",
        "creditUrl": "https://commons.wikimedia.org/wiki/File%3ASan%20Pedro%20Recreational%20River%2C%20Arizona%20(36239793430).jpg"
      },
      "uid": "1sygh7c9dux1m"
    },
    {
      "id": "fact-w-cienega",
      "shape": "fact",
      "tags": [
        "water",
        "passage8"
      ],
      "title": "Water: Cienega Creek",
      "body": "Cienega Creek is a perennial stream on Passage 8 — but it requires purification, and stepping off the designated AZT route to reach the wider preserve needs a permit. Treat it as a useful but rule-bound early-season source.",
      "illustration": {
        "imageSearchTerm": "Cienega Creek desert stream",
        "imagePrompt": "A narrow perennial stream winding through cottonwood trees in a desert grassland preserve.",
        "alt": "Water: Cienega Creek",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Boardwalk,_Arivaca,_AZ.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-w-cienega.webp"
      },
      "curatedDistractors": [
        "Sabino Creek",
        "Tanque Verde Creek",
        "Rillito Creek"
      ],
      "uid": "71u1sm14m5cf0"
    },
    {
      "id": "fact-w-report",
      "shape": "fact",
      "tags": [
        "water",
        "logistics",
        "hazard"
      ],
      "title": "Check the AZT Water Report",
      "body": "Most creeks on this stretch — Rincon, Chimenea, Caliente, and Lemmon among them — are seasonal and rain- or snowmelt-dependent. Always check the current AZT Water Report (and recent FarOut comments) before committing to a carry; reliability swings wildly between wet and dry years.",
      "illustration": {
        "imageSearchTerm": "desert creek water crossing",
        "imagePrompt": "A hiker crossing a shallow rocky creek on a desert mountain trail.",
        "alt": "Check the AZT Water Report",
        "credit": "Unsplash · PJ Gal-Szabo · Unsplash License",
        "creditUrl": "https://unsplash.com/photos/brown-rocky-mountain-beside-river-under-blue-sky-and-white-clouds-during-daytime--CwCyJIMLLY",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-w-report.webp"
      },
      "uid": "dypw8z1va16er"
    },
    {
      "id": "fact-w-seasonal",
      "shape": "fact",
      "tags": [
        "water",
        "rincon",
        "catalina"
      ],
      "title": "The seasonal creeks",
      "body": "Rincon Creek and Chimenea Creek (Passages 8-9), Caliente Creek (Passage 10), and Lemmon Creek (Passage 11) all flow only seasonally — strong after rain or snowmelt, often bone-dry by late spring and summer. Lemmon Creek's high-altitude flow can even freeze solid in winter. None can be counted on out of season.",
      "illustration": {
        "imageSearchTerm": "dry desert creek bed",
        "imagePrompt": "A cracked, bone-dry creek bed winding through rocks and scrub in the desert heat.",
        "alt": "The seasonal creeks",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:AS09-22-3466_(21847876629).jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-w-seasonal.webp"
      },
      "uid": "8wfdyh12dlsg3"
    },
    {
      "id": "fact-w-italian-spring",
      "shape": "fact",
      "tags": [
        "water",
        "rincon",
        "passage9"
      ],
      "title": "Water: Italian Spring",
      "body": "Italian Spring, on the northern Rincon descent toward Redington Road, is a seasonal source of variable reliability. It can be a welcome top-off on the long way down from Manning Camp, but verify it in the water report rather than relying on it.",
      "illustration": {
        "imageSearchTerm": "desert mountain spring source",
        "imagePrompt": "A small trickle of water seeping from rocks into a shallow basin on a mountainside.",
        "alt": "Water: Italian Spring",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:-_panoramio_(71).jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-w-italian-spring.webp"
      },
      "uid": "qnvwcr1pg6k3z"
    },
    {
      "id": "fact-w-high-jinks",
      "shape": "fact",
      "tags": [
        "water",
        "oracle",
        "passage12"
      ],
      "title": "Water: High Jinks Ranch",
      "body": "Water is available at the historic High Jinks Ranch on Oracle Ridge — a reliable source low on the passage, near the end of the hot descent toward American Flag Ranch and Oracle. A reassuring last fill on a dry, exposed stretch.",
      "illustration": {
        "imageSearchTerm": "historic ranch water trough",
        "imagePrompt": "An old stone ranch building with a weathered water trough on a dry hillside.",
        "alt": "Water: High Jinks Ranch",
        "depictable": true,
        "credit": "AI-generated (gpt-image-1.5)",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-w-high-jinks.webp"
      },
      "uid": "nejv7y1yckj9o"
    },
    {
      "id": "fact-longest-carry",
      "shape": "fact",
      "tags": [
        "water",
        "carry",
        "hazard",
        "redington"
      ],
      "title": "The longest dry carry",
      "body": "The longest dry stretch of this segment runs across Redington Pass — roughly from Caliente Creek / 'The Lake' to Sycamore Canyon and Hutch's Pool. There's no water at Gordon Hirabayashi, and Molino Basin is shut off in summer, so the carry ends only at the perennial Catalina pool. This is the carry to plan around.",
      "illustration": {
        "imagePrompt": "A long, shadeless dirt trail stretching across dry desert terrain under intense sun.",
        "imageSearchTerm": "dry desert trail heat",
        "alt": "A hiker with extra water bottles on a hot, exposed desert trail",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:AS09-22-3467_(22044697701).jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-longest-carry.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "Across Redington Pass the water runs out — plan your longest dry carry around it.",
      "uid": "es3yr112px1ij"
    },
    {
      "id": "fact-redington-dry",
      "shape": "fact",
      "tags": [
        "water",
        "carry",
        "redington",
        "passage10"
      ],
      "title": "No water at the connector camps",
      "body": "Through the Redington Pass connector, the obvious stopping points can't be relied on for water: Gordon Hirabayashi Campground has none, and Molino Basin's spigots are off all summer. Plan to carry enough from the last good source to bridge the entire pass to the Catalina water.",
      "illustration": {
        "imageSearchTerm": "empty campground dry spigot",
        "imagePrompt": "A quiet, empty desert campground with a shut-off water spigot in summer heat.",
        "alt": "No water at the connector camps",
        "depictable": true,
        "credit": "Unsplash · Roger Starnes Sr · Unsplash License",
        "creditUrl": "https://unsplash.com/photos/green-and-black-metal-pipe-0U8NXpghR_8",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-redington-dry.webp"
      },
      "uid": "168gvk918d1xjh"
    },
    {
      "id": "watch-w-cache",
      "shape": "fact",
      "tags": [
        "water",
        "carry",
        "logistics"
      ],
      "title": "Cache only in the bear boxes",
      "body": "If you stage a water cache, place it only inside the designated metal AZT bear boxes — never loose on the ground. Loose caches get destroyed by wildlife and can leach chemicals; bear boxes protect both your water and the animals. And pack out every empty bottle, crushed flat.",
      "illustration": {
        "imageSearchTerm": "bear box water cache",
        "imagePrompt": "A sturdy metal storage box bolted to a post beside a desert trail for caching supplies.",
        "alt": "Cache only in the bear boxes",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:9393_-_Maglietta_gay_al_presidio_anticlericale,_Milano,_2_June_2012_-_Foto_di_Giovanni_Dall%27Orto.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/watch-w-cache.webp"
      },
      "uid": "b95gdu13wmyia"
    },
    {
      "id": "spec-p8-len",
      "shape": "numeric",
      "tags": [
        "stats",
        "mileage",
        "passage8"
      ],
      "prompt": {
        "modality": "text",
        "value": "Length of Passage 8 (Rincon Valley) in miles"
      },
      "value": 13.9,
      "unit": "miles",
      "tolerance": 0.1,
      "uid": "15s4hjc3yx3jo"
    },
    {
      "id": "spec-p9-len",
      "shape": "numeric",
      "tags": [
        "stats",
        "mileage",
        "passage9"
      ],
      "prompt": {
        "modality": "text",
        "value": "Length of Passage 9 (Rincon Mountains) in miles"
      },
      "value": 24.3,
      "unit": "miles",
      "tolerance": 0.1,
      "uid": "1082ji01vo1pe6"
    },
    {
      "id": "spec-p10-len",
      "shape": "numeric",
      "tags": [
        "stats",
        "mileage",
        "passage10"
      ],
      "prompt": {
        "modality": "text",
        "value": "Length of Passage 10 (Redington Pass) in miles"
      },
      "value": 13.2,
      "unit": "miles",
      "tolerance": 0.1,
      "uid": "1fgyd5tg7ojn7"
    },
    {
      "id": "spec-p11-len",
      "shape": "numeric",
      "tags": [
        "stats",
        "mileage",
        "passage11"
      ],
      "prompt": {
        "modality": "text",
        "value": "Length of Passage 11 (Santa Catalina Mountains) in miles"
      },
      "value": 19,
      "unit": "miles",
      "tolerance": 0.1,
      "uid": "1prq2ap1klh1x3"
    },
    {
      "id": "spec-p12-len",
      "shape": "numeric",
      "tags": [
        "stats",
        "mileage",
        "passage12"
      ],
      "prompt": {
        "modality": "text",
        "value": "Length of Passage 12 (Oracle Ridge) in miles"
      },
      "value": 17.8,
      "unit": "miles",
      "tolerance": 0.1,
      "uid": "xw5bnv1mk5lbt"
    },
    {
      "id": "spec-total",
      "shape": "numeric",
      "tags": [
        "stats",
        "mileage",
        "route"
      ],
      "prompt": {
        "modality": "text",
        "value": "Total length of Passages 8-12 combined (miles)"
      },
      "value": 88.2,
      "unit": "miles",
      "tolerance": 0.2,
      "uid": "1jpdw581yp4dn4"
    },
    {
      "id": "spec-p8-high",
      "shape": "numeric",
      "tags": [
        "stats",
        "elevation",
        "passage8"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 8 trail high point (ft)"
      },
      "value": 3600,
      "unit": "ft",
      "tolerance": 50,
      "uid": "1ht28aqkf32qm"
    },
    {
      "id": "spec-p9-low",
      "shape": "numeric",
      "tags": [
        "stats",
        "elevation",
        "passage9"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 9 trail low point (ft)"
      },
      "value": 3100,
      "unit": "ft",
      "tolerance": 50,
      "uid": "ckjd9q1qhrvlk"
    },
    {
      "id": "spec-p10-high",
      "shape": "numeric",
      "tags": [
        "stats",
        "elevation",
        "passage10"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 10 trail high point (ft)"
      },
      "value": 4800,
      "unit": "ft",
      "tolerance": 50,
      "uid": "1gqdv0k1g099em"
    },
    {
      "id": "spec-p11-low",
      "shape": "numeric",
      "tags": [
        "stats",
        "elevation",
        "passage11"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 11 trail low point (ft)"
      },
      "value": 3640,
      "unit": "ft",
      "tolerance": 50,
      "uid": "1xkm4vq1fj4fbq"
    },
    {
      "id": "spec-p12-high",
      "shape": "numeric",
      "tags": [
        "stats",
        "elevation",
        "passage12"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 12 trail high point near Summerhaven (ft)"
      },
      "value": 8000,
      "unit": "ft",
      "tolerance": 100,
      "uid": "16w01yzbp27wx"
    },
    {
      "id": "spec-p12-low",
      "shape": "numeric",
      "tags": [
        "stats",
        "elevation",
        "passage12"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 12 trail low point near Oracle (ft)"
      },
      "value": 4300,
      "unit": "ft",
      "tolerance": 50,
      "uid": "xrbg411d7bhcj"
    },
    {
      "id": "fact-biggest-climb",
      "shape": "fact",
      "tags": [
        "stats",
        "passage9",
        "elevation"
      ],
      "title": "The biggest climb",
      "body": "The single biggest climb of the stretch is the Rincon ascent on Passage 9 — over 6,000 feet of gain in about 14 miles, from the desert floor up toward Mica Mountain's conifer forest. Nothing else on the segment matches it for sustained vertical.",
      "illustration": {
        "imageSearchTerm": "steep conifer mountain trail",
        "imagePrompt": "A steep, sustained mountain trail climbing from desert floor into dense conifer forest near a summit.",
        "alt": "The biggest climb",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Ben_Lomond_Rd_-41513807.jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-biggest-climb.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "The Rincon climb gains over 6,000 feet in 14 miles — nothing else here comes close.",
      "uid": "jjm91e1il0aeu"
    },
    {
      "id": "fact-biggest-descent",
      "shape": "fact",
      "tags": [
        "stats",
        "passage12",
        "elevation"
      ],
      "title": "The biggest descent",
      "body": "The biggest sustained descent is Oracle Ridge on Passage 12 — over 3,000 feet of loss down Red Ridge and the exposed ridgeline toward Oracle. Long downhill on loose rock in the heat makes it harder on the body than the numbers suggest.",
      "illustration": {
        "imageSearchTerm": "long rocky ridge descent",
        "imagePrompt": "A long, exposed ridgeline trail descending steeply over loose rock toward a distant valley.",
        "alt": "The biggest descent",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Night_Drive_(4721988525).jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-biggest-descent.webp"
      },
      "uid": "4pt4hfldwy01"
    },
    {
      "id": "th-gabe-zimmerman",
      "shape": "fact",
      "tags": [
        "trailhead",
        "passage8",
        "logistics"
      ],
      "title": "Trailhead: Gabe Zimmerman (Davidson Canyon)",
      "body": "The Gabe Zimmerman Trailhead at Davidson Canyon is the southern access for this stretch: take I-10 to Exit 281 (Marsh Station Road) and follow Marsh Station Road northeast about 3 miles to the parking area. The trail runs continuously north from here into Rincon Valley.",
      "illustration": {
        "imageSearchTerm": "desert trailhead parking sign",
        "imagePrompt": "A wooden trailhead sign and small gravel parking area at the edge of open desert.",
        "alt": "Trailhead: Gabe Zimmerman (Davidson Canyon)",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:396_Arg_Barreales.JPG",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/th-gabe-zimmerman.webp"
      },
      "uid": "uh6qhc88ykbi"
    },
    {
      "id": "th-colossal-cave",
      "shape": "fact",
      "tags": [
        "trailhead",
        "passage8",
        "logistics"
      ],
      "title": "Trailhead: Colossal Cave Mountain Park",
      "body": "Colossal Cave Mountain Park, reached via Old Spanish Trail, is a mid-Passage-8 access point and water/resupply connection. A park fee is required to enter and park, and hikers stopping there must use the designated campgrounds.",
      "illustration": {
        "imageSearchTerm": "Colossal Cave Mountain Park",
        "imagePrompt": "A stone park entrance building with a cave opening nearby on a desert hillside.",
        "alt": "Trailhead: Colossal Cave Mountain Park",
        "depictable": true,
        "credit": "Wikimedia Commons · CC BY 3.0",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Colossal_Cave_Park_-_Entry.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/th-colossal-cave.webp"
      },
      "uid": "16fx9boxgz8h2"
    },
    {
      "id": "th-loma-alta",
      "shape": "fact",
      "tags": [
        "trailhead",
        "passage9",
        "logistics"
      ],
      "title": "Trailhead: Loma Alta (Saguaro NP East)",
      "body": "The Loma Alta Trailhead (off Old Spanish Trail via Camino Loma Alta) accesses the Saguaro National Park boundary, but there's no direct vehicle access to the AZT — it takes about a 3-mile hike east on the Hope Camp Trail to connect. Parking is limited.",
      "illustration": {
        "imageSearchTerm": "Saguaro National Park trailhead",
        "imagePrompt": "A small dirt trailhead with a wooden sign at the edge of a saguaro-studded desert park.",
        "alt": "Trailhead: Loma Alta (Saguaro NP East)",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Cholla,_Saguaro_NP_(RMD)_(987062b3-3d46-47f2-93b5-13775c28d47f).jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/th-loma-alta.webp"
      },
      "uid": "1p3zqtzbztc1p"
    },
    {
      "id": "th-redington-road",
      "shape": "fact",
      "tags": [
        "trailhead",
        "passage10",
        "logistics"
      ],
      "title": "Trailhead: Redington Road",
      "body": "Tanque Verde Road becomes Redington Pass Road (dirt after about mile 3); the AZT crosses near mile marker 12. It's a rough, exposed access often used as a hitch point into Tucson, but high-clearance is wise and there's no water.",
      "illustration": {
        "imageSearchTerm": "dirt road mountain pass",
        "imagePrompt": "A rough, rocky dirt road climbing through a dry mountain pass with sparse desert vegetation.",
        "alt": "Trailhead: Redington Road",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Close-up_of_a_mushroom_in_dirt.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/th-redington-road.webp"
      },
      "uid": "2ycntrv9ttav"
    },
    {
      "id": "th-gordon-hirabayashi",
      "shape": "fact",
      "tags": [
        "trailhead",
        "passage11",
        "logistics"
      ],
      "title": "Trailhead: Gordon Hirabayashi",
      "body": "The Gordon Hirabayashi Campground, just off the Catalina Highway past Molino Basin (turn west about 0.3 miles to parking), is the boundary between Passages 10 and 11. The trail transitions continuously here from Redington Pass into the high Catalinas — but there's no water at the camp.",
      "illustration": {
        "imageSearchTerm": "campground sign mountain highway",
        "imagePrompt": "A rustic campground entrance sign beside a forested mountain highway turnoff.",
        "alt": "Trailhead: Gordon Hirabayashi",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/th-gordon-hirabayashi.webp",
        "credit": "Pexels · File:Setting Milky Way (37865485965).jpg",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Setting_Milky_Way_(37865485965).jpg"
      },
      "uid": "fqjjr5k3xwlp"
    },
    {
      "id": "th-marshall-gulch",
      "shape": "fact",
      "tags": [
        "trailhead",
        "passage11",
        "passage12",
        "logistics"
      ],
      "title": "Trailhead: Marshall Gulch",
      "body": "The Marshall Gulch Trailhead, at the end of the road about 1.5 miles south of Summerhaven, marks the boundary between Passages 11 and 12. It has paved access and parking on the west side — the high-point gateway between the Catalina crossing and the Oracle Ridge descent.",
      "illustration": {
        "imageSearchTerm": "Marshall Gulch trailhead parking",
        "imagePrompt": "A small paved trailhead parking area surrounded by tall pines near a mountain summit.",
        "alt": "Trailhead: Marshall Gulch",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Marshall_Allman_01.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/th-marshall-gulch.webp"
      },
      "uid": "1n4xzcpwzuecz"
    },
    {
      "id": "th-american-flag",
      "shape": "fact",
      "tags": [
        "trailhead",
        "oracle",
        "passage12",
        "logistics"
      ],
      "title": "Trailhead: American Flag Ranch",
      "body": "The northern access is the American Flag Ranch Trailhead near Oracle: from town, take American Avenue to Mount Lemmon Road about 4 miles, then turn onto American Flag Ranch Road to the dead-end parking near the historic ranch.",
      "illustration": {
        "imageSearchTerm": "historic ranch desert road",
        "imagePrompt": "An old ranch homestead at the end of a dusty dead-end road in the high desert.",
        "alt": "Trailhead: American Flag Ranch",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Itaska_village_-_Anoka_Historical_Society.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/th-american-flag.webp"
      },
      "uid": "1cax7xa4q5nfu"
    },
    {
      "id": "th-summerhaven-connect",
      "shape": "fact",
      "tags": [
        "trailhead",
        "catalina",
        "logistics"
      ],
      "title": "Connecting through Summerhaven",
      "body": "Summerhaven sits between the two high-country passages and links them via short road walks when trail reroutes are in effect (construction near Marshall Gulch has periodically required a detour through town). Always check current AZT Association notices for active reroutes before this section.",
      "illustration": {
        "imageSearchTerm": "mountain village road Arizona",
        "imagePrompt": "A quiet paved road winding through a small pine-forested mountain village.",
        "alt": "Connecting through Summerhaven",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Casper_Mountain_View_1_(43737150115).jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/th-summerhaven-connect.webp"
      },
      "uid": "1it74xt1pp1vyb"
    },
    {
      "id": "camp-bosquecito",
      "shape": "fact",
      "tags": [
        "camp",
        "passage8"
      ],
      "title": "Camp: El Bosquecito",
      "body": "El Bosquecito Campground in Colossal Cave Mountain Park (Passage 8) offers reliable park water and a legal place to camp early in the stretch. A park fee is required, but it's a convenient, established site before the Rincon climb.",
      "illustration": {
        "imageSearchTerm": "desert park campground picnic",
        "imagePrompt": "A shaded desert campground with picnic tables and tall trees near a cave park.",
        "alt": "Camp: El Bosquecito",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:302-MoononEarlyMorning.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/camp-bosquecito.webp"
      },
      "curatedDistractors": [
        "Molino Basin Campground",
        "Gordon Hirabayashi Campground",
        "Grass Shack Campground"
      ],
      "uid": "45zpkwyd3j84"
    },
    {
      "id": "camp-selvilla",
      "shape": "fact",
      "tags": [
        "camp",
        "passage8"
      ],
      "title": "Camp: La Selvilla",
      "body": "La Selvilla Campground, also in Colossal Cave Mountain Park (Passage 8), has reliable park water and a fee. Like El Bosquecito, it's a dependable early stop with facilities — useful for staging the long ascent into Saguaro National Park.",
      "illustration": {
        "imageSearchTerm": "desert campground facilities Arizona",
        "imagePrompt": "A small established campground with fire rings and shade trees in a desert park setting.",
        "alt": "Camp: La Selvilla",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/camp-selvilla.jpg",
        "credit": "Pexels · Sam N",
        "creditUrl": "https://www.pexels.com/photo/desert-tortoise-in-joshua-tree-national-park-35431783/"
      },
      "curatedDistractors": [
        "Molino Basin Campground",
        "Grass Shack",
        "Manning Camp"
      ],
      "uid": "tft7x68f9xvi"
    },
    {
      "id": "camp-grass-shack",
      "shape": "fact",
      "tags": [
        "camp",
        "passage9",
        "permit"
      ],
      "title": "Camp: Grass Shack",
      "body": "Grass Shack (Passage 9) is a designated Saguaro National Park backcountry site that requires a recreation.gov permit. It has a seasonal water source and breaks the big Rincon climb partway up — reserve it in advance, since dispersed camping is banned in the park.",
      "illustration": {
        "imageSearchTerm": "Grass Shack Saguaro backcountry camp",
        "imagePrompt": "A small designated backcountry campsite with a tent among oak trees at Grass Shack in Saguaro National Park's high country.",
        "alt": "Camp: Grass Shack",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Buhle_creatives.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/camp-grass-shack.webp"
      },
      "uid": "113azdq121r5ee"
    },
    {
      "id": "camp-manning",
      "shape": "fact",
      "tags": [
        "camp",
        "passage9",
        "permit",
        "water"
      ],
      "title": "Camp: Manning Camp",
      "body": "Manning Camp (≈7,920 ft, Passage 9) is the premier high-country site: a reliable year-round spring with a waterfall, and a designated Saguaro NP backcountry camp requiring a recreation.gov permit. It's the most coveted reservation on the stretch — book early.",
      "illustration": {
        "imageSearchTerm": "Manning Camp spring waterfall",
        "imagePrompt": "A small waterfall and spring-fed pool beside a high-elevation campsite at Manning Camp in the Rincon Mountains.",
        "alt": "Camp: Manning Camp",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/camp-manning.webp",
        "credit": "Pexels · File:Wappen at manning.png",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Wappen_at_manning.png"
      },
      "uid": "tudp3d1j0r5c5"
    },
    {
      "id": "camp-redington-dispersed",
      "shape": "fact",
      "tags": [
        "camp",
        "passage10"
      ],
      "title": "Camp: Redington Road dispersed",
      "body": "Near the Passage 9/10 boundary around Redington Road, dispersed camping is allowed on the surrounding Coronado National Forest land with no permit — but there's no water. It's a legal, primitive option once you're out of Saguaro National Park's no-dispersed-camping zone.",
      "illustration": {
        "imageSearchTerm": "Redington Road dispersed campsite",
        "imagePrompt": "A primitive dispersed campsite with a small tent among desert scrub and oak trees near Redington Road, Arizona.",
        "alt": "Camp: Redington Road dispersed",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Ryan_Redington_(-51)_(2311564503).jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/camp-redington-dispersed.webp"
      },
      "uid": "18licjg5o0m1u"
    },
    {
      "id": "camp-molino",
      "shape": "fact",
      "tags": [
        "camp",
        "passage10"
      ],
      "title": "Camp: Molino Basin",
      "body": "Molino Basin Campground (Passage 10) is an established Forest Service site with seasonal water — but the spigots are shut off and the campground typically closes for the summer by the end of April. Don't rely on it for water in the hot months.",
      "illustration": {
        "imageSearchTerm": "Molino Basin Campground Arizona",
        "imagePrompt": "A campground with picnic tables and fire rings set among desert oaks at Molino Basin in the Santa Catalina Mountains, Arizona.",
        "alt": "Camp: Molino Basin",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/camp-molino.jpg",
        "credit": "Pexels · jerry South",
        "creditUrl": "https://www.pexels.com/photo/barren-rock-formation-under-clear-sky-10624092/"
      },
      "uid": "1pmm3wzzsy19j"
    },
    {
      "id": "camp-gordon-hirabayashi",
      "shape": "fact",
      "tags": [
        "camp",
        "passage11"
      ],
      "title": "Camp: Gordon Hirabayashi",
      "body": "The Gordon Hirabayashi Campground at the Passage 10/11 boundary is an established site requiring no special trail permit, but it has no water. It's a convenient staging point for the Catalina climb — just be sure you've carried enough water in.",
      "illustration": {
        "imageSearchTerm": "Gordon Hirabayashi Campground Arizona",
        "imagePrompt": "A quiet forested campground with campsites and a gravel road at Gordon Hirabayashi Campground in the Santa Catalina foothills, Arizona.",
        "alt": "Camp: Gordon Hirabayashi",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/camp-gordon-hirabayashi.jpg",
        "credit": "Pexels · Lindsey Willard",
        "creditUrl": "https://www.pexels.com/photo/path-among-shrubs-in-sunlight-26525196/"
      },
      "uid": "p9admgmsvgjo"
    },
    {
      "id": "camp-hutchs-pool",
      "shape": "fact",
      "tags": [
        "camp",
        "passage11",
        "water"
      ],
      "title": "Camp: Hutch's Pool",
      "body": "Hutch's Pool (≈3,800 ft, Passage 11) is a popular dispersed campsite beside a perennial pool fed by Sabino Creek — water, a swimming hole, and shade. It sits at the base of the vertical-mile climb to Romero Pass, making it a natural place to camp before the big ascent.",
      "illustration": {
        "imageSearchTerm": "Hutch's Pool Sabino Creek",
        "imagePrompt": "A clear natural swimming pool fed by Sabino Creek, shaded by cottonwood trees with granite boulders along the banks, Arizona.",
        "alt": "Camp: Hutch's Pool",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/camp-hutchs-pool.jpg",
        "credit": "Pexels · Paco Montoya",
        "creditUrl": "https://www.pexels.com/photo/cacti-on-desert-17654031/"
      },
      "uid": "1u4edvj108pm0n"
    },
    {
      "id": "fact-saguaro-permit",
      "shape": "fact",
      "tags": [
        "permit",
        "logistics",
        "rincon"
      ],
      "title": "Saguaro NP backcountry permits",
      "body": "Saguaro National Park strictly enforces backcountry permits and reservations for its designated sites, including Manning Camp and Grass Shack. Reserve through recreation.gov before your hike — there is no legal dispersed camping in the park, so a permit is mandatory to overnight in the Rincons.",
      "illustration": {
        "imageSearchTerm": "Saguaro National Park permit sign",
        "imagePrompt": "A wooden trailhead signboard with backcountry permit information at a Saguaro National Park wilderness boundary.",
        "alt": "Saguaro NP backcountry permits",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Before_and_after_photos_from_a_fountain_grass_pull_in_November_of_2020_(03d3f2b5-a8fb-4a0f-a33d-0e19b12d9488).jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-saguaro-permit.webp"
      },
      "uid": "mppvstpdncv9"
    },
    {
      "id": "fact-cienega-permit",
      "shape": "fact",
      "tags": [
        "permit",
        "logistics",
        "passage8"
      ],
      "title": "Cienega Creek permit",
      "body": "The Cienega Creek Natural Preserve requires a permit if you step off the designated Arizona Trail route. Through-hikers staying on the AZT are fine, but exploring the wider preserve — or camping there — needs the proper Pima County permit.",
      "illustration": {
        "imageSearchTerm": "Cienega Creek Natural Preserve Arizona",
        "imagePrompt": "A desert riparian creek lined with cottonwood trees and grassland at Cienega Creek Natural Preserve, Arizona.",
        "alt": "Cienega Creek permit",
        "depictable": true,
        "credit": "Wikimedia Commons · CC BY-SA 3.0",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Cienega_Creek_Natural_Preserve_Pima_County_Arizona_2014.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-cienega-permit.webp"
      },
      "curatedDistractors": [
        "Sonoran Desert",
        "Tucson Mountain",
        "Sabino Canyon"
      ],
      "uid": "1kjp5q1rq4nzp"
    },
    {
      "id": "fact-colossal-fee",
      "shape": "fact",
      "tags": [
        "permit",
        "logistics",
        "passage8"
      ],
      "title": "Colossal Cave fees",
      "body": "Colossal Cave Mountain Park charges an entry fee and requires hikers to stay in designated campgrounds if they stop there. Budget for the fee if you plan to use its water or camp — it's a county park, not free public land.",
      "illustration": {
        "imageSearchTerm": "Colossal Cave Mountain Park Arizona",
        "imagePrompt": "The rocky desert hillside entrance to Colossal Cave Mountain Park with a visitor building nestled among boulders, Arizona.",
        "alt": "Colossal Cave fees",
        "credit": "Pexels · Rodrigo Ortega",
        "creditUrl": "https://www.pexels.com/photo/ancient-mayan-sculpture-in-mexican-landscape-29911590/",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/fact-colossal-fee.jpg"
      },
      "uid": "1pk4phw186drig"
    },
    {
      "id": "fact-lnt-trash",
      "shape": "fact",
      "tags": [
        "permit",
        "logistics"
      ],
      "title": "Pack out every empty",
      "body": "There's no trash service along the trail, so empty water bottles left at caches must be crushed flat and packed out. Leave-No-Trace is non-negotiable on this heavily-used corridor near Tucson — what you carry in, including cache containers, you carry out.",
      "illustration": {
        "imageSearchTerm": "crushed water bottles hiking",
        "imagePrompt": "A hiker's backpack with several crushed, flattened plastic water bottles strapped to the outside on a dusty desert trail.",
        "alt": "Pack out every empty",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Path_through_the_Garden_in_Vatican_City.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-lnt-trash.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "There's no trash service along the trail, so empty water bottles left at caches must be crushed flat and packed out.",
      "uid": "wgu0srq0bbvv"
    },
    {
      "id": "fact-best-seasons",
      "shape": "fact",
      "tags": [
        "logistics",
        "weather"
      ],
      "title": "Best seasons to hike",
      "body": "The best windows for this stretch are fall, winter, and spring — anything to avoid the deadly summer heat of the low desert passages. Spring and fall balance manageable desert temperatures with passable (not snowbound) high country; mid-summer is dangerous below the pines.",
      "illustration": {
        "imageSearchTerm": "desert trail cool morning",
        "imagePrompt": "A hiker walking a Sonoran Desert trail in soft, cool morning light with saguaro cacti along the path.",
        "alt": "Best seasons to hike",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/fact-best-seasons.jpg",
        "credit": "Pexels · Connor Scott McManus",
        "creditUrl": "https://www.pexels.com/photo/woman-enjoying-autumn-mountain-views-outdoors-29146339/"
      },
      "uid": "1okkfib1e4b56j"
    },
    {
      "id": "fact-camp-designated",
      "shape": "fact",
      "tags": [
        "permit",
        "logistics",
        "rincon"
      ],
      "title": "Plan to reach a legal camp",
      "body": "Because Saguaro National Park forbids dispersed camping, you must plan daily mileage to reach a designated site — Grass Shack or Manning Camp — within the park. On a 6,000-foot climb with limited options, that planning is the difference between a legal camp and a long, exhausted push.",
      "illustration": {
        "imageSearchTerm": "hiker climbing Rincon Mountains trail",
        "imagePrompt": "A backpacker climbing a steep switchback trail toward pine-forested peaks in the Rincon Mountains, Arizona.",
        "alt": "Plan to reach a legal camp",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:The_Hitch-Hiker_(1953_poster).jpeg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-camp-designated.webp"
      },
      "uid": "15844bdofqk7"
    },
    {
      "id": "nav-quilter",
      "shape": "fact",
      "tags": [
        "navigation",
        "passage9",
        "rincon"
      ],
      "title": "Joining the Quilter Trail",
      "body": "At the Saguaro National Park boundary, the AZT joins the Quilter Trail to begin its route into the Rincon Mountain District. It's the handoff from the desert-valley approach onto the park's trail system.",
      "illustration": {
        "imageSearchTerm": "Quilter Trail Saguaro boundary",
        "imagePrompt": "A trail junction sign where a desert path meets the Quilter Trail at the Saguaro National Park boundary.",
        "alt": "Joining the Quilter Trail",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:William_Eley_Cuthbert_QUILTER_(1873-1952)_photo_in_1906_Suffolk_Leaders.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/nav-quilter.webp"
      },
      "uid": "vtk6xf1spa2a5"
    },
    {
      "id": "nav-tanque-verde",
      "shape": "fact",
      "tags": [
        "navigation",
        "passage9",
        "rincon"
      ],
      "title": "Up the Tanque Verde Ridge Trail",
      "body": "The AZT turns onto the Tanque Verde Ridge Trail to make its long climb toward the high country. This is the spine of the Rincon ascent — a steady, exposed grind up through the biotic zones. (Verify exact junction signage on the ground.)",
      "illustration": {
        "imageSearchTerm": "Tanque Verde Ridge Trail Arizona",
        "imagePrompt": "A rocky desert ridge trail climbing steeply with sweeping views of saguaro-covered slopes below, Tanque Verde Ridge, Arizona.",
        "alt": "Up the Tanque Verde Ridge Trail",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/nav-tanque-verde.jpg",
        "credit": "Pexels · Drew Burks",
        "creditUrl": "https://www.pexels.com/photo/rocky-hill-over-canyon-in-colorado-18426306/"
      },
      "uid": "1otibs317pbk8f"
    },
    {
      "id": "nav-cow-head-saddle",
      "shape": "fact",
      "tags": [
        "navigation",
        "passage9",
        "rincon"
      ],
      "title": "Cow Head Saddle",
      "body": "At Cow Head Saddle, the AZT joins the upper-mountain route toward Manning Camp, transitioning from the ridge climb into the high forest network. It's a key junction high on the Rincon ascent. (Verify on the ground.)",
      "illustration": {
        "imageSearchTerm": "Cow Head Saddle Rincon Mountains",
        "imagePrompt": "A high mountain saddle trail junction transitioning into shaded pine forest, Cow Head Saddle, Rincon Mountains, Arizona.",
        "alt": "Cow Head Saddle",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/nav-cow-head-saddle.jpg",
        "credit": "Pexels · Jacque B.",
        "creditUrl": "https://www.pexels.com/photo/brown-horse-632316/"
      },
      "uid": "1mx8zyffdro61"
    },
    {
      "id": "nav-mica-bypass",
      "shape": "fact",
      "tags": [
        "navigation",
        "passage9",
        "rincon"
      ],
      "title": "Leaving the Mica summit trail",
      "body": "At the Mica Mountain junction, the AZT leaves the summit trail to bypass the 8,666-foot peak, contouring through the forest instead. Hikers wanting the high point peel off here for a short out-and-back.",
      "illustration": {
        "imageSearchTerm": "Mica Mountain summit trail junction",
        "imagePrompt": "A forest trail junction sign pointing toward a distant conifer-covered mountain summit, Mica Mountain, Arizona.",
        "alt": "Leaving the Mica summit trail",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Biotitverwitterung.jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/nav-mica-bypass.webp"
      },
      "uid": "1bk3eqs1dm8k5i"
    },
    {
      "id": "nav-italian-spring",
      "shape": "fact",
      "tags": [
        "navigation",
        "passage9",
        "rincon"
      ],
      "title": "Onto the Italian Spring Trail",
      "body": "On the northern Rincon descent, the AZT joins the Italian Spring Trail to work its way down toward Redington Road. It's the start of the long drop off the back side of the range.",
      "illustration": {
        "imageSearchTerm": "Italian Spring Trail descent",
        "imagePrompt": "A hiking trail descending steeply through pine and oak forest on the north slope of the Rincon Mountains, following the Italian Spring Trail.",
        "alt": "Onto the Italian Spring Trail",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Caracciolodelsolepng.png",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/nav-italian-spring.webp"
      },
      "uid": "1n2gbxg1qkp1h2"
    },
    {
      "id": "nav-redington-leave-road",
      "shape": "fact",
      "tags": [
        "navigation",
        "passage10",
        "redington"
      ],
      "title": "Leaving the dirt road",
      "body": "At the Redington Road crossing, the AZT leaves the dirt road at the top of a small ridge — an easy spot to miss if you're following the road by habit. Watch for the trail markers where singletrack peels off.",
      "illustration": {
        "imageSearchTerm": "Redington Road trail marker",
        "imagePrompt": "A small wooden trail marker post where a narrow singletrack splits off from the dirt Redington Road on a desert ridge.",
        "alt": "Leaving the dirt road",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:2008_Iditarod_Willow_(2312892038).jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/nav-redington-leave-road.webp"
      },
      "uid": "fzryii16fiuuu"
    },
    {
      "id": "nav-gordon-t",
      "shape": "fact",
      "tags": [
        "navigation",
        "passage10",
        "passage11"
      ],
      "title": "The Gordon Hirabayashi T-junction",
      "body": "At the Gordon Hirabayashi Campground, a short 40-yard path joins the AZT at a 'T' intersection. It's the brief connector linking the campground/trailhead to the main trail as you move from Redington Pass into the Catalinas.",
      "illustration": {
        "imageSearchTerm": "Gordon Hirabayashi Campground trail junction",
        "imagePrompt": "A short connector footpath meeting the main trail at a signed junction near Gordon Hirabayashi Campground, Arizona.",
        "alt": "The Gordon Hirabayashi T-junction",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:GordonWalton.jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/nav-gordon-t.webp"
      },
      "uid": "a75gpp1v808f"
    },
    {
      "id": "nav-sabino-west-fork",
      "shape": "fact",
      "tags": [
        "navigation",
        "passage11",
        "catalina"
      ],
      "title": "Into the West Fork of Sabino",
      "body": "In Sabino Canyon, the AZT joins the West Fork of Sabino Canyon Trail, following the drainage upstream toward Hutch's Pool and the base of the big Catalina climb.",
      "illustration": {
        "imageSearchTerm": "Sabino Canyon West Fork trail",
        "imagePrompt": "A rugged desert canyon trail following a rocky creek bed upstream, lined with sycamore trees, in Sabino Canyon, Arizona.",
        "alt": "Into the West Fork of Sabino",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/nav-sabino-west-fork.webp",
        "credit": "Pexels · File:Brasaosabino.jpg",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Brasaosabino.jpg"
      },
      "uid": "1o8joxk1iwbc6"
    },
    {
      "id": "nav-hutchs-side-trail",
      "shape": "fact",
      "tags": [
        "navigation",
        "passage11",
        "water"
      ],
      "title": "The inconspicuous Hutch's Pool spur",
      "body": "Near Hutch's Pool, a notoriously inconspicuous side trail leaves the AZT to reach the water. Hikers regularly walk past it — if you want to fill up or swim, watch carefully for the unsigned spur down to the pool.",
      "illustration": {
        "imageSearchTerm": "Hutch's Pool unsigned spur trail",
        "imagePrompt": "A faint, unmarked footpath branching off the main trail and disappearing down toward Hutch's Pool in a desert canyon.",
        "alt": "The inconspicuous Hutch's Pool spur",
        "credit": "Pexels · icon0 com",
        "creditUrl": "https://www.pexels.com/photo/body-of-water-on-rocks-479336/",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/nav-hutchs-side-trail.jpg"
      },
      "uid": "l6jhn41hommm6"
    },
    {
      "id": "nav-romero-pass",
      "shape": "fact",
      "tags": [
        "navigation",
        "passage11",
        "catalina"
      ],
      "title": "Turning at Romero Pass",
      "body": "At Romero Pass, after completing the vertical-mile climb from the Sabino/Hutch's Pool area, the AZT turns toward the high pine forests. The pass is the pivot point from the brutal ascent into the cool upper Catalinas.",
      "illustration": {
        "imageSearchTerm": "Romero Pass Santa Catalina Mountains",
        "imagePrompt": "A high mountain pass where a rocky exposed trail transitions into cool pine forest, Santa Catalina Mountains, Arizona.",
        "alt": "Turning at Romero Pass",
        "credit": "Pexels · Ramaz Bluashvili",
        "creditUrl": "https://www.pexels.com/photo/scenic-mountain-road-on-mount-wilson-california-31697263/",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/nav-romero-pass.jpg"
      },
      "uid": "1q9mgk619h4gds"
    },
    {
      "id": "nav-wilderness-of-rocks",
      "shape": "fact",
      "tags": [
        "navigation",
        "passage11",
        "catalina"
      ],
      "title": "Through the Wilderness of Rocks",
      "body": "In the high Catalinas, the AZT joins the Wilderness of Rocks Trail, winding among the granite hoodoos and slabs near the top of the range. It's the scenic granite heart of the passage below Mount Lemmon.",
      "illustration": {
        "imageSearchTerm": "Wilderness of Rocks granite hoodoos",
        "imagePrompt": "A hiking trail winding among massive granite boulders and eroded rock hoodoos in a high mountain forest below Mount Lemmon, Arizona.",
        "alt": "The snow-dusted Santa Catalina Mountains above Tucson",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Acheshbok,_%D0%9A%D1%83%D1%8D%D1%81%D1%82%D1%8B_%D0%90%D1%87%D0%B5%D1%88%D0%B1%D0%BE%D0%BA_%D0%B2_%D0%BE%D0%B1%D0%BB%D0%B0%D0%BA%D0%B0%D1%85,_%D0%B2%D0%B8%D0%B4_%D1%81_%D0%BF%D0%BE%D0%B4%D0%BD%D0%BE%D0%B6%D1%8C%D1%8F_%D0%B3%D0%BE%D1%80%D1%8B_%D0%90%D1%81%D0%B1%D0%B5%D1%81%D1%82%D0%BD%D0%B0%D1%8F,_%D0%97%D0%B0%D0%BF%D0%B0%D0%B4%D0%BD%D1%8B%D0%B9_%D0%9A%D0%B0%D0%B2%D0%BA%D0%B0%D0%B7.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/nav-wilderness-of-rocks.webp"
      },
      "uid": "nengoutiyxni"
    },
    {
      "id": "nav-marshall-saddle",
      "shape": "fact",
      "tags": [
        "navigation",
        "passage11",
        "passage12"
      ],
      "title": "Marshall Saddle",
      "body": "At Marshall Saddle, the AZT leaves the Marshall Gulch area and begins the transition toward the Oracle Ridge descent. (Note: construction reroutes near Summerhaven have at times redirected this connection via town roads — check current notices.)",
      "illustration": {
        "imageSearchTerm": "Marshall Gulch mountain saddle trail",
        "imagePrompt": "A shaded mountain saddle trail junction in a pine forest near a small alpine village, Santa Catalina Mountains, Arizona.",
        "alt": "Marshall Saddle",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Marshall-allman-celebrity-770723911.jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/nav-marshall-saddle.webp"
      },
      "uid": "85ezjn19491m9"
    },
    {
      "id": "nav-oracle-ridge-trail",
      "shape": "fact",
      "tags": [
        "navigation",
        "passage12",
        "oracle"
      ],
      "title": "Onto the Oracle Ridge Trail",
      "body": "Past Marshall Gulch, the AZT leaves Red Ridge and turns onto the Oracle Ridge Trail for the long, exposed descent toward Oracle. From here it's a committing ridgeline walk with little shade or water.",
      "illustration": {
        "imageSearchTerm": "Oracle Ridge Trail exposed descent",
        "imagePrompt": "A long, exposed ridgeline hiking trail descending through sparse high-desert vegetation with distant valley views, Oracle Ridge, Arizona.",
        "alt": "Onto the Oracle Ridge Trail",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:America%27s_Cup_Race_to_Bermuda_-_Chicago_(27268403753).jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/nav-oracle-ridge-trail.webp"
      },
      "uid": "4dgj2h8w0mbz"
    },
    {
      "id": "nav-american-flag-road",
      "shape": "fact",
      "tags": [
        "navigation",
        "passage12",
        "oracle"
      ],
      "title": "Onto American Flag Ranch Road",
      "body": "At the northern terminus of the passage, the AZT leaves the trail and joins American Flag Ranch Road near the historic ranch — the handoff from singletrack to the road approach toward Oracle and the next passage.",
      "illustration": {
        "imageSearchTerm": "American Flag Ranch Road Arizona",
        "imagePrompt": "A dirt ranch road passing an old historic ranch building in high desert grassland near Oracle, Arizona.",
        "alt": "Onto American Flag Ranch Road",
        "credit": "Pexels · Mark Direen",
        "creditUrl": "https://www.pexels.com/photo/deserted-stone-building-with-american-flag-32927882/",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/nav-american-flag-road.jpg"
      },
      "uid": "vyge9k1aawsga"
    },
    {
      "id": "nav-summerhaven-roadwalk",
      "shape": "fact",
      "tags": [
        "navigation",
        "passage11",
        "catalina"
      ],
      "title": "Through Summerhaven",
      "body": "Where the route passes Summerhaven, the AZT briefly follows village roads to link the trail segments. It's a short, well-signed road walk — and a chance to detour a few steps for food and water — before rejoining singletrack.",
      "illustration": {
        "imageSearchTerm": "Summerhaven village mountain road",
        "imagePrompt": "A quiet paved road through a small mountain village surrounded by pine trees, Summerhaven, Arizona.",
        "alt": "Through Summerhaven",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Summerhaven_AZ.jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/nav-summerhaven-roadwalk.webp"
      },
      "uid": "zvx6d9ftgk6r"
    },
    {
      "id": "term-sky-island",
      "shape": "definition",
      "tags": [
        "ecology",
        "skyisland"
      ],
      "term": {
        "modality": "text",
        "value": "Sky Island"
      },
      "definition": {
        "modality": "text",
        "value": "An isolated mountain range surrounded by radically different lowland environments — here, forested peaks marooned in a sea of desert. The isolation and the elevation gradient preserve stacked life zones and species found nowhere else, making each range an ecological island.",
        "alt": "Diagram of stacked elevational life zones on a sky island"
      },
      "illustration": {
        "imagePrompt": "Photograph of a Sonoran Desert sky island near Tucson: saguaro-studded desert in the foreground rising to a tall forested mountain range, dramatic elevation gradient visible, clear light, photorealistic landscape",
        "imageSearchTerm": "Sonoran Desert mountains sky island",
        "alt": "Desert foreground rising to a forested mountain range",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:2014_Arizona_barrel_cactus.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/term-sky-island.webp"
      },
      "uid": "slwq64ngd9fo"
    },
    {
      "id": "fact-six-communities",
      "shape": "fact",
      "tags": [
        "ecology",
        "skyisland"
      ],
      "title": "Six biotic communities",
      "body": "The route traverses six distinct biotic communities stacked by elevation: desert scrub, desert grassland, oak woodland, pine-oak woodland, pine forest, and mixed-conifer forest. Climbing from bottom to top is the rough ecological equivalent of driving from northern Mexico to Canada.",
      "illustration": {
        "imageSearchTerm": "sky island mountain vegetation zones",
        "imagePrompt": "A mountainside viewed from a distance showing a visible transition from desert scrub at the base to green pine forest near the summit.",
        "alt": "Six biotic communities",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:2004_07_31-L75_ubt.jpeg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-six-communities.webp"
      },
      "uid": "uuxr9w1jdg1ve"
    },
    {
      "id": "fact-desert-scrub",
      "shape": "fact",
      "tags": [
        "ecology",
        "flora"
      ],
      "title": "Sonoran Desert scrub",
      "body": "The lowest elevations are Sonoran Desert scrub, defined by arborescent (tree-like) cacti such as the saguaro, desert legumes like mesquite and palo verde, and small-leaved (microphyllous) shrubs adapted to drought and heat.",
      "illustration": {
        "imagePrompt": "A Sonoran Desert scrub landscape with tall saguaro cacti, mesquite trees, and palo verde shrubs under a bright sky.",
        "imageSearchTerm": "saguaro mesquite palo verde desert",
        "alt": "Sonoran Desert scrub with saguaros and mountains",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Before_and_after_comparison_from_a_fountain_grass_pull_in_November_of_2022_(0c359f23-a737-4008-ad86-f164a115a308).jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-desert-scrub.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "Down low it's Sonoran scrub: saguaros, mesquite, palo verde — every leaf built for drought.",
      "curatedDistractors": [
        "Chihuahuan Desert",
        "Mojave Desert",
        "Great Basin Desert"
      ],
      "uid": "1y3pfbwjreupi"
    },
    {
      "id": "fact-desert-grassland",
      "shape": "fact",
      "tags": [
        "ecology",
        "flora"
      ],
      "title": "Desert grassland",
      "body": "Above the scrub, desert grassland features perennial bunchgrasses interspersed with ocotillo and soapweed yucca. It's the golden, rolling country of the valley approaches and Redington Pass — open, exposed, and grass-dominated.",
      "illustration": {
        "imageSearchTerm": "desert grassland ocotillo yucca",
        "imagePrompt": "Rolling golden desert grassland dotted with spiky ocotillo plants and yucca under open sky, Redington Pass, Arizona.",
        "alt": "Desert grassland",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/fact-desert-grassland.jpg",
        "credit": "Wikimedia Commons · BLMArizona",
        "creditUrl": "https://commons.wikimedia.org/wiki/File%3AViews%20of%20the%20Hualapai%20Mountains%20from%20the%20Cerbat%20Foothills%20(54385378820).jpg"
      },
      "uid": "1o4izahbqloh1"
    },
    {
      "id": "fact-oak-woodland",
      "shape": "fact",
      "tags": [
        "ecology",
        "flora"
      ],
      "title": "Madrean oak woodland",
      "body": "The Madrean oak woodland is the transition zone, dominated by evergreen oaks and pointleaf manzanita. This 'encinal' belt — a hallmark of the Madrean sky islands — marks the shift from desert to mountain as the air grows cooler and wetter.",
      "illustration": {
        "imageSearchTerm": "Madrean evergreen oak woodland",
        "imagePrompt": "A woodland of evergreen oak trees and reddish-barked manzanita shrubs on a mountain slope in southern Arizona.",
        "alt": "Madrean oak woodland",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-oak-woodland.webp",
        "credit": "Pexels · File:Chihuahua desert.jpg",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Chihuahua_desert.jpg"
      },
      "uid": "150jr5w4hus6y"
    },
    {
      "id": "fact-pine-oak",
      "shape": "fact",
      "tags": [
        "ecology",
        "flora"
      ],
      "title": "Pine-oak woodland",
      "body": "Higher still, pine-oak woodland introduces ponderosa pine and alligator juniper as the climate cools and moisture increases. The first ponderosas are a welcome sign for the climbing hiker that the worst of the heat is below.",
      "illustration": {
        "imageSearchTerm": "ponderosa pine oak woodland Arizona",
        "imagePrompt": "A mixed woodland of tall ponderosa pines and oak trees on a cool mountain slope, sunlight filtering through the canopy.",
        "alt": "Pine-oak woodland",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Errenteria_Orereta_Ponderosatik.jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-pine-oak.webp"
      },
      "uid": "18q1oai1f4gpu0"
    },
    {
      "id": "fact-mixed-conifer",
      "shape": "fact",
      "tags": [
        "ecology",
        "flora"
      ],
      "title": "Mixed-conifer forest",
      "body": "The highest peaks are capped by mixed-conifer forest of Douglas fir and quaking aspen — glacial relicts left over from the cooler, wetter Pleistocene. These cool islands of northern forest sit improbably atop ranges surrounded by desert.",
      "illustration": {
        "imageSearchTerm": "Douglas fir aspen forest",
        "imagePrompt": "A cool, dense mountaintop forest of Douglas fir and white-barked aspen trees on a high peak surrounded by desert in the distance.",
        "alt": "Mixed-conifer forest",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:9qcgz_2003-05-04_FAGM_P5045486_crhor_600x450.jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-mixed-conifer.webp"
      },
      "uid": "moqghbkwc44f"
    },
    {
      "id": "fact-endemic-plants",
      "shape": "fact",
      "tags": [
        "ecology",
        "flora"
      ],
      "title": "Plants found nowhere else",
      "body": "The extreme elevational range and long isolation of these sky islands let plants that occur nowhere else in the United States thrive in the higher zones. The mountains act as refuges, stranding northern and Mexican species far from their main ranges.",
      "illustration": {
        "imageSearchTerm": "isolated sky island forest",
        "imagePrompt": "A lush, misty island of green forest rising alone atop a mountain peak, surrounded by miles of dry desert below.",
        "alt": "Plants found nowhere else",
        "depictable": false,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Crowd_of_Isolated.JPG",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-endemic-plants.webp"
      },
      "curatedDistractors": [
        "Sonoran Desert",
        "American Southwest",
        "Rocky Mountains"
      ],
      "uid": "x56al78yf29j"
    },
    {
      "id": "fact-saguaro",
      "shape": "fact",
      "tags": [
        "flora",
        "ecology"
      ],
      "title": "The saguaro",
      "body": "Saguaro cacti can live 150-200 years, grow up to around 40-60 feet tall, and weigh well over a ton when fully hydrated. They define the lowest stretch of trail — and their arms typically don't appear until the plant is 50-75 years old.",
      "illustration": {
        "imagePrompt": "A tall, mature saguaro cactus with multiple arms standing alone in the Sonoran Desert against a clear sky.",
        "imageSearchTerm": "saguaro cactus with arms",
        "alt": "A large multi-armed saguaro cactus against a blue sky",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Before_and_after_photos_from_a_fountain_grass_pull_in_2021_(16b0b1e2-cf4d-4971-ad23-f2e8bbba7316).jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-saguaro.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "Up to 60 feet tall, over a ton hydrated, 200 years old — and no arms until age 50.",
      "uid": "20z78j1cbdivx"
    },
    {
      "id": "fact-ocotillo",
      "shape": "fact",
      "tags": [
        "flora"
      ],
      "title": "Ocotillo",
      "body": "Ocotillo look like clusters of dry, thorny sticks most of the year, then leaf out and produce brilliant red-orange flower spikes after spring rains — a vital nectar source for migrating hummingbirds. Their quick leaf-and-drop cycle tracks each pulse of moisture.",
      "illustration": {
        "imageSearchTerm": "ocotillo red flower spikes bloom",
        "imagePrompt": "A cluster of ocotillo plants with tall thorny stems topped by brilliant red-orange flower spikes against a desert backdrop.",
        "alt": "An ocotillo plant in the Sonoran Desert",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Lloyd_Wright_at_piano_at_Ocotillo.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-ocotillo.webp"
      },
      "uid": "13g7k8ww8fapo"
    },
    {
      "id": "fact-alligator-juniper",
      "shape": "fact",
      "tags": [
        "flora"
      ],
      "title": "Alligator juniper",
      "body": "Alligator juniper is unmistakable for its deeply checkered bark that looks like alligator hide. A long-lived tree of the oak and pine-oak zones, it's one of the easiest sky-island species to identify on sight along the mid-elevation trail.",
      "illustration": {
        "imagePrompt": "A close-up of an alligator juniper tree trunk showing its deeply checkered, alligator-hide-like bark texture.",
        "imageSearchTerm": "alligator juniper checkered bark",
        "alt": "An alligator juniper tree with checkered bark",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Alligator_(32830648117).jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-alligator-juniper.webp"
      },
      "uid": "pi1nwx1qrz4hz"
    },
    {
      "id": "fact-palo-verde-beetle",
      "shape": "fact",
      "tags": [
        "flora",
        "fauna"
      ],
      "title": "Palo verde beetle",
      "body": "Palo verde beetles spend 3-4 years underground as grubs feeding on tree roots before emerging during the summer monsoon as huge (3+ inch) flying beetles. Despite their alarming size they're harmless to people — and beneficial for aerating the soil.",
      "illustration": {
        "imageSearchTerm": "palo verde beetle large flying",
        "imagePrompt": "A large, dark brown palo verde beetle with long antennae resting on desert soil near a palo verde tree branch.",
        "alt": "A large palo verde root borer beetle",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Une_bouteille_de_Gamay_floqu%C3%A9e_d%27un_logo_d%27entreprise_(janvier_2023).JPG",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-palo-verde-beetle.webp"
      },
      "uid": "x04elj1w07sjf"
    },
    {
      "id": "fact-tarantula-hawk",
      "shape": "fact",
      "tags": [
        "fauna"
      ],
      "title": "Tarantula hawk wasp",
      "body": "Tarantula hawks are large wasps with one of the most painful stings of any insect. They parasitize tarantulas — paralyzing a spider, dragging it to a burrow, and laying an egg so the larva can consume it alive. Striking to watch, but best given a wide berth.",
      "illustration": {
        "imageSearchTerm": "tarantula hawk wasp",
        "imagePrompt": "A large blue-black tarantula hawk wasp with bright orange wings perched on a desert flower.",
        "alt": "Tarantula hawk wasp",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Lcyosa_tarentula_1.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-tarantula-hawk.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "Paralyzes a tarantula, lays an egg inside it, and packs one of the most painful stings on Earth.",
      "uid": "1kopmm7eo5na3"
    },
    {
      "id": "fact-monsoon-insects",
      "shape": "fact",
      "tags": [
        "fauna",
        "ecology",
        "weather"
      ],
      "title": "Monsoon insect surge",
      "body": "The insect fauna explodes during the summer monsoon, when warm, humid air masses trigger emergences of beetles, moths, and more. It's a feast for birds, bats, and lizards — and the reason the high country buzzes with life in July and August.",
      "illustration": {
        "imageSearchTerm": "desert insects after monsoon rain",
        "imagePrompt": "A swarm of beetles and moths emerging on wet desert ground after a summer monsoon rainstorm at dusk.",
        "alt": "Monsoon insect surge",
        "credit": "Pexels · iory zx",
        "creditUrl": "https://www.pexels.com/photo/blue-throated-bee-eater-27199471/",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/fact-monsoon-insects.jpg"
      },
      "uid": "1wh3dey8x4lt0"
    },
    {
      "id": "fact-yarrows-lizard",
      "shape": "fact",
      "tags": [
        "fauna"
      ],
      "title": "Yarrow's spiny lizard",
      "body": "Yarrow's spiny lizard is a viviparous (live-bearing) reptile adapted to the high-elevation pine-oak forests and talus slopes — an unusual trait that helps it survive cool mountain nights where eggs might not incubate. Look for them sunning on boulders up high.",
      "illustration": {
        "imagePrompt": "Photograph of a Yarrow's spiny lizard (Sceloporus jarrovii) on a granite boulder, dark scaly body with blue-green iridescent scales, orange wash, and a black shoulder collar, sky island setting, photorealistic",
        "imageSearchTerm": "Yarrow's spiny lizard",
        "alt": "A Yarrow's spiny lizard on a rock",
        "kind": "photo",
        "credit": "AI-generated (gpt-image-1)",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/generated/fact-yarrows-lizard.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "A lizard that bears live young — because high-country nights are too cold to hatch eggs.",
      "uid": "y0atzc871ue2"
    },
    {
      "id": "fact-collared-lizard",
      "shape": "fact",
      "tags": [
        "fauna"
      ],
      "title": "Collared lizard",
      "body": "The collared lizard haunts boulder-strewn slopes, hunting with large, muscular jaws and a startling ability to sprint bipedally — rearing onto its hind legs to run across the rocks. It's one of the most charismatic reptiles of the mid-elevation trail.",
      "illustration": {
        "imagePrompt": "A vividly colored collared lizard perched alertly on a sunlit boulder in a rocky desert landscape.",
        "imageSearchTerm": "collared lizard on boulder",
        "alt": "A collared lizard on a desert rock",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:%D7%A7%D7%A0%D7%A7%D7%9F_%D7%A9%D7%A4%D7%AA_%D7%A6%D7%95%D7%95%D7%90%D7%A8%D7%95%D7%9F.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-collared-lizard.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "The collared lizard rears up and sprints across the rocks on its hind legs.",
      "uid": "1s177qjeggnht"
    },
    {
      "id": "fact-gila-monster",
      "shape": "fact",
      "tags": [
        "fauna"
      ],
      "title": "Gila monster",
      "body": "The venomous Gila monster spends up to 90% of its life underground, emerging mainly in late spring to feed on eggs and nestlings. Slow and non-aggressive, it's a rare and protected sight — admire it from a distance and never handle one.",
      "illustration": {
        "imageSearchTerm": "Gila monster lizard desert",
        "imagePrompt": "A black and orange beaded Gila monster lizard moving slowly across sandy desert ground.",
        "alt": "A Gila monster, a venomous desert lizard",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Gila_intermedia.jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-gila-monster.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "A venomous lizard that spends 90% of its life underground — rare, protected, and never to be handled.",
      "uid": "1ydcohgh3mm6w"
    },
    {
      "id": "fact-gila-woodpecker-elf-owl",
      "shape": "fact",
      "tags": [
        "fauna",
        "flora"
      ],
      "title": "Saguaro apartments",
      "body": "Gila woodpeckers and gilded flickers excavate nest cavities in mature saguaros; once abandoned, those holes are reused by tiny elf owls and other birds. A single old saguaro becomes a high-rise of desert wildlife — one reason the cactus is a keystone species.",
      "illustration": {
        "imageSearchTerm": "elf owl saguaro nest",
        "imagePrompt": "A tiny elf owl peeking out of a nest hole in the trunk of a tall saguaro cactus.",
        "alt": "A Gila woodpecker perched on a desert plant",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Elf_Lyons.jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-gila-woodpecker-elf-owl.webp"
      },
      "uid": "kxyfv443wkhq"
    },
    {
      "id": "fact-coatimundi",
      "shape": "fact",
      "tags": [
        "fauna"
      ],
      "title": "Coatimundi",
      "body": "Coatimundi are social, long-tailed members of the raccoon family that forage in bands through the leaf litter of the oak and pine forests, ringed tails held high. Seeing a troop cross the trail is a highlight of the mid-elevation sky-island zones.",
      "illustration": {
        "imagePrompt": "A band of coatimundis with long ringed tails held upright, foraging together through leaf litter in an oak forest.",
        "imageSearchTerm": "coatimundi band foraging forest",
        "alt": "A coatimundi foraging in leaf litter with its tail raised",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/fact-coatimundi.jpg",
        "credit": "Wikimedia Commons · Channel City Camera Club from Santa Barbara, US",
        "creditUrl": "https://commons.wikimedia.org/wiki/File%3ACoatimundi%20(53308372339).jpg"
      },
      "factVariant": "image-heavy",
      "imageCaption": "Coatimundis cross the trail in bands, ringed tails held high through the oak and pine.",
      "uid": "4yrtri18ybx54"
    },
    {
      "id": "fact-mexican-spotted-owl",
      "shape": "fact",
      "tags": [
        "fauna"
      ],
      "title": "Mexican spotted owl",
      "body": "Mexican spotted owls roost in the cool, steep-walled ravines of the higher conifer forests — a threatened species whose presence signals healthy old-growth canyon habitat. Quiet hikers in the high country are occasionally rewarded with a glimpse or a call.",
      "illustration": {
        "imageSearchTerm": "Mexican spotted owl forest canyon",
        "imagePrompt": "A Mexican spotted owl perched quietly on a branch in a shaded, steep-walled forest canyon.",
        "alt": "A Mexican spotted owl flying through pine forest",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Chavello_Sanchez.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-mexican-spotted-owl.webp"
      },
      "uid": "17c1yta14aklgo"
    },
    {
      "id": "watch-heat",
      "shape": "fact",
      "tags": [
        "hazard",
        "weather"
      ],
      "title": "Extreme heat at low elevation",
      "body": "Heat is the deadliest hazard on the low passages: temperatures routinely exceed 100°F, and there's little shade or water on the desert stretches and Redington Pass. Hike the low country in the cool hours, carry ample water, and avoid the desert sections in summer entirely.",
      "illustration": {
        "imageSearchTerm": "hiker desert heat shimmer trail",
        "imagePrompt": "A lone hiker walking a sun-scorched desert trail under a blazing sun with heat shimmer rising from the ground.",
        "alt": "Extreme heat at low elevation",
        "depictable": true,
        "credit": "Pexels · Taryn Elliott · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/woman-standing-near-cactus-plant-3889984/",
        "subject": "a woman in a white dress shading her eyes among tall saguaro cacti under a harsh bright sky, Sonoran desert valley floor with rocky hills — Arizona",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/watch-heat.webp"
      },
      "uid": "1gul2stvg6kz3"
    },
    {
      "id": "watch-monsoon",
      "shape": "fact",
      "tags": [
        "hazard",
        "weather"
      ],
      "title": "Monsoon storms and flash floods",
      "body": "The July-August monsoon brings violent afternoon thunderstorms with heavy rain, deadly lightning, and rapid flash flooding in canyons like Sabino. Get off ridgelines and out of drainages before midday storms build, and never camp or linger in a wash when rain threatens upstream.",
      "illustration": {
        "imagePrompt": "Dark, dramatic monsoon thunderclouds with lightning building over desert mountain ridgelines in the afternoon.",
        "imageSearchTerm": "monsoon thunderstorm desert mountains",
        "alt": "A monsoon thunderstorm with lightning over the desert",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:JMA_TD_Jun_16_2012.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/watch-monsoon.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "July-August storms bring deadly lightning and flash floods — be off ridges and out of washes by midday.",
      "uid": "xyjhf1c7sikz"
    },
    {
      "id": "watch-snow",
      "shape": "fact",
      "tags": [
        "hazard",
        "weather",
        "catalina",
        "rincon"
      ],
      "title": "Snow and ice up high",
      "body": "Above about 6,000 feet, snow and ice can persist into spring, making the high traverses near Mica Mountain and Mount Lemmon slow and hazardous — and obscuring the trail. Carry traction and check conditions before committing to the high country in winter and early spring.",
      "illustration": {
        "imageSearchTerm": "snow covered mountain trail forest",
        "imagePrompt": "A snow-covered hiking trail winding through a high-elevation pine forest in early spring.",
        "alt": "Snow and ice up high",
        "depictable": true,
        "credit": "Pexels · JOHN CALLERY · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/snow-covered-mountain-under-blue-sky-5620354/",
        "subject": "a single ski/snowshoe track across deep snow toward a snow-covered ridge, rimed subalpine firs at left, lenticular cloud in a blue sky",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/watch-snow.webp"
      },
      "uid": "btfm267fltyo"
    },
    {
      "id": "watch-buffelgrass-fire",
      "shape": "fact",
      "tags": [
        "hazard",
        "ecology"
      ],
      "title": "Buffelgrass and wildfire",
      "body": "Invasive buffelgrass forms continuous fuel where native desert plants leave bare ground, feeding hot, fast-moving wildfires that the saguaro-and-cactus desert is not adapted to survive. It's transforming fire behavior in the Sonoran Desert — and a reason fire danger can spike near the low trail.",
      "illustration": {
        "imageSearchTerm": "buffelgrass invasive desert wildfire",
        "imagePrompt": "Dense green buffelgrass growing thickly around saguaro cacti in the Sonoran Desert, with wildfire smoke in the distance.",
        "alt": "Buffelgrass and wildfire",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/watch-buffelgrass-fire.jpg",
        "credit": "Pexels · Alexandre P. Junior",
        "creditUrl": "https://www.pexels.com/photo/burning-grass-in-countryside-12027855/"
      },
      "uid": "1if09z88oprgc"
    },
    {
      "id": "watch-overgrowth",
      "shape": "fact",
      "tags": [
        "hazard"
      ],
      "title": "Summer overgrowth and catclaw",
      "body": "The southern passages see heavy summer overgrowth, especially cat-claw acacia, whose curved thorns grab and tear skin and gear. Long sleeves and pants are worth the heat penalty on overgrown stretches — catclaw earns its nickname 'wait-a-minute bush.'",
      "illustration": {
        "imageSearchTerm": "catclaw acacia thorny overgrown trail",
        "imagePrompt": "A narrow desert hiking trail overgrown with thorny cat-claw acacia branches crowding in from both sides.",
        "alt": "Summer overgrowth and catclaw",
        "credit": "Wikimedia Commons · CC0",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:ACACIA,_CATCLAW_(Acacia_greggii)_(5-13-11)_patagonia_lake,_scc,_az_-02_(5716216337).jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/watch-overgrowth.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "The southern passages see heavy summer overgrowth, especially cat-claw acacia, whose curved thorns grab and tear skin and gear.",
      "uid": "bv8y2n1hbsrep"
    },
    {
      "id": "fact-aspen-fire",
      "shape": "fact",
      "tags": [
        "hazard",
        "history",
        "catalina"
      ],
      "title": "The 2003 Aspen Fire",
      "body": "The 2003 Aspen Fire burned much of Mount Lemmon, including parts of Summerhaven, and its scars still shape the trail: burned areas mean lost shade, downed timber, and altered navigation in places. It's a vivid lesson in how fire reshapes a sky island.",
      "illustration": {
        "imageSearchTerm": "burned forest Mount Lemmon",
        "imagePrompt": "A mountainside of blackened, burned tree trunks and downed timber, remnants of a past wildfire on Mount Lemmon, Arizona.",
        "alt": "Forest burned in the 2003 Aspen Fire on Mount Lemmon",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:%D8%A8%D9%82%D8%A7%DB%8C%D8%A7%DB%8C_%D9%85%D9%86%D8%B3%D9%88%D8%AC%D8%A7%D8%AA_%D8%B3%D9%88%D8%AE%D8%AA%D9%87_%D8%AF%D8%B1_%D9%84%D9%87%DB%8C%D8%A8_%D8%A2%D8%AA%D8%B4_%D8%A7%D8%B3%DA%A9%D9%86%D8%AF%D8%B1.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-aspen-fire.webp"
      },
      "curatedDistractors": [
        "Bighorn Fire",
        "Wallow Fire",
        "Rodeo-Chediski Fire"
      ],
      "uid": "1b9jvrf6tmco5"
    },
    {
      "id": "watch-bears-lions",
      "shape": "fact",
      "tags": [
        "hazard",
        "wildlife"
      ],
      "title": "Bears and mountain lions",
      "body": "Black bears and mountain lions inhabit the mid-to-high elevations of both ranges. Store all food and scented items properly (use the bear boxes at camps), keep a clean camp, and never run from a lion — make yourself big and back away slowly.",
      "illustration": {
        "imagePrompt": "A black bear walking through a pine forest clearing in the mountains, alert and cautious.",
        "imageSearchTerm": "black bear mountain lion forest",
        "alt": "A mountain lion among rocks and brush",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Badeanstalt_Br%C3%BCssow_-_panoramio.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/watch-bears-lions.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "Black bears and mountain lions inhabit the mid-to-high elevations of both ranges.",
      "uid": "1rbz9wf1j326hv"
    },
    {
      "id": "watch-bees",
      "shape": "fact",
      "tags": [
        "hazard",
        "wildlife"
      ],
      "title": "Africanized bees",
      "body": "Africanized ('killer') bees are established across the region and defend their hives aggressively. Give any hive or swarm a wide berth, and if attacked, run in a straight line to shelter (a building or vehicle) without flailing — don't jump in water, as they'll wait.",
      "illustration": {
        "imageSearchTerm": "Africanized bee swarm hive",
        "imagePrompt": "A dense swarm of bees clustered around a wild hive in a desert tree or rock crevice.",
        "alt": "Africanized bees",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Apis_mellifera_scutellata_1355021.jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/watch-bees.webp"
      },
      "uid": "1ad312l51j4yx"
    },
    {
      "id": "watch-snakes",
      "shape": "fact",
      "tags": [
        "hazard",
        "wildlife"
      ],
      "title": "Rattlesnakes",
      "body": "Rattlesnakes — including the highly venomous Mohave and the tiger rattlesnake — are common across the lower and middle elevations. Watch hand and foot placement on rocky trails and around ledges, step on top of logs rather than over blindly, and give any snake room to retreat.",
      "illustration": {
        "imagePrompt": "A coiled rattlesnake with raised tail on a rocky desert trail, camouflaged against the stones.",
        "imageSearchTerm": "rattlesnake coiled rocky trail",
        "alt": "A coiled western diamondback rattlesnake",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:C_scutulatus_phylogenetic_tree.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/watch-snakes.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "Rattlesnakes — including the highly venomous Mohave and the tiger rattlesnake — are common across the lower and middle elevations.",
      "uid": "11pixfurp1e7g"
    },
    {
      "id": "watch-flash-flood",
      "shape": "fact",
      "tags": [
        "hazard",
        "weather"
      ],
      "title": "Canyon flash flooding",
      "body": "Narrow canyons like Sabino can flash flood with terrifying speed during monsoon storms — a wall of brown water from rain miles upstream, under a blue sky overhead. Never camp in or cross a wash when storms are building anywhere in the watershed above you.",
      "illustration": {
        "imageSearchTerm": "canyon flash flood brown water",
        "imagePrompt": "A sudden wall of muddy brown floodwater rushing through a narrow desert canyon beneath a clear blue sky.",
        "alt": "Canyon flash flooding",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:20131119_162543b.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/watch-flash-flood.webp"
      },
      "uid": "1kzef721jrsz4a"
    },
    {
      "id": "fact-fire-closures",
      "shape": "fact",
      "tags": [
        "hazard",
        "logistics"
      ],
      "title": "Fire and trail closures",
      "body": "Wildfire is a recurring reality on these ranges, and active fires or post-fire damage periodically close sections of the Coronado National Forest and the AZT. Check current Forest Service and AZT Association closure notices before your hike — burned reroutes and access changes are common.",
      "illustration": {
        "imageSearchTerm": "trail closure sign burned forest",
        "imagePrompt": "A forest service trail closure sign posted at the edge of a fire-damaged forest area.",
        "alt": "Fire and trail closures",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Trail_Creek_(Alaska)_ENBLA03.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fact-fire-closures.webp"
      },
      "uid": "k2pkv7qcs2ox"
    },
    {
      "id": "pair-mica",
      "shape": "pair",
      "tags": [
        "rincon",
        "vocabulary"
      ],
      "sideA": {
        "modality": "text",
        "value": "Mica Mountain"
      },
      "sideB": {
        "modality": "text",
        "value": "Highest point in the Rincon Mountains (~8,666 ft)"
      },
      "uid": "nigiqdnl1fyz"
    },
    {
      "id": "pair-manning",
      "shape": "pair",
      "tags": [
        "rincon",
        "water",
        "vocabulary"
      ],
      "sideA": {
        "modality": "text",
        "value": "Manning Camp"
      },
      "sideB": {
        "modality": "text",
        "value": "Most reliable water + designated camp in the high Rincons"
      },
      "uid": "pprzc930i9c9"
    },
    {
      "id": "pair-lemmon",
      "shape": "pair",
      "tags": [
        "catalina",
        "vocabulary"
      ],
      "sideA": {
        "modality": "text",
        "value": "Mount Lemmon"
      },
      "sideB": {
        "modality": "text",
        "value": "Highest point in the Santa Catalinas (9,157 ft)"
      },
      "uid": "1shvgn11tytjq9"
    },
    {
      "id": "pair-sky-island",
      "shape": "pair",
      "tags": [
        "ecology",
        "vocabulary"
      ],
      "sideA": {
        "modality": "text",
        "value": "Sky island"
      },
      "sideB": {
        "modality": "text",
        "value": "An isolated forested range marooned in desert"
      },
      "uid": "lgtetu158pw8o"
    },
    {
      "id": "pair-romero",
      "shape": "pair",
      "tags": [
        "catalina",
        "vocabulary"
      ],
      "sideA": {
        "modality": "text",
        "value": "Romero Pass"
      },
      "sideB": {
        "modality": "text",
        "value": "Catalina saddle reached by a vertical-mile climb from Hutch's Pool"
      },
      "uid": "zvcq61u986mg"
    },
    {
      "id": "pair-hutchs",
      "shape": "pair",
      "tags": [
        "catalina",
        "water",
        "vocabulary"
      ],
      "sideA": {
        "modality": "text",
        "value": "Hutch's Pool"
      },
      "sideB": {
        "modality": "text",
        "value": "Perennial Sabino Creek pool at the base of the big Catalina climb"
      },
      "uid": "18oyoud1tzjeu9"
    },
    {
      "id": "pair-babad-doag",
      "shape": "pair",
      "tags": [
        "catalina",
        "history",
        "vocabulary"
      ],
      "sideA": {
        "modality": "text",
        "value": "Babad Do'ag"
      },
      "sideB": {
        "modality": "text",
        "value": "Tohono O'odham name for the Catalinas ('Frog Mountain')"
      },
      "uid": "5udfib15vk4qt"
    },
    {
      "id": "pair-redington",
      "shape": "pair",
      "tags": [
        "redington",
        "vocabulary"
      ],
      "sideA": {
        "modality": "text",
        "value": "Redington Pass"
      },
      "sideB": {
        "modality": "text",
        "value": "Hot, dry saddle separating the Rincons and Catalinas"
      },
      "uid": "ui1jhy1mt65oq"
    },
    {
      "id": "pair-oracle-ridge",
      "shape": "pair",
      "tags": [
        "oracle",
        "vocabulary"
      ],
      "sideA": {
        "modality": "text",
        "value": "Oracle Ridge"
      },
      "sideB": {
        "modality": "text",
        "value": "The exposed, shadeless ridge descent of Passage 12"
      },
      "uid": "1p8o6ur6fva7l"
    },
    {
      "id": "pair-longest-carry",
      "shape": "pair",
      "tags": [
        "water",
        "vocabulary"
      ],
      "sideA": {
        "modality": "text",
        "value": "Across Redington Pass"
      },
      "sideB": {
        "modality": "text",
        "value": "Where the longest dry water carry of the stretch occurs"
      },
      "uid": "1t4pq6jzuenfd"
    },
    {
      "id": "pair-american-flag",
      "shape": "pair",
      "tags": [
        "oracle",
        "history",
        "vocabulary"
      ],
      "sideA": {
        "modality": "text",
        "value": "American Flag Ranch"
      },
      "sideB": {
        "modality": "text",
        "value": "Northern trailhead; oldest standing territorial post office in Arizona"
      },
      "uid": "1iq797u1i4hzu4"
    },
    {
      "id": "pair-saguaro-np",
      "shape": "pair",
      "tags": [
        "rincon",
        "permit",
        "vocabulary"
      ],
      "sideA": {
        "modality": "text",
        "value": "Saguaro National Park"
      },
      "sideB": {
        "modality": "text",
        "value": "Park where dispersed camping is banned and permits are required"
      },
      "uid": "1tahadt1oic9ub"
    },
    {
      "id": "x-water-cienega",
      "shape": "fact",
      "tags": [
        "water",
        "passage-8",
        "cienega-creek"
      ],
      "title": "Cienega Creek — perennial water on Passage 8",
      "body": "Cienega Creek, in the Cienega Creek Natural Preserve, is a perennial stream and the most reliable water in Passage 8. It supports native fish, cottonwoods, and mesquite. No permit is needed if you stay on the AZT through the preserve — but stepping off-trail into the wider preserve does require one.",
      "illustration": {
        "imageSearchTerm": "Cienega Creek cottonwood stream",
        "imagePrompt": "A perennial desert stream lined with cottonwood trees flowing through grassland at Cienega Creek, Arizona.",
        "alt": "Cienega Creek — perennial water on Passage 8",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:California_Poppy_-_Arivaca_Cienega_Trail.jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-water-cienega.webp"
      },
      "uid": "1hoaoq2ymka62"
    },
    {
      "id": "x-water-rincon-creek",
      "shape": "fact",
      "tags": [
        "water",
        "passage-8",
        "rincon-creek"
      ],
      "title": "Rincon Creek — seasonal, end of Passage 8",
      "body": "Rincon Creek, near Passage 8's northern end at the Saguaro National Park boundary, carries seasonal flow in wet periods. It is effectively the last water before the long Passage 9 climb into the Rincons, so treat it and tank up — and never count on it in a dry spring.",
      "illustration": {
        "imageSearchTerm": "Rincon Creek seasonal desert wash",
        "imagePrompt": "A shallow, seasonal desert creek bed with scattered water pools near the edge of Saguaro National Park, Arizona.",
        "alt": "Rincon Creek — seasonal, end of Passage 8",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Existrans_2017_(24080045218).jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-water-rincon-creek.webp"
      },
      "uid": "101a6xai2ykm4"
    },
    {
      "id": "x-water-chimenea",
      "shape": "fact",
      "tags": [
        "water",
        "passage-9",
        "chimenea-creek"
      ],
      "title": "Chimenea Creek — first water in Passage 9",
      "body": "Chimenea Creek is the first seasonal water northbound in Passage 9 after entering Saguaro National Park, draining the largest watershed in the Rincons. Flow is seasonal and not guaranteed in dry years, so always check the AZT Water Report before relying on it.",
      "illustration": {
        "imageSearchTerm": "Chimenea Creek Rincon Mountains",
        "imagePrompt": "A rocky seasonal creek bed winding through oak-covered slopes in the Rincon Mountains, Arizona.",
        "alt": "Chimenea Creek — first water in Passage 9",
        "credit": "Pexels · Lindsey Willard",
        "creditUrl": "https://www.pexels.com/photo/tucson-s-desert-landscape-with-saguaros-38300915/",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/x-water-chimenea.jpg"
      },
      "uid": "1f3bs2z1rl8bof"
    },
    {
      "id": "x-water-grass-shack",
      "shape": "fact",
      "tags": [
        "water",
        "passage-9",
        "saguaro-np",
        "grass-shack"
      ],
      "title": "Grass Shack — mid-climb water and camp",
      "body": "Grass Shack (about 5,300 ft) is the primary mid-Passage 9 water source and a designated Saguaro NP campsite, set among oaks along Chimenea Creek. Reliability varies — pools usually persist, but the source has occasionally been closed for contamination, so verify with the Rincon Mountain Visitor Center first.",
      "illustration": {
        "imageSearchTerm": "Grass Shack spring among oaks",
        "imagePrompt": "A small spring-fed water source among oak trees beside the backcountry campsite at Grass Shack, Rincon Mountains.",
        "alt": "Grass Shack — mid-climb water and camp",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Blade_of_Grass_(5464560614).jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-water-grass-shack.webp"
      },
      "uid": "o4261p71fas9"
    },
    {
      "id": "x-num-grass-elev",
      "shape": "numeric",
      "tags": [
        "elevation",
        "passage-9",
        "grass-shack"
      ],
      "prompt": {
        "modality": "text",
        "value": "Elevation of Grass Shack campground (ft)"
      },
      "value": 5300,
      "unit": "ft",
      "tolerance": 100,
      "uid": "1aj0eef1nf2o4j"
    },
    {
      "id": "x-water-italian-spring",
      "shape": "fact",
      "tags": [
        "water",
        "passage-9",
        "italian-spring"
      ],
      "title": "Italian Spring — Mica's north slope",
      "body": "Italian Spring lies on the north descent of Mica Mountain, late in Passage 9 northbound, and the Coronado National Forest calls it a 'must stop.' Flow is seasonal — most dependable after winter snowmelt or the summer monsoon — so confirm it is running before planning a long carry around it.",
      "illustration": {
        "imageSearchTerm": "Italian Spring Mica Mountain",
        "imagePrompt": "A small seasonal spring trickling among rocks on the forested north slope of Mica Mountain, Arizona.",
        "alt": "Italian Spring — Mica's north slope",
        "credit": "Pexels · Lindsey Willard",
        "creditUrl": "https://www.pexels.com/photo/bushes-and-cactus-plants-on-meadow-26525180/",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/x-water-italian-spring.jpg"
      },
      "uid": "tzdi82s6081a"
    },
    {
      "id": "x-num-italian-elev",
      "shape": "numeric",
      "tags": [
        "elevation",
        "passage-9",
        "italian-spring"
      ],
      "prompt": {
        "modality": "text",
        "value": "Approximate elevation at the Italian Spring trail junction (ft)"
      },
      "value": 6708,
      "unit": "ft",
      "tolerance": 150,
      "uid": "f95z0c1xk2ip4"
    },
    {
      "id": "x-water-p10-collector",
      "shape": "fact",
      "tags": [
        "water",
        "passage-10",
        "redington-pass",
        "rainwater-collector"
      ],
      "title": "A new rainwater collector at Redington Pass",
      "body": "Passage 10 has long had a chronic water gap, with no reliable piped source. In December 2025 the Arizona Trail Association installed a 1,500-gallon remote rainwater collector near Redington Pass that refills from winter rains for spring hikers and monsoon rains for autumn hikers — a major improvement for this dry, exposed stretch.",
      "illustration": {
        "imagePrompt": "A large metal rainwater collection tank installed beside a remote desert trail near Redington Pass, Arizona.",
        "imageSearchTerm": "Redington Pass rainwater collector",
        "alt": "A large rainwater collection tank beside a desert trail",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Asa_Redington_to_George_Coffin,_2_August_1847_-_DPLA_-_e1feb0eec9a74c89836be84d4c46db30_(page_4).jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-water-p10-collector.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "Passage 10 has long had a chronic water gap, with no reliable piped source.",
      "uid": "l5qgstz2vr8t"
    },
    {
      "id": "x-water-caliente",
      "shape": "fact",
      "tags": [
        "water",
        "passage-10",
        "caliente-creek"
      ],
      "title": "Caliente Creek — seasonal, Passage 10",
      "body": "Caliente Creek is crossed early in Passage 10 and runs only seasonally, shaded by big cottonwoods. The ATA flags water as 'not reliable' through this section, so do not count on Caliente in late spring or summer — carry enough to bridge the whole Redington Pass crossing.",
      "illustration": {
        "imageSearchTerm": "Caliente Creek cottonwood trees",
        "imagePrompt": "A dry seasonal creek bed shaded by large cottonwood trees in the high desert near Redington Pass, Arizona.",
        "alt": "Caliente Creek — seasonal, Passage 10",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Dahlia_%27Caliente%27_01.JPG",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-water-caliente.webp"
      },
      "uid": "1tffrmd8nmzrb"
    },
    {
      "id": "x-water-p11",
      "shape": "fact",
      "tags": [
        "water",
        "passage-11",
        "sabino",
        "lemmon-creek"
      ],
      "title": "Passage 11 water — Sabino and Lemmon Creek",
      "body": "Passage 11's water bookends the big climb: the West Fork of Sabino Canyon (including Hutch's Pool) low down, and seasonal Lemmon Creek near Marshall Saddle up high. Both are seasonal, so check the AZT Water Report — and plan to carry over Romero Pass, which has no spring on the main route.",
      "illustration": {
        "imageSearchTerm": "Sabino Canyon creek forest",
        "imagePrompt": "A rocky forested creek in Sabino Canyon flowing between granite boulders, with mountains rising in the background.",
        "alt": "Passage 11 water — Sabino and Lemmon Creek",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Mar_de_%C3%A1gua,_que_chega_a_fazer_ondas_no_reservat%C3%B3rio_da_Usina_de_Promiss%C3%A3o_(530_Kms%C2%B2),_que_foi_represado_a_partir_de_outubro_de_1974._A_travessia_de_balsa_tem_3.5_Kms_e_dura_cerca_de_40_minutos._Antes_d_-_panoramio.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-water-p11.webp"
      },
      "uid": "mt9fiy1mtd7um"
    },
    {
      "id": "x-water-romero",
      "shape": "fact",
      "tags": [
        "water",
        "passage-11",
        "romero-pass"
      ],
      "title": "Romero Pass has no spring on the main route",
      "body": "The AZT crests Romero Pass (about 6,000 ft) in Passage 11, but there is no named water at the pass itself on the main route — most hikers carry up from Hutch's Pool below. The Pusch Ridge Wilderness Bypass (11e), by contrast, passes Novio, Crystal, and Green Springs.",
      "illustration": {
        "imageSearchTerm": "Romero Pass rocky mountain crest",
        "imagePrompt": "A rocky, exposed mountain pass trail cresting between peaks with sweeping desert mountain views, Romero Pass, Arizona.",
        "alt": "Romero Pass has no spring on the main route",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:BAFTA2011_GameDevs.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-water-romero.webp"
      },
      "uid": "1cv6m3zxsor29"
    },
    {
      "id": "x-water-p12",
      "shape": "fact",
      "tags": [
        "water",
        "passage-12",
        "oracle-ridge",
        "summerhaven"
      ],
      "title": "Passage 12 — water only at the ends",
      "body": "Oracle Ridge (Passage 12) has almost no natural water and little shade along its long, exposed descent. The ATA lists only Summerhaven at the start and High Jinks Ranch mid-passage as sources, so leave Summerhaven with a full load to cover the dry, hot ridge down to Oracle.",
      "illustration": {
        "imageSearchTerm": "exposed ridge trail sparse vegetation",
        "imagePrompt": "A long, dry, exposed ridge trail descending through sparse high-desert vegetation with distant valley views.",
        "alt": "Passage 12 — water only at the ends",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/x-water-p12.jpg",
        "credit": "Wikimedia Commons · BLMArizona",
        "creditUrl": "https://commons.wikimedia.org/wiki/File%3AArizona%20National%20Scenic%20Trail%20(41146291095).jpg"
      },
      "uid": "ipzxfi11jn0ok"
    },
    {
      "id": "x-pair-manning-italian",
      "shape": "pair",
      "tags": [
        "water",
        "passage-9",
        "manning-camp",
        "italian-spring"
      ],
      "sideA": {
        "modality": "text",
        "value": "Manning Camp to Italian Spring (Passage 9)"
      },
      "sideB": {
        "modality": "text",
        "value": "About 3–4 miles, descending from ~7,920 ft to ~6,708 ft"
      },
      "uid": "1cs9xp81a4sor2"
    },
    {
      "id": "x-feat-wor",
      "shape": "definition",
      "tags": [
        "named-feature",
        "passage-11",
        "wilderness-of-rocks"
      ],
      "term": {
        "modality": "text",
        "value": "Wilderness of Rocks"
      },
      "definition": {
        "modality": "text",
        "value": "A sub-alpine granite wonderland in the Pusch Ridge Wilderness of the Santa Catalinas, traversed by the AZT in Passage 11 between Romero Pass and Marshall Gulch. Sculpted granite formations, long views, and Lemmon Creek define it — and because the trail can fade among the rocks, careful navigation matters."
      },
      "illustration": {
        "imagePrompt": "Photograph of dramatic weathered granite hoodoos and boulders in a sub-alpine pine forest, the Wilderness of Rocks in the Santa Catalina Mountains, golden afternoon light, sculpted rock formations, photorealistic",
        "imageSearchTerm": "granite rock formations Arizona mountains",
        "alt": "Weathered granite formations among pines in the Santa Catalinas",
        "credit": "Pexels · Beautiful granite rock formations reflecting in the calm waters of Watson Lake, Prescott, Arizona.",
        "creditUrl": "https://www.pexels.com/photo/rocks-in-water-21922985/",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-feat-wor.webp"
      },
      "uid": "13hbh7u18amz28"
    },
    {
      "id": "x-feat-romero",
      "shape": "definition",
      "tags": [
        "named-feature",
        "passage-11",
        "romero-pass"
      ],
      "term": {
        "modality": "text",
        "value": "Romero Pass"
      },
      "definition": {
        "modality": "text",
        "value": "A high saddle (about 6,000 ft) on the Romero Trail in the Santa Catalinas, where the AZT climbs from the Sabino Canyon corridor toward the Wilderness of Rocks. It sits on the eastern edge of the Bighorn Sheep Management Area and is a key trail junction."
      },
      "uid": "1uqbk97fhvjxl"
    },
    {
      "id": "x-num-romero-elev",
      "shape": "numeric",
      "tags": [
        "elevation",
        "passage-11",
        "romero-pass"
      ],
      "prompt": {
        "modality": "text",
        "value": "Elevation of Romero Pass (ft)"
      },
      "value": 6000,
      "unit": "ft",
      "tolerance": 100,
      "uid": "liu98k1ou0q78"
    },
    {
      "id": "x-feat-marshall-gulch",
      "shape": "definition",
      "tags": [
        "named-feature",
        "passage-11",
        "passage-12",
        "marshall-gulch"
      ],
      "term": {
        "modality": "text",
        "value": "Marshall Gulch"
      },
      "definition": {
        "modality": "text",
        "value": "A canyon and trailhead at the upper end of Summerhaven's road (about 8,000 ft) in the Santa Catalinas, where Lemmon Creek flows near the saddle. It marks the boundary between Passage 11 and Passage 12 — the high-point gateway between the Catalina crossing and the Oracle Ridge descent."
      },
      "uid": "1mghb3e1yigcog"
    },
    {
      "id": "x-feat-catalina-hwy",
      "shape": "definition",
      "tags": [
        "named-feature",
        "passage-11",
        "catalina-highway"
      ],
      "term": {
        "modality": "text",
        "value": "Catalina Highway crossing"
      },
      "definition": {
        "modality": "text",
        "value": "The paved, heavily traveled Catalina (Hitchcock) Highway crosses the AZT at the start of Passage 11, just south of Gordon Hirabayashi Campground. A National Scenic Byway, it climbs about 5,000 ft from Tucson to Mount Lemmon — and hikers must cross it on foot."
      },
      "illustration": {
        "imagePrompt": "Photograph of a winding mountain highway climbing through the Santa Catalina Mountains with sweeping views over the Sonoran Desert below, scenic byway, clear day",
        "imageSearchTerm": "winding mountain highway Arizona",
        "alt": "A winding scenic highway climbing the Santa Catalina Mountains",
        "credit": "Pexels · Scenic view of a desert highway winding through Arizona's mountainous terrain under a clear blue sky.",
        "creditUrl": "https://www.pexels.com/photo/desert-highway-winding-through-arizona-mountains-33448105/",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-feat-catalina-hwy.webp"
      },
      "uid": "1loaka5vhw37b"
    },
    {
      "id": "x-num-p11-high",
      "shape": "numeric",
      "tags": [
        "elevation",
        "passage-11"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 11 on-trail high point near the Wilderness of Rocks (ft)"
      },
      "value": 8200,
      "unit": "ft",
      "tolerance": 200,
      "uid": "1v2i9zb6f8fev"
    },
    {
      "id": "x-feat-sabino",
      "shape": "definition",
      "tags": [
        "named-feature",
        "passage-11",
        "sabino"
      ],
      "term": {
        "modality": "text",
        "value": "West Fork of Sabino Canyon"
      },
      "definition": {
        "modality": "text",
        "value": "The deep, granite-walled corridor the AZT follows through the lower Catalinas in Passage 11, home to Hutch's Pool and the waters of Sabino Creek. It forms the low point of the passage before the long climb to Romero Pass."
      },
      "uid": "1kyq48qctcym0"
    },
    {
      "id": "x-feat-molino",
      "shape": "definition",
      "tags": [
        "named-feature",
        "passage-10",
        "molino-basin"
      ],
      "term": {
        "modality": "text",
        "value": "Molino Basin"
      },
      "definition": {
        "modality": "text",
        "value": "A high-desert grassland basin on the lower south slope of the Santa Catalinas (about 4,500 ft), crossed by the Catalina Highway. The AZT drops into it at the end of Passage 10's descent; it holds a seasonal campground (closed in summer) and Molino Creek."
      },
      "uid": "1r6zx51ittjvj"
    },
    {
      "id": "x-num-molino-elev",
      "shape": "numeric",
      "tags": [
        "elevation",
        "passage-10",
        "molino-basin"
      ],
      "prompt": {
        "modality": "text",
        "value": "Elevation of Molino Basin (ft)"
      },
      "value": 4500,
      "unit": "ft",
      "tolerance": 150,
      "uid": "gmdzdt71fxed"
    },
    {
      "id": "x-feat-red-ridge",
      "shape": "definition",
      "tags": [
        "named-feature",
        "passage-12",
        "red-ridge"
      ],
      "term": {
        "modality": "text",
        "value": "Red Ridge"
      },
      "definition": {
        "modality": "text",
        "value": "The opening ridgeline descent from Summerhaven at the start of Passage 12, before the trail pivots onto Oracle Ridge for the long northern drop. 'Red Ridge' is the official alternate name for Passage 12 used by the ATA and Forest Service; the terrain is loose, rocky, and exposed."
      },
      "uid": "cgy50n1b7mvzj"
    },
    {
      "id": "x-num-gordon-elev",
      "shape": "numeric",
      "tags": [
        "elevation",
        "passage-10",
        "passage-11"
      ],
      "prompt": {
        "modality": "text",
        "value": "Elevation of Gordon Hirabayashi Campground, the Passage 10/11 boundary (ft)"
      },
      "value": 4700,
      "unit": "ft",
      "tolerance": 150,
      "uid": "10lgn9rf6rvup"
    },
    {
      "id": "x-num-p10-gain",
      "shape": "numeric",
      "tags": [
        "elevation",
        "passage-10"
      ],
      "prompt": {
        "modality": "text",
        "value": "Approximate cumulative elevation gain on Passage 10 (ft)"
      },
      "value": 2309,
      "unit": "ft",
      "tolerance": 150,
      "uid": "1aevpn2wv7krc"
    },
    {
      "id": "x-proc-saguaro-permit",
      "shape": "procedure",
      "tags": [
        "permits",
        "passage-9",
        "saguaro-np",
        "recreation-gov"
      ],
      "goal": "Reserve a Saguaro NP backcountry permit for Passage 9",
      "steps": [
        "On recreation.gov, search 'Saguaro National Park Wilderness Permits.'",
        "Pick your entry date and a designated site — Grass Shack or Manning Camp; reservations open two months ahead.",
        "Pay the per-site, per-night fee (park entry is separate; an America the Beautiful pass covers it).",
        "Save or print the permit PDF and carry it in the park — compliance is strictly enforced and there is no dispersed camping."
      ],
      "uid": "1g343zi1uvysl6"
    },
    {
      "id": "x-num-saguaro-fee",
      "shape": "numeric",
      "tags": [
        "permits",
        "passage-9",
        "saguaro-np"
      ],
      "prompt": {
        "modality": "text",
        "value": "Saguaro NP backcountry camping fee per site, per night (USD)"
      },
      "value": 8,
      "unit": "USD",
      "tolerance": 0,
      "uid": "6r46fe391o7c"
    },
    {
      "id": "x-permit-saguaro-sites",
      "shape": "fact",
      "tags": [
        "permits",
        "passage-9",
        "saguaro-np",
        "camping"
      ],
      "title": "Saguaro's two backcountry camps on the AZT",
      "body": "Inside Saguaro National Park, the only legal AZT camps are Grass Shack (~5,300 ft, 3 sites) and Manning Camp (~7,920 ft, 6 sites), both reserved in advance on recreation.gov. Dispersed camping is banned park-wide, and so are campfires — plan your mileage to reach a reserved site.",
      "illustration": {
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        "imagePrompt": "A small designated backcountry campsite with tent pads nestled in oak woodland inside Saguaro National Park.",
        "alt": "Saguaro's two backcountry camps on the AZT",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Before_and_after_photos_from_a_fountain_grass_pull_in_2021_(9657c491-21ed-43e4-b49b-b46cacaabf27).jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-permit-saguaro-sites.webp"
      },
      "curatedDistractors": [
        "Inside Coronado National Forest",
        "Inside Colossal Cave Mountain Park",
        "Inside Las Cienegas Conservation Area"
      ],
      "uid": "1gl8tio1fw9mbg"
    },
    {
      "id": "x-permit-coronado",
      "shape": "fact",
      "tags": [
        "permits",
        "coronado-nf",
        "passage-10",
        "passage-11",
        "passage-12"
      ],
      "title": "No permit needed on the Coronado forest",
      "body": "No overnight permit is required to camp on Coronado National Forest land (Passages 10, 11, and 12), though the usual rules apply: a 14-day stay limit, no camping within 200 feet of a water source, and none within a mile of a developed campground. The contrast with Saguaro NP's strict permit system is sharp.",
      "illustration": {
        "imageSearchTerm": "Coronado National Forest campsite",
        "imagePrompt": "A dispersed campsite in an open pine and oak forest clearing within Coronado National Forest, Arizona.",
        "alt": "No permit needed on the Coronado forest",
        "depictable": true,
        "credit": "Pexels · A serene campsite with a tent in Kaibab National Forest, Arizona, bathed in warm daylight.",
        "creditUrl": "https://www.pexels.com/photo/peaceful-camping-in-kaibab-national-forest-32290409/",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-permit-coronado.webp"
      },
      "uid": "1ngeohkqhjiq6"
    },
    {
      "id": "x-permit-bikes",
      "shape": "fact",
      "tags": [
        "permits",
        "bikes",
        "passage-9",
        "passage-11"
      ],
      "title": "Where bikes can't go",
      "body": "Mountain bikes are prohibited in the Rincon Mountain Wilderness (Passage 9) and in the Pusch Ridge Wilderness portion of Passage 11. Cyclists must detour onto the Pusch Ridge Wilderness Bypass (Passage 11e), the only legal mountain-bike route through that section.",
      "illustration": {
        "imageSearchTerm": "mountain biker wilderness trail sign",
        "imagePrompt": "A mountain biker pausing at a wilderness boundary sign that prohibits bicycles, with a rugged trail ahead.",
        "alt": "Where bikes can't go",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Casper_Mountain_View_1_(29708349617).jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-permit-bikes.webp"
      },
      "uid": "k99vi1fcpmgu"
    },
    {
      "id": "x-logi-summerhaven",
      "shape": "fact",
      "tags": [
        "logistics",
        "passage-12",
        "summerhaven",
        "resupply"
      ],
      "title": "Resupply in Summerhaven",
      "body": "Summerhaven sits right on the AZT at the start of Passage 12 — a rare on-trail resupply. The Mt. Lemmon General Store holds packages and carries limited groceries; the Cookie Cabin and Sawmill Run feed hungry hikers; and the post office holds boxes. Lodging is available at the hotel and rental cabins.",
      "illustration": {
        "imagePrompt": "A small mountain village general store with a wooden porch, nestled among pine trees, Summerhaven, Arizona.",
        "imageSearchTerm": "Summerhaven mountain village general store",
        "alt": "A small pine-forested mountain resort village",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:MtLemmon_Summerhaven_Recovery_From_Aspen_Fire.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-logi-summerhaven.webp"
      },
      "uid": "14mwvpc1qhn7c2"
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    {
      "id": "x-logi-oracle",
      "shape": "fact",
      "tags": [
        "logistics",
        "passage-12",
        "oracle",
        "resupply"
      ],
      "title": "Resupply at Oracle",
      "body": "American Flag Ranch Trailhead, the end of Passage 12, sits about 4 miles from Oracle via Mount Lemmon Road. Oracle has a small grocery and is reachable by shuttle; Tucson-based services such as Finding True North run shuttles and hold resupply boxes for hikers.",
      "illustration": {
        "imageSearchTerm": "Oracle Arizona small town grocery",
        "imagePrompt": "A small-town grocery store storefront in the high desert community of Oracle, Arizona.",
        "alt": "Resupply at Oracle",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Prosta_office_centre_2019.jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-logi-oracle.webp"
      },
      "uid": "z5ims61a6h8y0"
    },
    {
      "id": "x-logi-season",
      "shape": "fact",
      "tags": [
        "logistics",
        "season",
        "direction"
      ],
      "title": "Best season and direction",
      "body": "Most hikers tackle Passages 8–12 northbound in spring, starting around early-to-mid March. That times the high country for late March and April — moderate temperatures, snowmelt water, and the tail end of the January–April bighorn restrictions. Southbound in October–November works too, but demands careful water and snow planning.",
      "illustration": {
        "imageSearchTerm": "hikers desert trail spring morning",
        "imagePrompt": "A group of backpackers setting out on a Sonoran Desert trail in soft morning light with wildflowers in bloom.",
        "alt": "Best season and direction",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:9.3_-_panoramio.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-logi-season.webp"
      },
      "uid": "1nhpjhr1wkgebp"
    },
    {
      "id": "x-close-bighorn",
      "shape": "fact",
      "tags": [
        "closure",
        "passage-11",
        "pusch-ridge",
        "bighorn-sheep"
      ],
      "title": "The bighorn lambing restriction",
      "body": "From January 1 to April 30 each year, a Coronado National Forest order bars travel more than 400 feet off system trails within the Bighorn Sheep Management Area of the Pusch Ridge Wilderness, protecting lambing desert bighorn. The AZT's main Passage 11 route stays on-trail, but the rule shapes camping and off-trail options every spring.",
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        "imageSearchTerm": "desert bighorn sheep Pusch Ridge",
        "imagePrompt": "A desert bighorn sheep with curved horns standing on a rocky cliff ledge in the Pusch Ridge Wilderness, Arizona.",
        "alt": "The bighorn lambing restriction",
        "depictable": true,
        "credit": "Pexels · Close-up of a desert bighorn sheep grazing near rocky terrain in Grand Canyon Village, showcasing natural wildlife.",
        "creditUrl": "https://www.pexels.com/photo/portrait-of-desert-bighorn-sheep-eating-grass-17143387/",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-close-bighorn.webp"
      },
      "uid": "41cj7i154oetk"
    },
    {
      "id": "x-close-dogs",
      "shape": "fact",
      "tags": [
        "closure",
        "passage-11",
        "pusch-ridge",
        "dogs"
      ],
      "title": "Dogs are banned in the bighorn area",
      "body": "Dogs are prohibited year-round — not only during lambing season — within the Bighorn Sheep Management Area of the Pusch Ridge Wilderness, because even leashed dogs stress the sheep. AZT hikers traveling with a dog must take the Pusch Ridge Wilderness Bypass, Passage 11e, instead of the main route.",
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        "imageSearchTerm": "no dogs allowed wilderness sign",
        "imagePrompt": "A trail sign at a wilderness boundary showing dogs are prohibited, with rugged desert mountains behind it.",
        "alt": "Dogs are banned in the bighorn area",
        "credit": "Pexels · A fenced gate displaying a \"No Dogs Allowed\" sign with graffiti in a park setting.",
        "creditUrl": "https://www.pexels.com/photo/no-dogs-allowed-sign-on-fence-17541170/",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-close-dogs.webp"
      },
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    {
      "id": "x-reroute-11e",
      "shape": "fact",
      "tags": [
        "reroute",
        "passage-11e",
        "pusch-ridge"
      ],
      "title": "Passage 11e — the Pusch Ridge bypass",
      "body": "Passage 11e is the official AZT alternate around the Pusch Ridge Wilderness, used by dog owners and equestrians. It links the Bug Springs, Green Mountain, Incinerator Ridge, Butterfly, and Crystal Spring trails, with water at Novio, Crystal, and Green Springs — a gentler, more water-rich line than the steep main passage.",
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        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Ahmad_Afsar_at_Gala_Night_in_2012.jpg",
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        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-reroute-11e.webp"
      },
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    },
    {
      "id": "x-close-equestrian",
      "shape": "fact",
      "tags": [
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        "passage-11",
        "equestrian"
      ],
      "title": "Why horses skip northern Passage 11",
      "body": "The ATA advises against equestrian use of the northern Santa Catalina section of Passage 11 — the trail there is narrow, steep, and rocky. Horse parties are routed onto the Pusch Ridge Wilderness Bypass (11e) instead, which is graded for stock.",
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        "imagePrompt": "A narrow, steep, rocky mountain trail unsuitable for horses, winding along a cliffside in the Santa Catalina Mountains.",
        "alt": "Why horses skip northern Passage 11",
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Sunrise_seto14.jpg",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-close-equestrian.webp"
      },
      "curatedDistractors": [
        "Rincon",
        "Santa Rita",
        "Galiuro"
      ],
      "uid": "1ngc40u11c0bo"
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    {
      "id": "x-hist-gabe",
      "shape": "fact",
      "tags": [
        "history",
        "passage-8",
        "gabe-zimmerman"
      ],
      "title": "Gabe Zimmerman, the trailhead's namesake",
      "body": "Gabe Zimmerman was an aide to U.S. Representative Gabrielle Giffords and an avid hiker who helped win the AZT's 2009 designation as a National Scenic Trail. He was killed in the January 8, 2011 Tucson shooting — the first congressional staffer slain in the line of duty. The Davidson Canyon trailhead, with a mural and one of his poems in stone, honors him.",
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        "imageSearchTerm": "Davidson Canyon trailhead memorial mural",
        "imagePrompt": "A trailhead memorial with a painted mural and plaque honoring a fallen public servant at a desert trailhead, Arizona.",
        "alt": "Gabe Zimmerman, the trailhead's namesake",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-hist-gabe.webp",
        "credit": "Pexels · File:Reuben Davidson.jpg",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Reuben_Davidson.jpg"
      },
      "factVariant": "image-heavy",
      "imageCaption": "Gabe Zimmerman was an aide to U.",
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    },
    {
      "id": "x-hist-gordon",
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      "tags": [
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        "passage-10",
        "passage-11",
        "gordon-hirabayashi"
      ],
      "title": "Gordon Hirabayashi, resister of conscience",
      "body": "Gordon Hirabayashi was a Japanese-American student who in 1942 defied the WWII curfew and internment orders as unconstitutional. Convicted, he was sent to the prison camp in these mountains — reportedly hitchhiking there himself. His conviction was overturned in 1987, and in 1999 the Forest Service renamed the campground in his honor; he attended the dedication.",
      "illustration": {
        "imageSearchTerm": "Gordon Hirabayashi campground historical sign",
        "imagePrompt": "A historical interpretive sign at a forest campground honoring a civil rights figure, set among pine trees in the mountains.",
        "alt": "Portrait of Gordon Hirabayashi",
        "credit": "Wikimedia Commons (Wikipedia: Gordon Hirabayashi)",
        "creditUrl": "https://en.wikipedia.org/wiki/Gordon_Hirabayashi",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/x-hist-gordon.jpg"
      },
      "uid": "oijmumqkzs0a"
    },
    {
      "id": "x-hist-honor-camp",
      "shape": "fact",
      "tags": [
        "history",
        "passage-11",
        "catalina-honor-camp"
      ],
      "title": "The Catalina Federal Honor Camp",
      "body": "Beginning in the late 1930s, inmates of the Catalina Federal Honor Camp — a minimum-security prison with no fence, its boundary marked by white-painted rocks — built much of the Catalina Highway by hand. It held draft resisters, conscientious objectors, and Japanese Americans. The camp closed in 1951 when the road was finished; foundations and interpretive panels remain at the renamed site.",
      "illustration": {
        "imageSearchTerm": "Catalina Highway historic prison camp",
        "imagePrompt": "The historical remains of a minimum-security honor camp with white-painted boundary rocks beside a mountain highway.",
        "alt": "The Catalina Federal Honor Camp",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Catalina_Vera_en_la_entrega_de_los_premios_Caleuche_2017.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-hist-honor-camp.webp"
      },
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    },
    {
      "id": "x-hist-american-flag",
      "shape": "fact",
      "tags": [
        "history",
        "passage-12",
        "american-flag-ranch"
      ],
      "title": "American Flag Ranch — a territorial relic",
      "body": "The American Flag Ranch house, built in 1877, became the American Flag Post Office in 1880 and is believed to be the oldest standing territorial post-office building in Arizona. Passage 12 ends here; the site is on the National Register of Historic Places and is cared for by the Oracle Historical Society.",
      "illustration": {
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        "imagePrompt": "An old, weathered territorial-era ranch house and former post office building standing in high desert grassland, Arizona.",
        "alt": "The historic American Flag Ranch post office",
        "depictable": true,
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-hist-american-flag.webp",
        "credit": "Pexels · File:Dr. Robert Oliver who helped Syngman Rhee.jpg",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Dr._Robert_Oliver_who_helped_Syngman_Rhee.jpg"
      },
      "uid": "1he7xf0fxi40i"
    },
    {
      "id": "x-hist-high-jinks",
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      "tags": [
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        "passage-12",
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        "buffalo-bill-cody"
      ],
      "title": "Buffalo Bill's High Jinks Ranch",
      "body": "Buffalo Bill Cody staked the High Jinks gold mine near Oracle on April 14, 1912, and kept a cabin on the site until his death in 1917. The Pueblo-style ranch house, La Casa del High Jinks, was completed in 1928 and still stands feet off the Oracle Ridge Trail in Passage 12. It was listed on the National Register of Historic Places in 1996.",
      "illustration": {
        "imagePrompt": "An adobe Pueblo-style ranch house with rounded walls and vigas standing on a desert ridge near Oracle, Arizona.",
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        "alt": "A historic Pueblo-style adobe ranch house in the desert",
        "depictable": true,
        "credit": "Wikimedia Commons · Public domain",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:PSM_V88_D047_Pueblo_style_colorado_springs_rest_house.png",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-hist-high-jinks.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "Buffalo Bill Cody staked a gold mine here in 1912; his ranch house still stands by the trail.",
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    },
    {
      "id": "x-geo-mcc",
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      "tags": [
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        "passage-9",
        "passage-10",
        "passage-11",
        "catalina-mcc"
      ],
      "title": "The metamorphic core complex underfoot",
      "body": "The Catalinas and Rincons form the Catalina–Rincon metamorphic core complex. Starting about 30 million years ago, a granite mass rose from miles deep along the Catalina Detachment Fault, doming upward and exposing ancient schists and gneisses beside younger granite. That history is why hikers scramble over sculpted granite boulders through Passages 9–11.",
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        "imagePrompt": "Massive rounded and sculpted granite boulders exposed on a mountainside, weathered smooth over millions of years.",
        "imageSearchTerm": "sculpted granite boulders mountain",
        "alt": "Massive rounded granite boulders on a Catalina mountainside",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:2015-12_Vase_sculpt%C3%A9_AO3151.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/x-geo-mcc.webp"
      },
      "factVariant": "image-heavy",
      "imageCaption": "The Catalinas and Rincons form the Catalina–Rincon metamorphic core complex.",
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    },
    {
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      ],
      "sideA": {
        "modality": "text",
        "value": "Babad Do'ag"
      },
      "sideB": {
        "modality": "text",
        "value": "The Tohono O'odham name for the Santa Catalina Mountains ('Frog Mountain')",
        "short": "Tohono O'odham name for Frog Mountain"
      },
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    },
    {
      "id": "x-pair-kino",
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      ],
      "sideA": {
        "modality": "text",
        "value": "Who named the Santa Catalina Mountains"
      },
      "sideB": {
        "modality": "text",
        "value": "Jesuit missionary Eusebio Francisco Kino, around 1697, for St. Catherine of Alexandria",
        "short": "Jesuit who named mountains after St. Catherine"
      },
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    },
    {
      "id": "ih-mt-lemmon-ridge",
      "shape": "fact",
      "tags": [
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      ],
      "factVariant": "image-heavy",
      "title": "Mt. Lemmon ridge",
      "body": "Topping out near 9,000 ft — pine and aspen 90 minutes from saguaros.",
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        "imagePrompt": "A high mountain ridge covered in pine and aspen trees near the summit of Mount Lemmon, Arizona.",
        "imageSearchTerm": "Mount Lemmon pine aspen ridge",
        "alt": "Pine-covered ridge of Mount Lemmon in the Santa Catalina range",
        "kind": "photo",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Doski.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/ih-mt-lemmon-ridge.webp"
      },
      "imageCaption": "Pine and aspen at 9,000 feet — just 90 minutes from the saguaros below.",
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    },
    {
      "id": "ih-rincon-summit",
      "shape": "fact",
      "tags": [
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      ],
      "factVariant": "image-heavy",
      "title": "Rincon Peak",
      "body": "Sky-island summit at 8,482 ft — the AZT skirts its flanks through Saguaro NP wilderness.",
      "illustration": {
        "imagePrompt": "A forested mountain summit rising above the surrounding desert, Rincon Peak, Saguaro National Park, Arizona.",
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        "alt": "Rincon Peak rising above pine forest and saguaros",
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        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Existrans_2017_(37931756771).jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/ih-rincon-summit.webp"
      },
      "imageCaption": "Rincon Peak, an 8,482-foot sky island the trail skirts through Saguaro wilderness.",
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        "Coronado National Forest",
        "Chiricahua National Monument",
        "Organ Pipe Cactus"
      ],
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    },
    {
      "id": "fact-map-rincons",
      "shape": "fact",
      "tags": [
        "azt",
        "rincons",
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      ],
      "title": "Into the Rincons (Passage 9)",
      "body": "Passage 9 climbs from the desert floor near Rincon Valley up into the Rincon Mountains of Saguaro National Park, topping out near Mica Mountain (~8,600 ft) by historic Manning Camp — one of the Arizona Trail's biggest sustained climbs.",
      "illustration": {
        "imagePrompt": "Custom-rendered topo map: Topographic trail map of the high Rincon Mountains east of Tucson, Arizona, with named trails (Cow Head Saddle, North Slope) and landmarks like Helens Dome.",
        "imageSearchTerm": "Into the Rincons (Passage 9)",
        "alt": "Topographic trail map of the high Rincon Mountains east of Tucson, Arizona, with named trails (Cow Head Saddle, North Slope) and landmarks like Helens Dome.",
        "kind": "map",
        "credit": "FlashFeed original map · © OpenStreetMap contributors (ODbL) via Protomaps · Elevation: AWS Terrain Tiles",
        "creditUrl": "https://www.openstreetmap.org/copyright",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/maps/fact-map-rincons.webp"
      },
      "uid": "1j1vj991fzqt41"
    },
    {
      "id": "fact-map-catalinas",
      "shape": "fact",
      "tags": [
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        "catalinas",
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      ],
      "title": "The Santa Catalinas (Passage 11)",
      "body": "Passage 11 crosses the Santa Catalina Mountains north of Tucson toward Mount Lemmon (~9,150 ft) — the range's high point and the southernmost ski area in the U.S. Its 'sky island' conifer forest feels nothing like the desert 7,000 ft below.",
      "illustration": {
        "imagePrompt": "Custom-rendered topo map: Topographic trail map of the Santa Catalina Mountains near Marshall Gulch and Mount Lemmon, with named trails (Marshall Gulch, Aspen, Sunset) and springs.",
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        "alt": "Topographic trail map of the Santa Catalina Mountains near Marshall Gulch and Mount Lemmon, with named trails (Marshall Gulch, Aspen, Sunset) and springs.",
        "kind": "map",
        "credit": "FlashFeed original map · © OpenStreetMap contributors (ODbL) via Protomaps · Elevation: AWS Terrain Tiles",
        "creditUrl": "https://www.openstreetmap.org/copyright",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/maps/fact-map-catalinas.webp"
      },
      "uid": "1yghnp91qog6ub"
    },
    {
      "id": "fact-map-redington",
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      "tags": [
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      ],
      "title": "Redington Pass (Passage 10)",
      "body": "Between the Rincons and the Catalinas, Passage 10 crosses Redington Pass — a low, rolling grassland connector with sweeping views back to the rounded Rincon Mountains. Water here is exceptionally scarce, relying on seasonal stock tanks, so it's one of the trail's classic dry carries between two sky islands.",
      "illustration": {
        "imagePrompt": "Custom-rendered topo map: Topographic map of Redington Pass east of Tucson, Arizona — the low, dry connector between the Rincon and Santa Catalina Mountains.",
        "imageSearchTerm": "Redington Pass (Passage 10)",
        "alt": "Topographic map of Redington Pass east of Tucson, Arizona — the low, dry connector between the Rincon and Santa Catalina Mountains.",
        "kind": "map"
      },
      "uid": "6b937m171paic"
    },
    {
      "id": "fact-map-oracle-ridge",
      "shape": "fact",
      "tags": [
        "azt",
        "oracle",
        "map"
      ],
      "title": "Oracle Ridge (Passage 12)",
      "body": "From Summerhaven atop the Catalinas, Passage 12 descends more than 3,000 feet down Red Ridge and Oracle Ridge toward the historic American Flag Ranch near Oracle. The exposed, south-facing ridgeline offers little shade or water — a long, hot drop off the sky island.",
      "illustration": {
        "imagePrompt": "Custom-rendered topo map: Topographic map of Oracle Ridge on the north side of the Santa Catalina Mountains, the exposed ridgeline descending toward Oracle, Arizona.",
        "imageSearchTerm": "Oracle Ridge (Passage 12)",
        "alt": "Topographic map of Oracle Ridge on the north side of the Santa Catalina Mountains, the exposed ridgeline descending toward Oracle, Arizona.",
        "kind": "map"
      },
      "uid": "1qt33fo11nfz4m"
    },
    {
      "id": "concept-rincon-mountains",
      "shape": "concept",
      "tags": [
        "key-concept",
        "place"
      ],
      "conceptKind": "place",
      "name": "Rincon Mountains",
      "clues": [
        "This mountain range is located east of Tucson, Arizona.",
        "It features Mica Mountain, the highest point in the range.",
        "The range is known for its steep climbs and diverse ecosystems."
      ],
      "uid": "3ufzqw1dkn4a0"
    },
    {
      "id": "concept-santa-catalina-mountains",
      "shape": "concept",
      "tags": [
        "key-concept",
        "place"
      ],
      "conceptKind": "place",
      "name": "Santa Catalina Mountains",
      "clues": [
        "This mountain range is situated north of Tucson, Arizona.",
        "It includes the popular Mount Lemmon, a local recreational area.",
        "The range is characterized by its rugged terrain and pine forests."
      ],
      "uid": "1xkgr1t17aqp5h"
    },
    {
      "id": "concept-redington-pass",
      "shape": "concept",
      "tags": [
        "key-concept",
        "place"
      ],
      "conceptKind": "place",
      "name": "Redington Pass",
      "clues": [
        "This low saddle connects the Rincon and Santa Catalina Mountains.",
        "It's known for its hot, dry conditions and limited shade.",
        "The pass is a crucial transition point for hikers on the Arizona Trail."
      ],
      "uid": "1xgqxbaaphpeo"
    },
    {
      "id": "concept-oracle-ridge",
      "shape": "concept",
      "tags": [
        "key-concept",
        "place"
      ],
      "conceptKind": "place",
      "name": "Oracle Ridge",
      "clues": [
        "This ridge descends from the Santa Catalina Mountains toward Oracle, Arizona.",
        "It offers sweeping views of the surrounding landscape.",
        "The trail along this ridge is known for its exposed and rocky terrain."
      ],
      "uid": "1x7kx5m8ylxkc"
    },
    {
      "id": "concept-saguaro-national-park",
      "shape": "concept",
      "tags": [
        "key-concept",
        "place"
      ],
      "conceptKind": "place",
      "name": "Saguaro National Park",
      "clues": [
        "This national park is located near Tucson, Arizona.",
        "It is famous for its iconic giant cacti and desert landscapes.",
        "The park is divided into two districts, one of which borders the Rincon Mountains."
      ],
      "uid": "19o0vpiqiwu9e"
    },
    {
      "id": "concept-cienega-creek-natural-preserve",
      "shape": "concept",
      "tags": [
        "key-concept",
        "place"
      ],
      "conceptKind": "place",
      "name": "Cienega Creek Natural Preserve",
      "clues": [
        "This preserve is located southeast of Tucson, Arizona.",
        "It features diverse habitats including riparian areas and grasslands.",
        "The preserve is part of the route connecting to the Rincon Valley."
      ],
      "uid": "k35d261ke4gio"
    },
    {
      "id": "scrapbook-azt-rincon-catalina-1",
      "shape": "fact",
      "factVariant": "scrapbook",
      "title": "Desert Floor to the Pines",
      "body": "A visual overview of the ecological transition on the Arizona Trail.",
      "tags": [
        "scrapbook",
        "overview"
      ],
      "illustration": {
        "kind": "scrapbook",
        "alt": "A visual overview of the ecological transition on the Arizona Trail.",
        "imagePrompt": "Create a cheerful scrapbook collage depicting the dramatic transition from desert floor to pine forests on the Arizona Trail. Include realistic illustrations of cacti, desert flora, and tall pines. Use torn paper layers to contrast the dry landscape with lush greenery. Hand-letter the title 'Desert Floor to the Pines' prominently at the top. Add labels with arrows pointing to key features like water sources, elevation changes, and campsites, employing warm earthy colors along with bright greens. Incorporate doodles of footprints and a trail map for character.",
        "imageSearchTerm": "azt-rincon-catalina scrapbook poster",
        "credit": "AI-generated (gpt-image-1)",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/generated/scrapbook-1.webp"
      },
      "uid": "9xabqtn1kojx"
    },
    {
      "id": "scrapbook-azt-rincon-catalina-2",
      "shape": "fact",
      "factVariant": "scrapbook",
      "title": "Passage 9 — Rincon Mountains",
      "body": "An overview of the Rincon Mountains along the Arizona Trail.",
      "tags": [
        "scrapbook",
        "overview"
      ],
      "illustration": {
        "kind": "scrapbook",
        "alt": "An overview of the Rincon Mountains along the Arizona Trail.",
        "imagePrompt": "Design a scrapbook poster highlighting Passage 9 of the Arizona Trail through the Rincon Mountains. Feature a central realistic illustration of the mountain range surrounded by doodles of wildlife, like deer and birds. Use warm colors to create a welcoming aesthetic with sections of torn paper noting key waypoints, trailheads, and water sources. Hand-letter the title 'Passage 9 — Rincon Mountains' prominently and include short handwritten labels describing elevation and mileage stats, with arrows pointing to specific features, creating an engaging and informative collage.",
        "imageSearchTerm": "azt-rincon-catalina scrapbook poster",
        "credit": "AI-generated (gpt-image-1)",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/generated/scrapbook-2.webp"
      },
      "uid": "l2xlyn1iucr6t"
    },
    {
      "id": "q-azt-l1-vertical-climb",
      "shape": "numeric",
      "prompt": {
        "modality": "text",
        "value": "Vertical feet the trail climbs from desert to forest on each sky island"
      },
      "value": 6000,
      "unit": "ft",
      "tolerance": 1000,
      "tags": [
        "azt",
        "elevation"
      ],
      "uid": "w37qxy1esh43m"
    },
    {
      "id": "q-azt-l1-temp-diff",
      "shape": "numeric",
      "prompt": {
        "modality": "text",
        "value": "How much cooler the Mount Lemmon high country runs than the Tucson valley floor (°F)"
      },
      "value": 20,
      "unit": "°F",
      "tolerance": 3,
      "tags": [
        "azt",
        "weather"
      ],
      "uid": "1u4p12xr8f2td"
    },
    {
      "id": "q-azt-l1-nobo",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Hiking northbound (NOBO)"
      },
      "sideB": {
        "modality": "text",
        "value": "Front-loads the big Rincon climb while legs are fresh",
        "short": "Rincon climb first"
      },
      "tags": [
        "azt",
        "route"
      ],
      "uid": "fjuxhw1w88kcy"
    },
    {
      "id": "q-azt-l1-sobo",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Hiking southbound (SOBO)"
      },
      "sideB": {
        "modality": "text",
        "value": "Opens with the exposed Oracle Ridge climb",
        "short": "Oracle Ridge first"
      },
      "tags": [
        "azt",
        "route"
      ],
      "uid": "xtsafd3uuccl"
    },
    {
      "id": "q-azt-l1-bypass",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Rincon high point the AZT skips"
      },
      "sideB": {
        "modality": "text",
        "value": "Mica Mountain, reached only by an off-trail side trip",
        "short": "Mica Mountain"
      },
      "tags": [
        "azt",
        "route"
      ],
      "uid": "194nj4y1gx98ga"
    },
    {
      "id": "q-azt-l6-high-jinks",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "High Jinks Ranch"
      },
      "sideB": {
        "modality": "text",
        "value": "Reliable water low on the Oracle Ridge descent",
        "short": "Reliable water"
      },
      "tags": [
        "water",
        "oracle"
      ],
      "uid": "1r8m5z117e17hb"
    },
    {
      "id": "q-azt-l6-longest-carry",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Longest dry carry of the segment"
      },
      "sideB": {
        "modality": "text",
        "value": "The stretch across Redington Pass",
        "short": "Redington Pass"
      },
      "tags": [
        "water",
        "carry"
      ],
      "uid": "1oyryb1q0j0wl"
    },
    {
      "id": "q-azt-l9-saguaro-permit",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Saguaro NP backcountry permits"
      },
      "sideB": {
        "modality": "text",
        "value": "Reserved through recreation.gov before the hike",
        "short": "recreation.gov"
      },
      "tags": [
        "permit",
        "logistics"
      ],
      "uid": "123708ngmyu1r"
    },
    {
      "id": "q-azt-l9-colossal-fee",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Colossal Cave Mountain Park"
      },
      "sideB": {
        "modality": "text",
        "value": "Charges an entry fee for hikers who stop there",
        "short": "Entry fee"
      },
      "tags": [
        "permit",
        "logistics"
      ],
      "uid": "1eghvrd1kk17d5"
    },
    {
      "id": "q-azt-l12-saguaro-height",
      "shape": "numeric",
      "prompt": {
        "modality": "text",
        "value": "Maximum height a saguaro cactus can reach (ft)"
      },
      "value": 60,
      "unit": "ft",
      "tolerance": 5,
      "tags": [
        "flora",
        "ecology"
      ],
      "uid": "1so73fd1kozpph"
    },
    {
      "id": "q-azt-l12-saguaro-lifespan",
      "shape": "numeric",
      "prompt": {
        "modality": "text",
        "value": "Maximum age a saguaro cactus can reach (years)"
      },
      "value": 200,
      "unit": "years",
      "tolerance": 25,
      "tags": [
        "flora",
        "ecology"
      ],
      "uid": "16rj659415849"
    },
    {
      "id": "q-azt-l12-ocotillo",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Ocotillo"
      },
      "sideB": {
        "modality": "text",
        "value": "Dry thorny sticks that flower red-orange after spring rains",
        "short": "Red-orange flower spikes"
      },
      "tags": [
        "flora"
      ],
      "uid": "1fr62w9s8bwk1"
    },
    {
      "id": "q-azt-l12-alligator-juniper",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Alligator juniper"
      },
      "sideB": {
        "modality": "text",
        "value": "Deeply checkered bark that looks like alligator hide",
        "short": "Checkered bark"
      },
      "tags": [
        "flora"
      ],
      "uid": "wfuuzc17dldsy"
    },
    {
      "id": "q-azt-l12-palo-verde-beetle",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Palo verde beetle"
      },
      "sideB": {
        "modality": "text",
        "value": "Spends 3-4 years underground before a huge monsoon emergence",
        "short": "Years underground as a grub"
      },
      "tags": [
        "flora",
        "fauna"
      ],
      "uid": "ikif641h192da"
    },
    {
      "id": "q-azt-l12-yarrows-lizard",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Yarrow's spiny lizard"
      },
      "sideB": {
        "modality": "text",
        "value": "Live-bearing reptile of the high pine-oak forests",
        "short": "Bears live young"
      },
      "tags": [
        "fauna"
      ],
      "uid": "1wadr1f1u4n455"
    },
    {
      "id": "q-azt-l12-collared-lizard",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Collared lizard"
      },
      "sideB": {
        "modality": "text",
        "value": "Sprints across boulder slopes on its hind legs",
        "short": "Runs bipedally"
      },
      "tags": [
        "fauna"
      ],
      "uid": "144gnpi1c5armo"
    },
    {
      "id": "q-azt-l12-gila-monster",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Gila monster"
      },
      "sideB": {
        "modality": "text",
        "value": "Venomous lizard that spends most of its life underground",
        "short": "Underground most of its life"
      },
      "tags": [
        "fauna"
      ],
      "uid": "d8z74614x6tva"
    },
    {
      "id": "q-azt-l12-coatimundi",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Coatimundi"
      },
      "sideB": {
        "modality": "text",
        "value": "Social ring-tailed member of the raccoon family",
        "short": "Raccoon-family forager"
      },
      "tags": [
        "fauna"
      ],
      "uid": "19s2g6x1x8w859"
    },
    {
      "id": "q-azt-l13-bees",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "If Africanized bees attack"
      },
      "sideB": {
        "modality": "text",
        "value": "Run in a straight line to enclosed shelter",
        "short": "Run straight to shelter"
      },
      "tags": [
        "hazard",
        "wildlife"
      ],
      "uid": "jcmm2w1yfktjo"
    },
    {
      "id": "q-azt-l13-rattlesnakes",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Venomous rattlesnakes of this segment"
      },
      "sideB": {
        "modality": "text",
        "value": "Include the Mohave and the tiger rattlesnake",
        "short": "Mohave and tiger"
      },
      "tags": [
        "hazard",
        "wildlife"
      ],
      "uid": "1gnwcnl5dl53p"
    },
    {
      "id": "q-azt-l13-bears-lions",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Black bears and mountain lions"
      },
      "sideB": {
        "modality": "text",
        "value": "Inhabit the mid-to-high elevations of both ranges",
        "short": "Mid-to-high elevations"
      },
      "tags": [
        "hazard",
        "wildlife"
      ],
      "uid": "1c8ufze1ybpyh0"
    },
    {
      "id": "q-azt-l17-oracle-dist",
      "shape": "numeric",
      "prompt": {
        "modality": "text",
        "value": "Distance from American Flag Ranch Trailhead to Oracle (mi)"
      },
      "value": 4,
      "unit": "mi",
      "tolerance": 1,
      "tags": [
        "logistics",
        "passage-12"
      ],
      "uid": "1ap54z5nnl2qj"
    },
    {
      "id": "q-azt-l17-bighorn-buffer",
      "shape": "numeric",
      "prompt": {
        "modality": "text",
        "value": "How far off system trails travel is barred in the bighorn lambing area (ft)"
      },
      "value": 400,
      "unit": "ft",
      "tags": [
        "logistics",
        "closure"
      ],
      "uid": "19xsby51jne561"
    },
    {
      "id": "q-azt-l17-dogs",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Hikers with dogs at Pusch Ridge"
      },
      "sideB": {
        "modality": "text",
        "value": "Must take the Passage 11e bypass year-round",
        "short": "Take Passage 11e"
      },
      "tags": [
        "logistics",
        "closure"
      ],
      "uid": "ylkcumvc1lwe"
    },
    {
      "id": "q-azt-l17-bighorn-dates",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Bighorn lambing restriction window"
      },
      "sideB": {
        "modality": "text",
        "value": "In force from January 1 to April 30 each year",
        "short": "Jan 1 to Apr 30"
      },
      "tags": [
        "logistics",
        "closure"
      ],
      "uid": "1jsn64ctf113e"
    },
    {
      "id": "mcq-rw-l1-p2-direction",
      "shape": "mcq",
      "tags": [
        "vertical-transect",
        "life-zones",
        "direction"
      ],
      "prompt": {
        "modality": "text",
        "value": "Climbing from desert scrub to conifer forest in a single day's ascent, an AZT hiker passes through the ecological equivalent of traveling between which two countries?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Guatemala and Norway"
        },
        {
          "modality": "text",
          "value": "Mexico and Canada"
        },
        {
          "modality": "text",
          "value": "Panama and Iceland"
        },
        {
          "modality": "text",
          "value": "Cuba and Sweden"
        }
      ],
      "correctIndex": 1,
      "explanation": "The ~5,000-6,000 ft climb from Sonoran desert scrub to Canadian-zone conifer forest compresses the life zones you'd cross traveling from Mexico to Canada into one day's ascent — the trail's defining vertical transect.",
      "uid": "sv535o1vtcpm"
    },
    {
      "id": "mcq-rw-l2-p1-valley-climb",
      "shape": "mcq",
      "tags": [
        "tanque-verde-ridge",
        "rincons",
        "passage-8"
      ],
      "prompt": {
        "modality": "text",
        "value": "Out of the desert in Saguaro National Park East, the AZT climbs which prominent ridge — one whose huge vertical relief packs cactus, oak, and pine into a single ascent?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Red Ridge"
        },
        {
          "modality": "text",
          "value": "Pusch Ridge"
        },
        {
          "modality": "text",
          "value": "Tanque Verde Ridge"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge"
        }
      ],
      "correctIndex": 2,
      "explanation": "The AZT climbs the Tanque Verde Ridge out of the desert in Saguaro NP East; its enormous vertical relief stacks cactus, oak, and pine zones into one ascent. Oracle Ridge and Pusch Ridge lie north in the Catalinas.",
      "uid": "1jmbmmedtvrw4"
    },
    {
      "id": "mcq-rw-l7-p1-mileage",
      "shape": "mcq",
      "tags": [
        "passage-mileage",
        "passage-9"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which of the five passages in this section is the longest?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Passage 12 (Oracle Ridge)"
        },
        {
          "modality": "text",
          "value": "Passage 11 (Santa Catalina Mountains)",
          "short": "Passage 11 (Catalina Range)"
        },
        {
          "modality": "text",
          "value": "Passage 8 (Rincon Valley)"
        },
        {
          "modality": "text",
          "value": "Passage 9 (Rincon Mountains)"
        }
      ],
      "correctIndex": 3,
      "explanation": "Passage 9 runs 24.3 miles — the longest of the five — and also the highest, since it contains the full desert-to-conifer Rincon climb. The five passages total 88.2 miles.",
      "uid": "i8ldoll0jrwj"
    },
    {
      "id": "mcq-rw-l7-p2-elevation",
      "shape": "mcq",
      "tags": [
        "elevation",
        "mount-lemmon",
        "summits"
      ],
      "prompt": {
        "modality": "text",
        "value": "Mount Lemmon — the Santa Catalina summit the AZT stays below — reaches roughly what elevation?"
      },
      "options": [
        {
          "modality": "text",
          "value": "8,666 ft"
        },
        {
          "modality": "text",
          "value": "8,000 ft"
        },
        {
          "modality": "text",
          "value": "7,920 ft"
        },
        {
          "modality": "text",
          "value": "9,157 ft"
        }
      ],
      "correctIndex": 3,
      "explanation": "Mount Lemmon, the Catalina high point, reaches about 9,157 ft, and the AZT stays below it. Mica Mountain (the Rincon summit) is 8,666 ft and Manning Camp sits near 7,920 ft — the trail's high points stay under the named peaks.",
      "uid": "d4syjy580kv8"
    },
    {
      "id": "mcq-rw-l9-p2-permits",
      "shape": "mcq",
      "tags": [
        "permits",
        "cienega-creek",
        "passage-8"
      ],
      "prompt": {
        "modality": "text",
        "value": "The Cienega Creek Natural Preserve requires a permit from which authority if you step off the designated AZT route?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Pima County"
        },
        {
          "modality": "text",
          "value": "recreation.gov"
        },
        {
          "modality": "text",
          "value": "Coronado National Forest"
        },
        {
          "modality": "text",
          "value": "The National Park Service"
        }
      ],
      "correctIndex": 0,
      "explanation": "Cienega Creek is a Pima County natural preserve, so stepping off the AZT there — or camping — requires a Pima County permit. Saguaro NP's backcountry sites are instead reserved through recreation.gov.",
      "uid": "16cs2qkbzamlo"
    },
    {
      "id": "mcq-rw-l12-p1-plants",
      "shape": "mcq",
      "tags": [
        "tarantula-hawk",
        "insects",
        "desert-fauna"
      ],
      "prompt": {
        "modality": "text",
        "value": "Despite its name, the tarantula hawk is actually what kind of creature?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A large wasp"
        },
        {
          "modality": "text",
          "value": "A beetle"
        },
        {
          "modality": "text",
          "value": "A spider"
        },
        {
          "modality": "text",
          "value": "A bird of prey"
        }
      ],
      "correctIndex": 0,
      "explanation": "Despite the name, the tarantula hawk is a large wasp — with one of the most painful stings of any insect. It parasitizes tarantulas, paralyzing a spider and dragging it to a burrow so its larva can consume it alive.",
      "uid": "1oufrwr1t2lifl"
    },
    {
      "id": "mcq-rw-l12-p2-animals",
      "shape": "mcq",
      "tags": [
        "mexican-spotted-owl",
        "birds",
        "high-country"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which threatened high-country bird roosts in cool, steep-walled conifer ravines, its presence a sign of healthy old-growth canyon habitat?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Gila woodpecker"
        },
        {
          "modality": "text",
          "value": "Gilded flicker"
        },
        {
          "modality": "text",
          "value": "Elf owl"
        },
        {
          "modality": "text",
          "value": "Mexican spotted owl"
        }
      ],
      "correctIndex": 3,
      "explanation": "The threatened Mexican spotted owl roosts in cool, steep-walled conifer ravines; a sighting signals healthy old-growth canyon habitat. Elf owls, Gila woodpeckers, and gilded flickers are lower-desert saguaro birds.",
      "uid": "1be0qx71m4yqvl"
    },
    {
      "id": "mcq-rw-l13-p1-weather",
      "shape": "mcq",
      "tags": [
        "hazards",
        "heat",
        "weather"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which does this section identify as the deadliest hazard on the low desert passages?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Flash flooding"
        },
        {
          "modality": "text",
          "value": "Monsoon lightning"
        },
        {
          "modality": "text",
          "value": "Extreme heat"
        },
        {
          "modality": "text",
          "value": "Rattlesnake bites"
        }
      ],
      "correctIndex": 2,
      "explanation": "The guide states heat is the deadliest hazard on the low passages, where temperatures routinely top 100°F with little shade or water — hike the cool hours and avoid the desert in summer.",
      "uid": "1apmbi8lebw8i"
    },
    {
      "id": "mcq-rw-l13-p2-wildlife",
      "shape": "mcq",
      "tags": [
        "wildlife",
        "myth-buster"
      ],
      "prompt": {
        "modality": "text",
        "value": "What does the section say about the giant palo verde beetle, despite its intimidating 3+ inch size?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It is harmless — it doesn't sting, and its larvae benefit the soil",
          "short": "Harmless; the larvae enrich soil"
        },
        {
          "modality": "text",
          "value": "It delivers a painful venomous sting",
          "short": "Delivers a painful venomous sting"
        },
        {
          "modality": "text",
          "value": "It sprays an irritating defensive acid",
          "short": "Sprays an irritating defensive acid"
        },
        {
          "modality": "text",
          "value": "It bites and can spread disease",
          "short": "Bites and can spread disease"
        }
      ],
      "correctIndex": 0,
      "explanation": "The guide presents the beetle as a myth-buster: despite its size and clumsy monsoon flight, it does not sting and its larvae actually benefit the soil — harmless to people.",
      "uid": "k1kyxf1psm7jz"
    },
    {
      "id": "mcq-rw-l15-p1-rincon",
      "shape": "mcq",
      "tags": [
        "water",
        "manning-camp",
        "rincon"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which Rincon source does the Park Service describe as almost always available, making it the most dependable water on the stretch?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Grass Shack"
        },
        {
          "modality": "text",
          "value": "Italian Spring"
        },
        {
          "modality": "text",
          "value": "Manning Camp"
        },
        {
          "modality": "text",
          "value": "Cienega Creek"
        }
      ],
      "correctIndex": 2,
      "explanation": "Manning Camp (about 7,920 ft), near the top of the Rincon climb, has a spring the Park Service calls almost always available — the single most dependable source on the segment.",
      "uid": "zjust09u1bh6"
    },
    {
      "id": "mcq-rw-l15-p2-catalina",
      "shape": "mcq",
      "tags": [
        "water",
        "redington-pass",
        "passage-10"
      ],
      "prompt": {
        "modality": "text",
        "value": "In December 2025 the Arizona Trail Association installed a remote rainwater collector near Redington Pass (Passage 10). What is its capacity?"
      },
      "options": [
        {
          "modality": "text",
          "value": "500 gallons"
        },
        {
          "modality": "text",
          "value": "5,000 gallons"
        },
        {
          "modality": "text",
          "value": "1,500 gallons"
        },
        {
          "modality": "text",
          "value": "3,000 gallons"
        }
      ],
      "correctIndex": 2,
      "explanation": "The new 1,500-gallon collector refills from winter rains for spring hikers and monsoon rains for autumn hikers, easing Passage 10's chronic water gap — long the 'not reliable' problem child.",
      "uid": "hqxdffbmyixl"
    },
    {
      "id": "mcq-rw-l16-p1-catalina",
      "shape": "mcq",
      "tags": [
        "landmarks",
        "wilderness-of-rocks",
        "passage-11"
      ],
      "prompt": {
        "modality": "text",
        "value": "In Passage 11, the AZT traverses the Wilderness of Rocks between which two landmarks?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Hutch's Pool and Summerhaven",
          "short": "Hutch's Pool to Summerhaven"
        },
        {
          "modality": "text",
          "value": "Romero Pass and Marshall Gulch",
          "short": "Romero Pass to Marshall Gulch"
        },
        {
          "modality": "text",
          "value": "Molino Basin and Gordon Hirabayashi",
          "short": "Molino Basin to Hirabayashi"
        },
        {
          "modality": "text",
          "value": "Sabino Canyon and Oracle",
          "short": "Sabino Canyon to Oracle town"
        }
      ],
      "correctIndex": 1,
      "explanation": "The sub-alpine granite Wilderness of Rocks — the crossing's showpiece — is traversed between Romero Pass and Marshall Gulch. The trail can fade among the boulders, so navigate deliberately here.",
      "uid": "nw0orar6wo6g"
    },
    {
      "id": "mcq-rw-l16-p2-basins",
      "shape": "mcq",
      "tags": [
        "landmarks",
        "sabino-canyon",
        "elevation"
      ],
      "prompt": {
        "modality": "text",
        "value": "The West Fork of Sabino Canyon forms the low point of Passage 11 at roughly what elevation?"
      },
      "options": [
        {
          "modality": "text",
          "value": "4,700 ft"
        },
        {
          "modality": "text",
          "value": "3,640 ft"
        },
        {
          "modality": "text",
          "value": "6,000 ft"
        },
        {
          "modality": "text",
          "value": "4,500 ft"
        }
      ],
      "correctIndex": 1,
      "explanation": "Sabino Canyon's deep, granite-walled corridor bottoms out around 3,640 ft before the long climb to Romero Pass (~6,000 ft). The distractors are Molino Basin (~4,500) and Gordon Hirabayashi (~4,700).",
      "uid": "16vajmr1z0cr2d"
    },
    {
      "id": "mcq-rw-l17-p1-permits",
      "shape": "mcq",
      "tags": [
        "permits",
        "saguaro-np",
        "recreation-gov"
      ],
      "prompt": {
        "modality": "text",
        "value": "How far in advance do Saguaro NP backcountry site reservations open on recreation.gov?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Two weeks ahead"
        },
        {
          "modality": "text",
          "value": "Two months ahead"
        },
        {
          "modality": "text",
          "value": "Six months ahead"
        },
        {
          "modality": "text",
          "value": "One year ahead"
        }
      ],
      "correctIndex": 1,
      "explanation": "Bookings open two months ahead. Pick your entry date and a designated site (Grass Shack or Manning Camp), pay the $8 per-site, per-night fee, and carry the permit — compliance is strictly enforced.",
      "uid": "1jpgz4z1c89xet"
    },
    {
      "id": "mcq-rw-l17-p2-logi",
      "shape": "mcq",
      "tags": [
        "logistics",
        "seasons"
      ],
      "prompt": {
        "modality": "text",
        "value": "In what season and direction do most hikers walk the Rincon–Catalina stretch?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Southbound in summer, starting June–July"
        },
        {
          "modality": "text",
          "value": "Northbound in spring, starting early-to-mid March"
        },
        {
          "modality": "text",
          "value": "Southbound in spring, starting early-to-mid March"
        },
        {
          "modality": "text",
          "value": "Northbound in fall, starting October–November"
        }
      ],
      "correctIndex": 1,
      "explanation": "Most hikers go northbound in spring, starting early-to-mid March, which puts the high country in late March–April for moderate temps and snowmelt water. Southbound in October–November also works but demands sharper water and snow planning.",
      "uid": "1icgx0qzf6vsw"
    },
    {
      "id": "mcq-rw-l18-p1-people",
      "shape": "mcq",
      "tags": [
        "geology",
        "catalina-rincon"
      ],
      "prompt": {
        "modality": "text",
        "value": "About when did the granite of the Catalina–Rincon metamorphic core complex begin rising toward the surface?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 30 million years ago"
        },
        {
          "modality": "text",
          "value": "About 3 million years ago"
        },
        {
          "modality": "text",
          "value": "About 300,000 years ago"
        },
        {
          "modality": "text",
          "value": "About 300 million years ago"
        }
      ],
      "correctIndex": 0,
      "explanation": "Starting about 30 million years ago, a mass of granite rose from miles deep along the Catalina Detachment Fault, doming upward and exposing ancient schists and gneisses — the reason hikers scramble over sculpted granite boulders through Passages 9–11.",
      "uid": "1vpvak7146at4r"
    },
    {
      "id": "mcq-rw-l14-p1-recall",
      "shape": "mcq",
      "tags": [
        "sky-island",
        "ecology"
      ],
      "prompt": {
        "modality": "text",
        "value": "Why are the Rincons and Santa Catalinas described as 'sky islands'?"
      },
      "options": [
        {
          "modality": "text",
          "value": "They are desert basins that trap cool air between higher ranges",
          "short": "Desert basins trapping cool air"
        },
        {
          "modality": "text",
          "value": "They are granite domes left exposed after softer rock eroded away",
          "short": "Granite domes from erosion"
        },
        {
          "modality": "text",
          "value": "They are high plateaus that stay above the winter snow line year-round",
          "short": "Plateaus above the snow line"
        },
        {
          "modality": "text",
          "value": "They are cool, forested ranges marooned in desert, preserving stacked life zones",
          "short": "Forested ranges amid desert"
        }
      ],
      "correctIndex": 3,
      "explanation": "Sky islands are isolated, forested mountains stranded in a sea of desert; their height stacks distinct life zones one atop another, which is why these ranges feel so different from the surrounding lowlands.",
      "uid": "1arfs60dseev4"
    },
    {
      "id": "mcq-rw-lc-places",
      "shape": "mcq",
      "tags": [
        "redington-pass",
        "geography"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is Redington Pass, and what makes it notable on this stretch of the Arizona Trail?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A granite-domed summit that is the high point of the Rincons",
          "short": "Granite summit: Rincons' peak"
        },
        {
          "modality": "text",
          "value": "A high, forested ridge descending toward the town of Oracle",
          "short": "Forested ridge down to Oracle"
        },
        {
          "modality": "text",
          "value": "A low, hot, dry saddle connecting the Rincon and Santa Catalina Mountains",
          "short": "Dry saddle: Rincons–Catalinas"
        },
        {
          "modality": "text",
          "value": "A shaded riparian canyon linking Tucson to the Rincon Valley",
          "short": "Canyon: Tucson to Rincon Valley"
        }
      ],
      "correctIndex": 2,
      "explanation": "Redington Pass is the low saddle that connects the Rincon and Santa Catalina Mountains. Known for hot, dry conditions and limited shade, it is the key transition point between the two ranges — and the site of the stretch's longest dry water carry.",
      "uid": "1wwb6v615ii9mq"
    },
    {
      "id": "czr-azt-rincon-catalina-term-mica",
      "shape": "cloze",
      "tags": [
        "rincon",
        "passage9"
      ],
      "template": "___ — The highest point in the Rincon Mountains, at roughly 8,666 ft. It tops out in cool mixed-conifer forest — a Pleistocene relic high above the desert. The AZT climbs into its forested flank but bypasses the actual summit",
      "answer": "Mica Mountain",
      "distractors": [
        "Tanque Verde Ridge",
        "Italian Spring Trail"
      ],
      "derivedFrom": "term-mica",
      "explanation": "Compare: Tanque Verde Ridge — A long, prominent ridge in Saguaro National Park East that the AZT climbs out of the desert. Its great vertical relief packs multiple biotic zones — from cactus to oak to pine — into a single ascent, making it a showcase of the sky-island gradient.",
      "uid": "jiqys41jcc8p0"
    },
    {
      "id": "czr-azt-rincon-catalina-term-grass-shack",
      "shape": "cloze",
      "tags": [
        "rincon",
        "passage9",
        "camp"
      ],
      "template": "___ — A designated backcountry campground in Saguaro National Park along the AZT, lower on the Rincon climb than Manning Camp. It offers a seasonal water source and a permitted place to break the big ascent — reserve it through recreation.gov",
      "answer": "Grass Shack",
      "distractors": [
        "Tanque Verde Ridge",
        "Southern Pacific"
      ],
      "derivedFrom": "term-grass-shack",
      "explanation": "Compare: Tanque Verde Ridge — A long, prominent ridge in Saguaro National Park East that the AZT climbs out of the desert. Its great vertical relief packs multiple biotic zones — from cactus to oak to pine — into a single ascent, making it a showcase of the sky-island gradient.",
      "uid": "d4nyxf1e8e5z7"
    },
    {
      "id": "czr-azt-rincon-catalina-term-redington-pass",
      "shape": "cloze",
      "tags": [
        "redington",
        "passage10"
      ],
      "template": "___ — A low-elevation saddle that separates the Rincon and Santa Catalina mountain ranges east of Tucson. For the AZT hiker it's the hot, dry, exposed connector between two sky islands — the section where water planning matters most",
      "answer": "Redington Pass",
      "distractors": [
        "Molino Basin",
        "Gordon Hirabayashi Campground",
        "San Pedro River Valley"
      ],
      "derivedFrom": "term-redington-pass",
      "explanation": "Compare: Molino Basin — A high-desert grassland basin on the lower south slope of the Santa Catalinas (about 4,500 ft), crossed by the Catalina Highway. The AZT drops into it at the end of Passage 10's descent; it holds a seasonal campground (closed in summer) and Molino Creek.",
      "uid": "1671wmf1cl7et"
    },
    {
      "id": "czr-azt-rincon-catalina-term-wilderness-of-rocks",
      "shape": "cloze",
      "tags": [
        "catalina",
        "passage11"
      ],
      "template": "___ — A high area of weathered, Eocene-aged granite that has eroded into bizarre hoodoos, balanced boulders, and broad flat sheets of stone. The AZT threads through this surreal granite landscape near the top of the Catalina climb",
      "answer": "Wilderness of Rocks",
      "distractors": [
        "Hutch's Pool",
        "Marshall Gulch Trailhead",
        "Sabino Canyon Trail"
      ],
      "derivedFrom": "term-wilderness-of-rocks",
      "explanation": "Compare: Hutch's Pool — A deep, perennial natural pool fed by Sabino Creek (around 3,800 ft), a beloved swimming hole and reliable water source in the lower Catalinas. It marks the base of the long vertical-mile climb to Romero Pass, and tends to draw mosquitoes and moths.",
      "uid": "1yvbpu67cohak"
    },
    {
      "id": "czr-azt-rincon-catalina-term-american-flag",
      "shape": "cloze",
      "tags": [
        "oracle",
        "history",
        "passage12"
      ],
      "template": "___ — The historic ranch at the northern end of the passage, whose building is the oldest standing territorial-era post office in Arizona. It marks the trailhead where the AZT leaves Oracle Ridge for the road toward Oracle",
      "answer": "American Flag Ranch",
      "distractors": [
        "High Jinks Ranch",
        "Empire Ranch",
        "Babocomari Ranch"
      ],
      "derivedFrom": "term-american-flag",
      "explanation": "Compare: High Jinks Ranch — A historic ranch along Oracle Ridge once tied to Buffalo Bill Cody, who had mining interests near Oracle. Today it's a waypoint with reliable water, linking this stretch of desert trail directly to Wild West history.",
      "uid": "15oie56xtkmnc"
    },
    {
      "id": "czr-azt-rincon-catalina-term-high-jinks",
      "shape": "cloze",
      "tags": [
        "oracle",
        "history",
        "passage12"
      ],
      "template": "___ — A historic ranch along Oracle Ridge once tied to Buffalo Bill Cody, who had mining interests near Oracle. Today it's a waypoint with reliable water, linking this stretch of desert trail directly to Wild West history",
      "answer": "High Jinks Ranch",
      "distractors": [
        "Galiuro Mountains",
        "Red Ridge"
      ],
      "derivedFrom": "term-high-jinks",
      "explanation": "Compare: Galiuro Mountains — A distant range that fills part of the ridge's sweeping, unobstructed view to the east.",
      "uid": "10knww713ales7"
    },
    {
      "id": "czr-azt-rincon-catalina-x-feat-sabino",
      "shape": "cloze",
      "tags": [
        "named-feature",
        "passage-11",
        "sabino"
      ],
      "template": "___ — The deep, granite-walled corridor the AZT follows through the lower Catalinas in Passage 11, home to Hutch's Pool and the waters of Sabino Creek. It forms the low point of the passage before the long climb to Romero Pass",
      "answer": "West Fork of Sabino Canyon",
      "distractors": [
        "Catalina Highway crossing",
        "Catalina Federal Honor Camp",
        "Rincon Mountain Wilderness"
      ],
      "derivedFrom": "x-feat-sabino",
      "explanation": "Compare: Catalina Highway crossing — The paved, heavily traveled Catalina (Hitchcock) Highway crosses the AZT at the start of Passage 11, just south of Gordon Hirabayashi Campground. A National Scenic Byway, it climbs about 5,000 ft from Tucson to Mount Lemmon — and hikers must cross it on foot.",
      "uid": "1syxkzapc9dl"
    },
    {
      "id": "cz-azt-rincon-catalina-x-feat-red-ridge",
      "shape": "cloze",
      "tags": [
        "named-feature",
        "passage-12",
        "red-ridge"
      ],
      "template": "The opening ridgeline descent from Summerhaven at the start of Passage 12, before the trail pivots onto Oracle Ridge for the long northern drop. '___' is the official alternate name for Passage 12 used by the ATA and Forest Service; the terrain is loose, rocky, and exposed.",
      "answer": "Red Ridge",
      "distractors": [
        "Catalina Highway crossing",
        "West Fork of Sabino Canyon",
        "Cookie Cabin"
      ],
      "derivedFrom": "x-feat-red-ridge",
      "explanation": "Compare: Catalina Highway crossing — The paved, heavily traveled Catalina (Hitchcock) Highway crosses the AZT at the start of Passage 11, just south of Gordon Hirabayashi Campground. A National Scenic Byway, it climbs about 5,000 ft from Tucson to Mount Lemmon — and hikers must cross it on foot.",
      "uid": "1wdbs72ot2luk"
    },
    {
      "id": "cz-azt-rincon-catalina-fact-p8",
      "shape": "cloze",
      "tags": [
        "azt",
        "route",
        "passage8"
      ],
      "template": "Passage 8, ___, connects Davidson Canyon to Saguaro National Park, traversing the Cienega Creek Natural Preserve and Colossal Cave Mountain Park across the desert grassland approach to the Rincons.",
      "answer": "Rincon Valley",
      "distractors": [
        "Romero Pass",
        "Happy Valley",
        "Santa Catalinas"
      ],
      "derivedFrom": "fact-p8",
      "explanation": "Compare: Romero Pass — A steep saddle in the Santa Catalinas that the AZT crosses after climbing roughly a vertical mile up from the Sabino Canyon / Hutch's Pool area. Reaching it is the hardest single climb of the Catalina passage, the gateway to the upper pine forests.",
      "uid": "1xd01ph8ubljf"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-fact-p8",
      "shape": "mcq",
      "tags": [
        "azt",
        "route",
        "passage8"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 8, ___, connects Davidson Canyon to Saguaro National Park, traversing the Cienega Creek Natural Preserve and Colossal Cave Mountain Park across the desert grassland approach to the Rincons."
      },
      "options": [
        {
          "modality": "text",
          "value": "Santa Catalinas"
        },
        {
          "modality": "text",
          "value": "Rincon Valley"
        },
        {
          "modality": "text",
          "value": "Romero Pass"
        },
        {
          "modality": "text",
          "value": "Happy Valley"
        }
      ],
      "correctIndex": 1,
      "explanation": "Compare: Romero Pass — A steep saddle in the Santa Catalinas that the AZT crosses after climbing roughly a vertical mile up from the Sabino Canyon / Hutch's Pool area. Reaching it is the hardest single climb of the Catalina passage, the gateway to the upper pine forests.",
      "derivedFrom": "fact-p8",
      "uid": "uwiydjv5brnv"
    },
    {
      "id": "cz-azt-rincon-catalina-fact-p9",
      "shape": "cloze",
      "tags": [
        "azt",
        "route",
        "passage9",
        "rincon"
      ],
      "template": "Passage 9, the ___, is the big climb: it ascends from Saguaro National Park up toward Mica Mountain and the high pine forest, then descends the far side to Redington Road. It is the longest and highest passage of this stretch.",
      "answer": "Rincon Mountains",
      "distractors": [
        "American Flag Ranch",
        "Oracle Ridge",
        "Arizona Trail"
      ],
      "derivedFrom": "fact-p9",
      "explanation": "Compare: American Flag Ranch — The historic ranch at the northern end of the passage, whose building is the oldest standing territorial-era post office in Arizona. It marks the trailhead where the AZT leaves Oracle Ridge for the road toward Oracle.",
      "uid": "rtzj29jjhdv3"
    },
    {
      "id": "cz-azt-rincon-catalina-fact-p11",
      "shape": "cloze",
      "tags": [
        "azt",
        "route",
        "passage11",
        "catalina"
      ],
      "template": "Passage 11, the ___, crosses the Pusch Ridge Wilderness and climbs through the Wilderness of Rocks toward Mount Lemmon and the resort village of Summerhaven. It includes a vertical-mile climb to Romero Pass.",
      "answer": "Santa Catalina Mountains",
      "distractors": [
        "Rincon Mountains",
        "Tortolita Mountains",
        "Tucson Mountains"
      ],
      "derivedFrom": "fact-p11",
      "explanation": "Compare: Cienega Creek Natural Preserve — This preserve is located southeast of Tucson, Arizona. Colossal Cave Mountain Park — An early trailside stop on Passage 8 that usually has water, though an entry fee applies.",
      "uid": "ix29vgzoe36e"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-fact-p11",
      "shape": "mcq",
      "tags": [
        "azt",
        "route",
        "passage11",
        "catalina"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 11, the ___, crosses the Pusch Ridge Wilderness and climbs through the Wilderness of Rocks toward Mount Lemmon and the resort village of Summerhaven. It includes a vertical-mile climb to Romero Pass."
      },
      "options": [
        {
          "modality": "text",
          "value": "Tucson Mountains"
        },
        {
          "modality": "text",
          "value": "Santa Catalina Mountains"
        },
        {
          "modality": "text",
          "value": "Tortolita Mountains"
        },
        {
          "modality": "text",
          "value": "Rincon Mountains"
        }
      ],
      "correctIndex": 1,
      "explanation": "Compare: Cienega Creek Natural Preserve — This preserve is located southeast of Tucson, Arizona. Colossal Cave Mountain Park — An early trailside stop on Passage 8 that usually has water, though an entry fee applies.",
      "derivedFrom": "fact-p11",
      "uid": "eul71avgqu6k"
    },
    {
      "id": "cz-azt-rincon-catalina-fact-p12",
      "shape": "cloze",
      "tags": [
        "azt",
        "route",
        "passage12",
        "oracle"
      ],
      "template": "Passage 12, ___, drops from Summerhaven down Red Ridge and an exposed ridgeline to American Flag Ranch near the town of Oracle — a long, dry, shadeless descent with big eastward views.",
      "answer": "Oracle Ridge",
      "distractors": [
        "Mica Mountain",
        "Samaniego Ridge",
        "Romero Pass"
      ],
      "derivedFrom": "fact-p12",
      "explanation": "Compare: Mica Mountain — The highest point in the Rincon Mountains, at roughly 8,666 ft. It tops out in cool mixed-conifer forest — a Pleistocene relic high above the desert. The AZT climbs into its forested flank but bypasses the actual summit.",
      "uid": "1txqflv1l0sqix"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-fact-p12",
      "shape": "mcq",
      "tags": [
        "azt",
        "route",
        "passage12",
        "oracle"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 12, ___, drops from Summerhaven down Red Ridge and an exposed ridgeline to American Flag Ranch near the town of Oracle — a long, dry, shadeless descent with big eastward views."
      },
      "options": [
        {
          "modality": "text",
          "value": "Samaniego Ridge"
        },
        {
          "modality": "text",
          "value": "Romero Pass"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge"
        },
        {
          "modality": "text",
          "value": "Mica Mountain"
        }
      ],
      "correctIndex": 2,
      "explanation": "Compare: Mica Mountain — The highest point in the Rincon Mountains, at roughly 8,666 ft. It tops out in cool mixed-conifer forest — a Pleistocene relic high above the desert. The AZT climbs into its forested flank but bypasses the actual summit.",
      "derivedFrom": "fact-p12",
      "uid": "m58wsaddzdde"
    },
    {
      "id": "cz-azt-rincon-catalina-fact-temp-diff",
      "shape": "cloze",
      "tags": [
        "azt",
        "weather",
        "catalina"
      ],
      "template": "High-country temperatures near Summerhaven and ___ routinely run up to 20°F cooler than the Tucson valley floor. That gradient is why hikers time the low desert passages for cool months and savor the pine zones — and why snow can linger up high while the desert bakes.",
      "answer": "Mount Lemmon",
      "distractors": [
        "Redington Pass",
        "Sonoran Desert",
        "Rincon Valley"
      ],
      "derivedFrom": "fact-temp-diff",
      "explanation": "Compare: Redington Pass — A low-elevation saddle that separates the Rincon and Santa Catalina mountain ranges east of Tucson. For the AZT hiker it's the hot, dry, exposed connector between two sky islands — the section where water planning matters most.",
      "uid": "iyc1b21hlmsey"
    },
    {
      "id": "cz-azt-rincon-catalina-fact-p8-traverse",
      "shape": "cloze",
      "tags": [
        "rincon",
        "passage8",
        "route"
      ],
      "template": "Passage 8 traverses the ___ and Colossal Cave Mountain Park on its way to Saguaro National Park's eastern (Rincon Mountain) district. It's classic desert-grassland walking — golden grasses, mesquite, and saguaro — before the real climbing begins.",
      "answer": "Cienega Creek Natural Preserve",
      "distractors": [
        "Rincon Mountain Wilderness",
        "Galiuro Wilderness",
        "Pusch Ridge Wilderness"
      ],
      "derivedFrom": "fact-p8-traverse",
      "uid": "8cr0v213621by"
    },
    {
      "id": "cz-azt-rincon-catalina-fact-p10-length",
      "shape": "cloze",
      "tags": [
        "redington",
        "passage10",
        "route"
      ],
      "template": "Passage 10 covers 13.2 miles between ___ and the Gordon Hirabayashi Campground, bridging the gap between the Rincons and the Catalinas. Much of it is low, open, and hot, following or paralleling dirt roads through grassland.",
      "answer": "Redington Road",
      "distractors": [
        "Mica Mountain",
        "Redington Pass",
        "Rincon Valley"
      ],
      "derivedFrom": "fact-p10-length",
      "explanation": "Compare: Mica Mountain — The highest point in the Rincon Mountains, at roughly 8,666 ft. It tops out in cool mixed-conifer forest — a Pleistocene relic high above the desert. The AZT climbs into its forested flank but bypasses the actual summit.",
      "uid": "w8zbk01seu4j8"
    },
    {
      "id": "cz-azt-rincon-catalina-fact-redington-switchbacks",
      "shape": "cloze",
      "tags": [
        "redington",
        "passage10",
        "route"
      ],
      "template": "A steep set of switchbacks ascends to a saddle above ___, opening panoramic views of the San Pedro River Valley to the east. It's the high point of the connector before the trail enters the Catalina front country.",
      "answer": "Molino Basin",
      "distractors": [
        "Sabino Canyon",
        "Bear Canyon",
        "Ventana Canyon"
      ],
      "derivedFrom": "fact-redington-switchbacks",
      "uid": "oyoy9bmhc9n3"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-fact-redington-switchbacks",
      "shape": "mcq",
      "tags": [
        "redington",
        "passage10",
        "route"
      ],
      "prompt": {
        "modality": "text",
        "value": "A steep set of switchbacks ascends to a saddle above ___, opening panoramic views of the San Pedro River Valley to the east. It's the high point of the connector before the trail enters the Catalina front country."
      },
      "options": [
        {
          "modality": "text",
          "value": "Ventana Canyon"
        },
        {
          "modality": "text",
          "value": "Bear Canyon"
        },
        {
          "modality": "text",
          "value": "Molino Basin"
        },
        {
          "modality": "text",
          "value": "Sabino Canyon"
        }
      ],
      "correctIndex": 2,
      "derivedFrom": "fact-redington-switchbacks",
      "uid": "108rmgc1dw1z7o"
    },
    {
      "id": "cz-azt-rincon-catalina-fact-molino-closes",
      "shape": "cloze",
      "tags": [
        "redington",
        "logistics",
        "camp"
      ],
      "template": "___ typically closes for the summer by the end of April, and its water is shut off then. Don't count on it in the hot months — a key reason the carry across Redington Pass can be longer and drier than the map suggests.",
      "answer": "Molino Basin Campground",
      "distractors": [
        "Gordon Hirabayashi Campground",
        "El Bosquecito Campground",
        "La Selvilla Campground"
      ],
      "derivedFrom": "fact-molino-closes",
      "explanation": "Compare: Gordon Hirabayashi Campground — The Passage 10/11 boundary, sitting at about 4,700 feet.",
      "uid": "44h8wevdef08"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-fact-molino-closes",
      "shape": "mcq",
      "tags": [
        "redington",
        "logistics",
        "camp"
      ],
      "prompt": {
        "modality": "text",
        "value": "___ typically closes for the summer by the end of April, and its water is shut off then. Don't count on it in the hot months — a key reason the carry across Redington Pass can be longer and drier than the map suggests."
      },
      "options": [
        {
          "modality": "text",
          "value": "El Bosquecito Campground"
        },
        {
          "modality": "text",
          "value": "La Selvilla Campground"
        },
        {
          "modality": "text",
          "value": "Molino Basin Campground"
        },
        {
          "modality": "text",
          "value": "Gordon Hirabayashi Campground"
        }
      ],
      "correctIndex": 2,
      "derivedFrom": "fact-molino-closes",
      "explanation": "Compare: Gordon Hirabayashi Campground — The Passage 10/11 boundary, sitting at about 4,700 feet.",
      "uid": "1uo5cqo12bbelu"
    },
    {
      "id": "cz-azt-rincon-catalina-fun-townsends-solitaire",
      "shape": "cloze",
      "tags": [
        "redington",
        "wildlife",
        "lore"
      ],
      "template": "___ make short elevational migrations down to Redington Pass in winter to feast on juniper berries. Rather than flying south, these birds simply drop a few thousand feet — a sky-island version of migration.",
      "answer": "High-altitude Townsend's Solitaires",
      "distractors": [
        "Mountain Bluebirds",
        "Yellow-eyed Juncos",
        "Steller's Jays"
      ],
      "derivedFrom": "fun-townsends-solitaire",
      "uid": "16fjsb3u0joov"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-fun-townsends-solitaire",
      "shape": "mcq",
      "tags": [
        "redington",
        "wildlife",
        "lore"
      ],
      "prompt": {
        "modality": "text",
        "value": "___ make short elevational migrations down to Redington Pass in winter to feast on juniper berries. Rather than flying south, these birds simply drop a few thousand feet — a sky-island version of migration."
      },
      "options": [
        {
          "modality": "text",
          "value": "Mountain Bluebirds"
        },
        {
          "modality": "text",
          "value": "Yellow-eyed Juncos"
        },
        {
          "modality": "text",
          "value": "High-altitude Townsend's Solitaires"
        },
        {
          "modality": "text",
          "value": "Steller's Jays"
        }
      ],
      "correctIndex": 2,
      "derivedFrom": "fun-townsends-solitaire",
      "uid": "70wm361tq80te"
    },
    {
      "id": "cz-azt-rincon-catalina-fact-p11-length",
      "shape": "cloze",
      "tags": [
        "catalina",
        "passage11",
        "route"
      ],
      "template": "Passage 11 spans 19.0 miles from the ___ to the Marshall Gulch Trailhead, climbing from the Catalina front country up through the Wilderness of Rocks to the high forest near Summerhaven and Mount Lemmon.",
      "answer": "Gordon Hirabayashi Campground",
      "distractors": [
        "Molino Basin Campground",
        "American Flag Ranch Trailhead",
        "Gabe Zimmerman Trailhead"
      ],
      "derivedFrom": "fact-p11-length",
      "explanation": "Compare: Molino Basin Campground — A Forest Service campground on the Catalina Highway, but not Passage 11's own start. Gabe Zimmerman Trailhead — The southern gateway onto this whole segment, at the start of Passage 8.",
      "uid": "1mn2n1e9p1pxa"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-fact-p11-length",
      "shape": "mcq",
      "tags": [
        "catalina",
        "passage11",
        "route"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 11 spans 19.0 miles from the ___ to the Marshall Gulch Trailhead, climbing from the Catalina front country up through the Wilderness of Rocks to the high forest near Summerhaven and Mount Lemmon."
      },
      "options": [
        {
          "modality": "text",
          "value": "Molino Basin Campground"
        },
        {
          "modality": "text",
          "value": "Gabe Zimmerman Trailhead"
        },
        {
          "modality": "text",
          "value": "American Flag Ranch Trailhead"
        },
        {
          "modality": "text",
          "value": "Gordon Hirabayashi Campground"
        }
      ],
      "correctIndex": 3,
      "explanation": "Compare: Molino Basin Campground — A Forest Service campground on the Catalina Highway, but not Passage 11's own start. Gabe Zimmerman Trailhead — The southern gateway onto this whole segment, at the start of Passage 8.",
      "derivedFrom": "fact-p11-length",
      "uid": "pqgqt5sumgnl"
    },
    {
      "id": "cz-azt-rincon-catalina-watch-equestrian",
      "shape": "cloze",
      "tags": [
        "catalina",
        "hazard"
      ],
      "template": "The northern end of the Catalina passage is steep, narrow, and rocky. Equestrians are strongly advised to take the ___ instead, and hikers should expect slow, careful footing on loose rock — especially when descending tired.",
      "answer": "Pusch Ridge Wilderness Bypass",
      "distractors": [
        "Sabino Canyon Trail",
        "Green Mountain Trail",
        "Bear Canyon Trail"
      ],
      "derivedFrom": "watch-equestrian",
      "uid": "1lj6cm1tv1uep"
    },
    {
      "id": "cz-azt-rincon-catalina-fact-bighorn",
      "shape": "cloze",
      "tags": [
        "catalina",
        "wildlife"
      ],
      "template": "The ___, which the passage skirts, holds a small remnant population of desert bighorn sheep. Their fragile foothold is why parts of the range carry seasonal access restrictions — a reminder that this front country is sensitive habitat, not just scenery.",
      "answer": "Pusch Ridge Wilderness",
      "distractors": [
        "Rincon Mountain Wilderness",
        "Galiuro Wilderness",
        "Mount Wrightson Wilderness"
      ],
      "derivedFrom": "fact-bighorn",
      "uid": "13wk1ku181qv24"
    },
    {
      "id": "cz-azt-rincon-catalina-fun-babad-doag",
      "shape": "cloze",
      "tags": [
        "catalina",
        "history",
        "lore"
      ],
      "template": "The ___ call the Santa Catalinas 'Babad Do'ag,' which translates to 'Frog Mountain.' The name long predates the Spanish 'Santa Catalina,' rooting the range in the deep Indigenous history of the Sonoran Desert.",
      "answer": "Tohono O'odham",
      "distractors": [
        "Hohokam",
        "Chiricahua Apache",
        "Yaqui"
      ],
      "derivedFrom": "fun-babad-doag",
      "uid": "1hyf5bd1j332kp"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-fun-babad-doag",
      "shape": "mcq",
      "tags": [
        "catalina",
        "history",
        "lore"
      ],
      "prompt": {
        "modality": "text",
        "value": "The ___ call the Santa Catalinas 'Babad Do'ag,' which translates to 'Frog Mountain.' The name long predates the Spanish 'Santa Catalina,' rooting the range in the deep Indigenous history of the Sonoran Desert."
      },
      "options": [
        {
          "modality": "text",
          "value": "Tohono O'odham"
        },
        {
          "modality": "text",
          "value": "Yaqui"
        },
        {
          "modality": "text",
          "value": "Hohokam"
        },
        {
          "modality": "text",
          "value": "Chiricahua Apache"
        }
      ],
      "correctIndex": 0,
      "derivedFrom": "fun-babad-doag",
      "uid": "1rjnj2g1i2uqgu"
    },
    {
      "id": "cz-azt-rincon-catalina-fact-p12-length",
      "shape": "cloze",
      "tags": [
        "oracle",
        "passage12",
        "route"
      ],
      "template": "Passage 12 descends 17.8 miles from the ___ down Red Ridge and Oracle Ridge to American Flag Ranch near Oracle. It's a long, mostly downhill ridge walk that trades cool pine forest for hot high grassland.",
      "answer": "Marshall Gulch Trailhead",
      "distractors": [
        "Wilderness of Rocks",
        "Hutch's Pool",
        "Mount Lemmon Prison Camp"
      ],
      "derivedFrom": "fact-p12-length",
      "explanation": "Compare: Wilderness of Rocks — A high area of weathered, Eocene-aged granite that has eroded into bizarre hoodoos, balanced boulders, and broad flat sheets of stone. The AZT threads through this surreal granite landscape near the top of the Catalina climb.",
      "uid": "imzr2k28dqqw"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-fact-p12-length",
      "shape": "mcq",
      "tags": [
        "oracle",
        "passage12",
        "route"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 12 descends 17.8 miles from the ___ down Red Ridge and Oracle Ridge to American Flag Ranch near Oracle. It's a long, mostly downhill ridge walk that trades cool pine forest for hot high grassland."
      },
      "options": [
        {
          "modality": "text",
          "value": "Mount Lemmon Prison Camp"
        },
        {
          "modality": "text",
          "value": "Marshall Gulch Trailhead"
        },
        {
          "modality": "text",
          "value": "Wilderness of Rocks"
        },
        {
          "modality": "text",
          "value": "Hutch's Pool"
        }
      ],
      "correctIndex": 1,
      "derivedFrom": "fact-p12-length",
      "explanation": "Compare: Wilderness of Rocks — A high area of weathered, Eocene-aged granite that has eroded into bizarre hoodoos, balanced boulders, and broad flat sheets of stone. The AZT threads through this surreal granite landscape near the top of the Catalina climb.",
      "uid": "redkhn1tpojox"
    },
    {
      "id": "cz-azt-rincon-catalina-fun-buffalo-bill",
      "shape": "cloze",
      "tags": [
        "oracle",
        "history",
        "lore"
      ],
      "template": "___ ownership stake in the High Jinks Ranch and nearby mines ties this rugged stretch of the Arizona Trail directly to Wild West folklore. The famous showman chased gold in these hills late in life — and his name still marks the map.",
      "answer": "Buffalo Bill Cody",
      "distractors": [
        "Wyatt Earp",
        "Wild Bill Hickok",
        "Kit Carson"
      ],
      "derivedFrom": "fun-buffalo-bill",
      "uid": "1kdlbfx1wvwehz"
    },
    {
      "id": "cz-azt-rincon-catalina-fact-w-manning",
      "shape": "cloze",
      "tags": [
        "water",
        "rincon",
        "passage9"
      ],
      "template": "___ (≈7,920 ft) is the most reliable water on this stretch — a spring-fed, year-round source with a small waterfall in the high Rincons. For NOBO hikers it's the reward at the top of the big climb and the anchor for planning the long carries on either side.",
      "answer": "Manning Camp",
      "distractors": [
        "Grass Shack",
        "Wild West",
        "Tanque Verde Ridge"
      ],
      "derivedFrom": "fact-w-manning",
      "explanation": "Compare: Grass Shack — A designated backcountry campground in Saguaro National Park along the AZT, lower on the Rincon climb than Manning Camp. It offers a seasonal water source and a permitted place to break the big ascent — reserve it through recreation.gov.",
      "uid": "5tpzyr1ntdfmv"
    },
    {
      "id": "cz-azt-rincon-catalina-fact-w-hutchs",
      "shape": "cloze",
      "tags": [
        "water",
        "catalina",
        "passage11"
      ],
      "template": "___, a deep perennial pool fed by Sabino Creek (≈3,800 ft), is a dependable water source and swimming hole in the lower Catalinas. It sits at the foot of the vertical-mile climb to Romero Pass — the last sure water before the long ascent.",
      "answer": "Hutch's Pool",
      "distractors": [
        "Wilderness of Rocks",
        "Marshall Gulch Trailhead",
        "Babad Do'ag"
      ],
      "derivedFrom": "fact-w-hutchs",
      "explanation": "Compare: Wilderness of Rocks — A high area of weathered, Eocene-aged granite that has eroded into bizarre hoodoos, balanced boulders, and broad flat sheets of stone. The AZT threads through this surreal granite landscape near the top of the Catalina climb.",
      "uid": "nrxf6c1vw8ts0"
    },
    {
      "id": "cz-azt-rincon-catalina-fact-w-colossal",
      "shape": "cloze",
      "tags": [
        "water",
        "rincon",
        "passage8"
      ],
      "template": "___ usually has water available at its El Bosquecito Campground and La Selvilla Picnic Area — a reliable early source on Passage 8, though a park fee applies. It's a good place to top off before entering Saguaro National Park.",
      "answer": "Colossal Cave Mountain Park",
      "distractors": [
        "Pusch Ridge Wilderness",
        "Santa Catalina Mountains",
        "Cienega Creek Natural Preserve"
      ],
      "derivedFrom": "fact-w-colossal",
      "explanation": "Compare: Santa Catalina Mountains — This mountain range is situated north of Tucson, Arizona. Cienega Creek Natural Preserve — This preserve is located southeast of Tucson, Arizona.",
      "uid": "1rjzponzvfsxj"
    },
    {
      "id": "cz-azt-rincon-catalina-fact-w-cienega",
      "shape": "cloze",
      "tags": [
        "water",
        "passage8"
      ],
      "template": "___ is a perennial stream on Passage 8 — but it requires purification, and stepping off the designated AZT route to reach the wider preserve needs a permit. Treat it as a useful but rule-bound early-season source.",
      "answer": "Cienega Creek",
      "distractors": [
        "Sabino Creek",
        "Tanque Verde Creek",
        "Rillito Creek"
      ],
      "derivedFrom": "fact-w-cienega",
      "uid": "1fr5sycxkwuz4"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-fact-w-cienega",
      "shape": "mcq",
      "tags": [
        "water",
        "passage8"
      ],
      "prompt": {
        "modality": "text",
        "value": "___ is a perennial stream on Passage 8 — but it requires purification, and stepping off the designated AZT route to reach the wider preserve needs a permit. Treat it as a useful but rule-bound early-season source."
      },
      "options": [
        {
          "modality": "text",
          "value": "Cienega Creek"
        },
        {
          "modality": "text",
          "value": "Rillito Creek"
        },
        {
          "modality": "text",
          "value": "Tanque Verde Creek"
        },
        {
          "modality": "text",
          "value": "Sabino Creek"
        }
      ],
      "correctIndex": 0,
      "derivedFrom": "fact-w-cienega",
      "uid": "rgidznt0rvsl"
    },
    {
      "id": "cz-azt-rincon-catalina-fact-w-italian-spring",
      "shape": "cloze",
      "tags": [
        "water",
        "rincon",
        "passage9"
      ],
      "template": "___, on the northern Rincon descent toward Redington Road, is a seasonal source of variable reliability. It can be a welcome top-off on the long way down from Manning Camp, but verify it in the water report rather than relying on it.",
      "answer": "Italian Spring",
      "distractors": [
        "Lemmon Creek",
        "Chimenea Creek",
        "Rincon Creek"
      ],
      "derivedFrom": "fact-w-italian-spring",
      "explanation": "Compare: Lemmon Creek — High up near Marshall Saddle, this seasonal water flows on Passage 11. Chimenea Creek — The first seasonal water once you enter Saguaro National Park and start up Passage 9.",
      "uid": "1m36wu21hc1xys"
    },
    {
      "id": "cz-azt-rincon-catalina-th-gabe-zimmerman",
      "shape": "cloze",
      "tags": [
        "trailhead",
        "passage8",
        "logistics"
      ],
      "template": "The ___ at Davidson Canyon is the southern access for this stretch: take I-10 to Exit 281 (Marsh Station Road) and follow Marsh Station Road northeast about 3 miles to the parking area. The trail runs continuously north from here into Rincon Valley.",
      "answer": "Gabe Zimmerman Trailhead",
      "distractors": [
        "American Flag Ranch Trailhead",
        "American Flag Ranch Road",
        "Spanish Trail"
      ],
      "derivedFrom": "th-gabe-zimmerman",
      "explanation": "Compare: American Flag Ranch Trailhead — The northern access point for this segment, near the town of Oracle.",
      "uid": "1dtqu6hw5kn09"
    },
    {
      "id": "cz-azt-rincon-catalina-th-loma-alta",
      "shape": "cloze",
      "tags": [
        "trailhead",
        "passage9",
        "logistics"
      ],
      "template": "The ___, reached via a side road off Old Spanish Trail, accesses the Saguaro National Park boundary, but there's no direct vehicle access to the AZT — it takes about a 3-mile hike east on the Hope Camp Trail to connect. Parking is limited.",
      "answer": "Loma Alta Trailhead",
      "distractors": [
        "Gabe Zimmerman Trailhead",
        "American Flag Ranch Trailhead",
        "Marshall Gulch Trailhead"
      ],
      "derivedFrom": "th-loma-alta",
      "explanation": "The side road off Old Spanish Trail is Camino Loma Alta. Compare: Gabe Zimmerman Trailhead — The southern gateway onto this whole segment, at the start of Passage 8. American Flag Ranch Trailhead — The northern access point for this segment, near the town of Oracle.",
      "uid": "1nr3rk0or8fa4"
    },
    {
      "id": "cz-azt-rincon-catalina-th-redington-road",
      "shape": "cloze",
      "tags": [
        "trailhead",
        "passage10",
        "logistics"
      ],
      "template": "___ becomes Redington Pass Road (dirt after about mile 3); the AZT crosses near mile marker 12. It's a rough, exposed access often used as a hitch point into Tucson, but high-clearance is wise and there's no water.",
      "answer": "Tanque Verde Road",
      "distractors": [
        "Mount Lemmon Road",
        "Hope Camp Trail",
        "American Avenue"
      ],
      "derivedFrom": "th-redington-road",
      "uid": "1qjl5y61gkq0e0"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-th-redington-road",
      "shape": "mcq",
      "tags": [
        "trailhead",
        "passage10",
        "logistics"
      ],
      "prompt": {
        "modality": "text",
        "value": "___ becomes Redington Pass Road (dirt after about mile 3); the AZT crosses near mile marker 12. It's a rough, exposed access often used as a hitch point into Tucson, but high-clearance is wise and there's no water."
      },
      "options": [
        {
          "modality": "text",
          "value": "Tanque Verde Road"
        },
        {
          "modality": "text",
          "value": "Hope Camp Trail"
        },
        {
          "modality": "text",
          "value": "American Avenue"
        },
        {
          "modality": "text",
          "value": "Mount Lemmon Road"
        }
      ],
      "correctIndex": 0,
      "derivedFrom": "th-redington-road",
      "uid": "13zk74ol8esue"
    },
    {
      "id": "cz-azt-rincon-catalina-th-american-flag",
      "shape": "cloze",
      "tags": [
        "trailhead",
        "oracle",
        "passage12",
        "logistics"
      ],
      "template": "The northern access is the ___ near Oracle: from town, take American Avenue to Mount Lemmon Road about 4 miles, then continue on the ranch access road to the dead-end parking near the historic ranch.",
      "answer": "American Flag Ranch Trailhead",
      "distractors": [
        "Gabe Zimmerman Trailhead",
        "Loma Alta Trailhead",
        "Marshall Gulch Trailhead"
      ],
      "derivedFrom": "th-american-flag",
      "explanation": "The ranch access road is American Flag Ranch Road. Compare: Gabe Zimmerman Trailhead — The southern gateway onto this whole segment, at the start of Passage 8.",
      "uid": "k4k9xvu4hcy1"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-th-american-flag",
      "shape": "mcq",
      "tags": [
        "trailhead",
        "oracle",
        "passage12",
        "logistics"
      ],
      "prompt": {
        "modality": "text",
        "value": "The northern access is the ___ near Oracle: from town, take American Avenue to Mount Lemmon Road about 4 miles, then continue on the ranch access road to the dead-end parking near the historic ranch."
      },
      "options": [
        {
          "modality": "text",
          "value": "Loma Alta Trailhead"
        },
        {
          "modality": "text",
          "value": "American Flag Ranch Trailhead"
        },
        {
          "modality": "text",
          "value": "Gabe Zimmerman Trailhead"
        },
        {
          "modality": "text",
          "value": "Marshall Gulch Trailhead"
        }
      ],
      "correctIndex": 1,
      "explanation": "The ranch access road is American Flag Ranch Road. Compare: Gabe Zimmerman Trailhead — The southern gateway onto this whole segment, at the start of Passage 8.",
      "derivedFrom": "th-american-flag",
      "uid": "qk9qjpeiyhbb"
    },
    {
      "id": "cz-azt-rincon-catalina-camp-bosquecito",
      "shape": "cloze",
      "tags": [
        "camp",
        "passage8"
      ],
      "template": "___ in Colossal Cave Mountain Park (Passage 8) offers reliable park water and a legal place to camp early in the stretch. A park fee is required, but it's a convenient, established site before the Rincon climb.",
      "answer": "El Bosquecito Campground",
      "distractors": [
        "Molino Basin Campground",
        "Gordon Hirabayashi Campground",
        "Grass Shack Campground"
      ],
      "derivedFrom": "camp-bosquecito",
      "explanation": "Compare: Molino Basin Campground — An established Forest Service site with seasonal water, in the connector into the Catalinas. Gordon Hirabayashi Campground — The Passage 10/11 boundary, sitting at about 4,700 feet.",
      "uid": "9xty7p1mycd7n"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-camp-bosquecito",
      "shape": "mcq",
      "tags": [
        "camp",
        "passage8"
      ],
      "prompt": {
        "modality": "text",
        "value": "___ in Colossal Cave Mountain Park (Passage 8) offers reliable park water and a legal place to camp early in the stretch. A park fee is required, but it's a convenient, established site before the Rincon climb."
      },
      "options": [
        {
          "modality": "text",
          "value": "Gordon Hirabayashi Campground"
        },
        {
          "modality": "text",
          "value": "Grass Shack Campground"
        },
        {
          "modality": "text",
          "value": "Molino Basin Campground"
        },
        {
          "modality": "text",
          "value": "El Bosquecito Campground"
        }
      ],
      "correctIndex": 3,
      "derivedFrom": "camp-bosquecito",
      "explanation": "Compare: Molino Basin Campground — An established Forest Service site with seasonal water, in the connector into the Catalinas. Gordon Hirabayashi Campground — The Passage 10/11 boundary, sitting at about 4,700 feet.",
      "uid": "1w1664niky9x3"
    },
    {
      "id": "cz-azt-rincon-catalina-camp-selvilla",
      "shape": "cloze",
      "tags": [
        "camp",
        "passage8"
      ],
      "template": "___, also in Colossal Cave Mountain Park (Passage 8), has reliable park water and a fee. Like El Bosquecito, it's a dependable early stop with facilities — useful for staging the long ascent into Saguaro National Park.",
      "answer": "La Selvilla Campground",
      "distractors": [
        "Molino Basin Campground",
        "Grass Shack",
        "Manning Camp"
      ],
      "derivedFrom": "camp-selvilla",
      "explanation": "Compare: Molino Basin Campground — An established Forest Service site with seasonal water, in the connector into the Catalinas.",
      "uid": "6al2ht1glk177"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-camp-selvilla",
      "shape": "mcq",
      "tags": [
        "camp",
        "passage8"
      ],
      "prompt": {
        "modality": "text",
        "value": "___, also in Colossal Cave Mountain Park (Passage 8), has reliable park water and a fee. Like El Bosquecito, it's a dependable early stop with facilities — useful for staging the long ascent into Saguaro National Park."
      },
      "options": [
        {
          "modality": "text",
          "value": "La Selvilla Campground"
        },
        {
          "modality": "text",
          "value": "Grass Shack"
        },
        {
          "modality": "text",
          "value": "Molino Basin Campground"
        },
        {
          "modality": "text",
          "value": "Manning Camp"
        }
      ],
      "correctIndex": 0,
      "derivedFrom": "camp-selvilla",
      "explanation": "Compare: Molino Basin Campground — An established Forest Service site with seasonal water, in the connector into the Catalinas.",
      "uid": "91bk4n1whig4v"
    },
    {
      "id": "cz-azt-rincon-catalina-fact-cienega-permit",
      "shape": "cloze",
      "tags": [
        "permit",
        "logistics",
        "passage8"
      ],
      "template": "The ___ Preserve requires a permit if you step off the designated Arizona Trail route. Through-hikers staying on the AZT are fine, but exploring the wider preserve — or camping there — needs the proper Pima County permit.",
      "answer": "Cienega Creek Natural",
      "distractors": [
        "Sonoran Desert",
        "Tucson Mountain",
        "Sabino Canyon"
      ],
      "derivedFrom": "fact-cienega-permit",
      "uid": "cwpcqvbj7m99"
    },
    {
      "id": "cz-azt-rincon-catalina-nav-quilter",
      "shape": "cloze",
      "tags": [
        "navigation",
        "passage9",
        "rincon"
      ],
      "template": "At the ___ boundary, the AZT joins the Quilter Trail to begin its route into the Rincon Mountain District. It's the handoff from the desert-valley approach onto the park's trail system.",
      "answer": "Saguaro National Park",
      "distractors": [
        "Pusch Ridge Wilderness",
        "Santa Catalina Mountains",
        "Cienega Creek Natural Preserve"
      ],
      "derivedFrom": "nav-quilter",
      "explanation": "Compare: Santa Catalina Mountains — This mountain range is situated north of Tucson, Arizona. Cienega Creek Natural Preserve — This preserve is located southeast of Tucson, Arizona.",
      "uid": "1yuwgczqa7z81"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-nav-quilter",
      "shape": "mcq",
      "tags": [
        "navigation",
        "passage9",
        "rincon"
      ],
      "prompt": {
        "modality": "text",
        "value": "At the ___ boundary, the AZT joins the Quilter Trail to begin its route into the Rincon Mountain District. It's the handoff from the desert-valley approach onto the park's trail system."
      },
      "options": [
        {
          "modality": "text",
          "value": "Cienega Creek Natural Preserve"
        },
        {
          "modality": "text",
          "value": "Saguaro National Park"
        },
        {
          "modality": "text",
          "value": "Pusch Ridge Wilderness"
        },
        {
          "modality": "text",
          "value": "Santa Catalina Mountains"
        }
      ],
      "correctIndex": 1,
      "derivedFrom": "nav-quilter",
      "explanation": "Compare: Santa Catalina Mountains — This mountain range is situated north of Tucson, Arizona. Cienega Creek Natural Preserve — This preserve is located southeast of Tucson, Arizona.",
      "uid": "jnl4bbcndvmv"
    },
    {
      "id": "cz-azt-rincon-catalina-nav-tanque-verde",
      "shape": "cloze",
      "tags": [
        "navigation",
        "passage9",
        "rincon"
      ],
      "template": "The AZT turns onto the ___ to make its long climb toward the high country. This is the spine of the Rincon ascent — a steady, exposed grind up through the biotic zones. (Verify exact junction signage on the ground.)",
      "answer": "Tanque Verde Ridge Trail",
      "distractors": [
        "Quilter Trail",
        "Italian Spring Trail",
        "Oracle Ridge Trail"
      ],
      "derivedFrom": "nav-tanque-verde",
      "uid": "5a2hnjw5lfbf"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-nav-tanque-verde",
      "shape": "mcq",
      "tags": [
        "navigation",
        "passage9",
        "rincon"
      ],
      "prompt": {
        "modality": "text",
        "value": "The AZT turns onto the ___ to make its long climb toward the high country. This is the spine of the Rincon ascent — a steady, exposed grind up through the biotic zones. (Verify exact junction signage on the ground.)"
      },
      "options": [
        {
          "modality": "text",
          "value": "Oracle Ridge Trail"
        },
        {
          "modality": "text",
          "value": "Italian Spring Trail"
        },
        {
          "modality": "text",
          "value": "Quilter Trail"
        },
        {
          "modality": "text",
          "value": "Tanque Verde Ridge Trail"
        }
      ],
      "correctIndex": 3,
      "derivedFrom": "nav-tanque-verde",
      "uid": "lvnqtc96s7ym"
    },
    {
      "id": "cz-azt-rincon-catalina-nav-cow-head-saddle",
      "shape": "cloze",
      "tags": [
        "navigation",
        "passage9",
        "rincon"
      ],
      "template": "At ___, the AZT joins the upper-mountain route toward Manning Camp, transitioning from the ridge climb into the high forest network. It's a key junction high on the Rincon ascent. (Verify on the ground.)",
      "answer": "Cow Head Saddle",
      "distractors": [
        "Marshall Saddle",
        "Romero Pass"
      ],
      "derivedFrom": "nav-cow-head-saddle",
      "explanation": "Compare: Marshall Saddle — The saddle where the AZT leaves the Marshall Gulch area on Passage 11/12. Romero Pass — The pass the AZT turns at after the vertical-mile climb out of the Sabino/Hutch's Pool area.",
      "uid": "1itgscw1rlxqvc"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-nav-cow-head-saddle",
      "shape": "mcq",
      "tags": [
        "navigation",
        "passage9",
        "rincon"
      ],
      "prompt": {
        "modality": "text",
        "value": "At ___, the AZT joins the upper-mountain route toward Manning Camp, transitioning from the ridge climb into the high forest network. It's a key junction high on the Rincon ascent. (Verify on the ground.)"
      },
      "options": [
        {
          "modality": "text",
          "value": "Cow Head Saddle"
        },
        {
          "modality": "text",
          "value": "Marshall Saddle"
        },
        {
          "modality": "text",
          "value": "Romero Pass"
        }
      ],
      "correctIndex": 0,
      "explanation": "Compare: Marshall Saddle — The saddle where the AZT leaves the Marshall Gulch area on Passage 11/12. Romero Pass — The pass the AZT turns at after the vertical-mile climb out of the Sabino/Hutch's Pool area.",
      "derivedFrom": "nav-cow-head-saddle",
      "uid": "6afr4yi0uvtm"
    },
    {
      "id": "cz-azt-rincon-catalina-nav-italian-spring",
      "shape": "cloze",
      "tags": [
        "navigation",
        "passage9",
        "rincon"
      ],
      "template": "On the northern Rincon descent, the AZT joins the ___ to work its way down toward Redington Road. It's the start of the long drop off the back side of the range.",
      "answer": "Italian Spring Trail",
      "distractors": [
        "Quilter Trail",
        "Tanque Verde Ridge Trail",
        "Wilderness of Rocks Trail"
      ],
      "derivedFrom": "nav-italian-spring",
      "explanation": "Compare: Quilter Trail — The named trail the AZT picks up to leave the desert-valley approach and enter the park's trail system.",
      "uid": "1dqkt55w0vpnx"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-nav-italian-spring",
      "shape": "mcq",
      "tags": [
        "navigation",
        "passage9",
        "rincon"
      ],
      "prompt": {
        "modality": "text",
        "value": "On the northern Rincon descent, the AZT joins the ___ to work its way down toward Redington Road. It's the start of the long drop off the back side of the range."
      },
      "options": [
        {
          "modality": "text",
          "value": "Quilter Trail"
        },
        {
          "modality": "text",
          "value": "Wilderness of Rocks Trail"
        },
        {
          "modality": "text",
          "value": "Tanque Verde Ridge Trail"
        },
        {
          "modality": "text",
          "value": "Italian Spring Trail"
        }
      ],
      "correctIndex": 3,
      "explanation": "Compare: Quilter Trail — The named trail the AZT picks up to leave the desert-valley approach and enter the park's trail system.",
      "derivedFrom": "nav-italian-spring",
      "uid": "8z3ob8pyvq58"
    },
    {
      "id": "cz-azt-rincon-catalina-nav-sabino-west-fork",
      "shape": "cloze",
      "tags": [
        "navigation",
        "passage11",
        "catalina"
      ],
      "template": "The AZT joins the West Fork of ___ Trail, following the drainage upstream toward Hutch's Pool and the base of the big Catalina climb.",
      "answer": "Sabino Canyon",
      "distractors": [
        "Bear Canyon",
        "Ventana Canyon",
        "Romero Canyon"
      ],
      "derivedFrom": "nav-sabino-west-fork",
      "uid": "1h8cqfb9448jh"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-nav-sabino-west-fork",
      "shape": "mcq",
      "tags": [
        "navigation",
        "passage11",
        "catalina"
      ],
      "prompt": {
        "modality": "text",
        "value": "The AZT joins the West Fork of ___ Trail, following the drainage upstream toward Hutch's Pool and the base of the big Catalina climb."
      },
      "options": [
        {
          "modality": "text",
          "value": "Ventana Canyon"
        },
        {
          "modality": "text",
          "value": "Bear Canyon"
        },
        {
          "modality": "text",
          "value": "Sabino Canyon"
        },
        {
          "modality": "text",
          "value": "Romero Canyon"
        }
      ],
      "correctIndex": 2,
      "derivedFrom": "nav-sabino-west-fork",
      "uid": "105pc0o1kflge"
    },
    {
      "id": "cz-azt-rincon-catalina-nav-hutchs-side-trail",
      "shape": "cloze",
      "tags": [
        "navigation",
        "passage11",
        "water"
      ],
      "template": "___, a notoriously inconspicuous side trail leaves the AZT to reach the water. Hikers regularly walk past it — if you want to fill up or swim, watch carefully for the unsigned spur down to the pool.",
      "answer": "Near Hutch's Pool",
      "distractors": [
        "Near the West Fork",
        "Past Sabino Canyon",
        "Near Romero Pass"
      ],
      "derivedFrom": "nav-hutchs-side-trail",
      "uid": "todprcp4a2e2"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-nav-hutchs-side-trail",
      "shape": "mcq",
      "tags": [
        "navigation",
        "passage11",
        "water"
      ],
      "prompt": {
        "modality": "text",
        "value": "___, a notoriously inconspicuous side trail leaves the AZT to reach the water. Hikers regularly walk past it — if you want to fill up or swim, watch carefully for the unsigned spur down to the pool."
      },
      "options": [
        {
          "modality": "text",
          "value": "Near Hutch's Pool"
        },
        {
          "modality": "text",
          "value": "Near the West Fork"
        },
        {
          "modality": "text",
          "value": "Near Romero Pass"
        },
        {
          "modality": "text",
          "value": "Past Sabino Canyon"
        }
      ],
      "correctIndex": 0,
      "derivedFrom": "nav-hutchs-side-trail",
      "uid": "9zmm0r1lha5at"
    },
    {
      "id": "cz-azt-rincon-catalina-nav-romero-pass",
      "shape": "cloze",
      "tags": [
        "navigation",
        "passage11",
        "catalina"
      ],
      "template": "At ___, after completing the vertical-mile climb from the Sabino/Hutch's Pool area, the AZT turns toward the high pine forests. The pass is the pivot point from the brutal ascent into the cool upper Catalinas.",
      "answer": "Romero Pass",
      "distractors": [
        "Cow Head Saddle",
        "Marshall Saddle"
      ],
      "derivedFrom": "nav-romero-pass",
      "uid": "115xsuk1e0a90g"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-nav-romero-pass",
      "shape": "mcq",
      "tags": [
        "navigation",
        "passage11",
        "catalina"
      ],
      "prompt": {
        "modality": "text",
        "value": "At ___, after completing the vertical-mile climb from the Sabino/Hutch's Pool area, the AZT turns toward the high pine forests. The pass is the pivot point from the brutal ascent into the cool upper Catalinas."
      },
      "options": [
        {
          "modality": "text",
          "value": "Cow Head Saddle"
        },
        {
          "modality": "text",
          "value": "Marshall Saddle"
        },
        {
          "modality": "text",
          "value": "Romero Pass"
        }
      ],
      "correctIndex": 2,
      "derivedFrom": "nav-romero-pass",
      "uid": "1mk0xi11m91emb"
    },
    {
      "id": "cz-azt-rincon-catalina-nav-wilderness-of-rocks",
      "shape": "cloze",
      "tags": [
        "navigation",
        "passage11",
        "catalina"
      ],
      "template": "In the high Catalinas, the AZT joins the Wilderness of ___, winding among the granite hoodoos and slabs near the top of the range. It's the scenic granite heart of the passage below Mount Lemmon.",
      "answer": "Rocks Trail",
      "distractors": [
        "Oracle Ridge Trail",
        "Italian Spring Trail",
        "Sabino Canyon Trail"
      ],
      "derivedFrom": "nav-wilderness-of-rocks",
      "uid": "7o7qt61l97x7i"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-nav-wilderness-of-rocks",
      "shape": "mcq",
      "tags": [
        "navigation",
        "passage11",
        "catalina"
      ],
      "prompt": {
        "modality": "text",
        "value": "In the high Catalinas, the AZT joins the Wilderness of ___, winding among the granite hoodoos and slabs near the top of the range. It's the scenic granite heart of the passage below Mount Lemmon."
      },
      "options": [
        {
          "modality": "text",
          "value": "Oracle Ridge Trail"
        },
        {
          "modality": "text",
          "value": "Italian Spring Trail"
        },
        {
          "modality": "text",
          "value": "Rocks Trail"
        },
        {
          "modality": "text",
          "value": "Sabino Canyon Trail"
        }
      ],
      "correctIndex": 2,
      "derivedFrom": "nav-wilderness-of-rocks",
      "uid": "dd9nhq1522z6y"
    },
    {
      "id": "cz-azt-rincon-catalina-nav-marshall-saddle",
      "shape": "cloze",
      "tags": [
        "navigation",
        "passage11",
        "passage12"
      ],
      "template": "At ___, the AZT leaves the Marshall Gulch area and begins the transition toward the Oracle Ridge descent. (Note: construction reroutes near Summerhaven have at times redirected this connection via town roads — check current notices.)",
      "answer": "Marshall Saddle",
      "distractors": [
        "Sabino Canyon Trail",
        "Past Marshall Gulch",
        "Rocks Trail"
      ],
      "derivedFrom": "nav-marshall-saddle",
      "uid": "1eabbltoxcsdf"
    },
    {
      "id": "cz-azt-rincon-catalina-nav-oracle-ridge-trail",
      "shape": "cloze",
      "tags": [
        "navigation",
        "passage12",
        "oracle"
      ],
      "template": "___, the AZT leaves Red Ridge and turns onto the Oracle Ridge Trail for the long, exposed descent toward Oracle. From here it's a committing ridgeline walk with little shade or water.",
      "answer": "Past Marshall Gulch",
      "distractors": [
        "Near Hutch's Pool",
        "Near Romero Pass",
        "Past Summerhaven"
      ],
      "derivedFrom": "nav-oracle-ridge-trail",
      "uid": "1b28he2g4elki"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-nav-oracle-ridge-trail",
      "shape": "mcq",
      "tags": [
        "navigation",
        "passage12",
        "oracle"
      ],
      "prompt": {
        "modality": "text",
        "value": "___, the AZT leaves Red Ridge and turns onto the Oracle Ridge Trail for the long, exposed descent toward Oracle. From here it's a committing ridgeline walk with little shade or water."
      },
      "options": [
        {
          "modality": "text",
          "value": "Past Summerhaven"
        },
        {
          "modality": "text",
          "value": "Near Hutch's Pool"
        },
        {
          "modality": "text",
          "value": "Near Romero Pass"
        },
        {
          "modality": "text",
          "value": "Past Marshall Gulch"
        }
      ],
      "correctIndex": 3,
      "derivedFrom": "nav-oracle-ridge-trail",
      "uid": "hgglct17cw84j"
    },
    {
      "id": "cz-azt-rincon-catalina-nav-american-flag-road",
      "shape": "cloze",
      "tags": [
        "navigation",
        "passage12",
        "oracle"
      ],
      "template": "At the northern terminus of the passage, the AZT leaves the trail and joins ___ near the historic ranch — the handoff from singletrack to the road approach toward Oracle and the next passage.",
      "answer": "American Flag Ranch Road",
      "distractors": [
        "Redington Road",
        "Tanque Verde Road",
        "Camino Loma Alta"
      ],
      "derivedFrom": "nav-american-flag-road",
      "explanation": "Compare: Redington Road — The dirt road the AZT leaves via singletrack back on Passage 10. Tanque Verde Road — The Tucson road that becomes Redington Pass Road near the AZT crossing.",
      "uid": "12r9qu1jappt9"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-nav-american-flag-road",
      "shape": "mcq",
      "tags": [
        "navigation",
        "passage12",
        "oracle"
      ],
      "prompt": {
        "modality": "text",
        "value": "At the northern terminus of the passage, the AZT leaves the trail and joins ___ near the historic ranch — the handoff from singletrack to the road approach toward Oracle and the next passage."
      },
      "options": [
        {
          "modality": "text",
          "value": "Camino Loma Alta"
        },
        {
          "modality": "text",
          "value": "Tanque Verde Road"
        },
        {
          "modality": "text",
          "value": "American Flag Ranch Road"
        },
        {
          "modality": "text",
          "value": "Redington Road"
        }
      ],
      "correctIndex": 2,
      "explanation": "Compare: Redington Road — The dirt road the AZT leaves via singletrack back on Passage 10. Tanque Verde Road — The Tucson road that becomes Redington Pass Road near the AZT crossing.",
      "derivedFrom": "nav-american-flag-road",
      "uid": "qm8p4n1d8pjsj"
    },
    {
      "id": "cz-azt-rincon-catalina-fact-desert-scrub",
      "shape": "cloze",
      "tags": [
        "ecology",
        "flora"
      ],
      "template": "The lowest elevations are ___ scrub, defined by arborescent (tree-like) cacti such as the saguaro, desert legumes like mesquite and palo verde, and small-leaved (microphyllous) shrubs adapted to drought and heat.",
      "answer": "Sonoran Desert",
      "distractors": [
        "Chihuahuan Desert",
        "Mojave Desert",
        "Great Basin Desert"
      ],
      "derivedFrom": "fact-desert-scrub",
      "uid": "1xgmuppilebt3"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-fact-desert-scrub",
      "shape": "mcq",
      "tags": [
        "ecology",
        "flora"
      ],
      "prompt": {
        "modality": "text",
        "value": "The lowest elevations are ___ scrub, defined by arborescent (tree-like) cacti such as the saguaro, desert legumes like mesquite and palo verde, and small-leaved (microphyllous) shrubs adapted to drought and heat."
      },
      "options": [
        {
          "modality": "text",
          "value": "Sonoran Desert"
        },
        {
          "modality": "text",
          "value": "Chihuahuan Desert"
        },
        {
          "modality": "text",
          "value": "Great Basin Desert"
        },
        {
          "modality": "text",
          "value": "Mojave Desert"
        }
      ],
      "correctIndex": 0,
      "derivedFrom": "fact-desert-scrub",
      "uid": "sf8u12vufyhs"
    },
    {
      "id": "cz-azt-rincon-catalina-fact-endemic-plants",
      "shape": "cloze",
      "tags": [
        "ecology",
        "flora"
      ],
      "template": "The extreme elevational range and long isolation of these sky islands let plants that occur nowhere else in the ___ thrive in the higher zones. The mountains act as refuges, stranding northern and Mexican species far from their main ranges.",
      "answer": "United States",
      "distractors": [
        "Sonoran Desert",
        "American Southwest",
        "Rocky Mountains"
      ],
      "derivedFrom": "fact-endemic-plants",
      "uid": "r5a8bb10wyg7"
    },
    {
      "id": "cz-azt-rincon-catalina-fact-aspen-fire",
      "shape": "cloze",
      "tags": [
        "hazard",
        "history",
        "catalina"
      ],
      "template": "The 2003 ___ burned much of Mount Lemmon, including parts of Summerhaven, and its scars still shape the trail: burned areas mean lost shade, downed timber, and altered navigation in places. It's a vivid lesson in how fire reshapes a sky island.",
      "answer": "Aspen Fire",
      "distractors": [
        "Bighorn Fire",
        "Wallow Fire",
        "Rodeo-Chediski Fire"
      ],
      "derivedFrom": "fact-aspen-fire",
      "uid": "slcrrnmh82m9"
    },
    {
      "id": "cz-azt-rincon-catalina-x-water-rincon-creek",
      "shape": "cloze",
      "tags": [
        "water",
        "passage-8",
        "rincon-creek"
      ],
      "template": "___, near Passage 8's northern end at the Saguaro National Park boundary, carries seasonal flow in wet periods. It is effectively the last water before the long Passage 9 climb into the Rincons, so treat it and tank up — and never count on it in a dry spring.",
      "answer": "Rincon Creek",
      "distractors": [
        "Lemmon Creek",
        "Sabino Creek",
        "Italian Spring"
      ],
      "derivedFrom": "x-water-rincon-creek",
      "explanation": "Compare: Lemmon Creek — High up near Marshall Saddle, this seasonal water flows on Passage 11. Italian Spring — Dropping off Mica Mountain's north side late in Passage 9, this source lies around 6,708 feet.",
      "uid": "1x6goi65o43s"
    },
    {
      "id": "cz-azt-rincon-catalina-x-water-chimenea",
      "shape": "cloze",
      "tags": [
        "water",
        "passage-9",
        "chimenea-creek"
      ],
      "template": "___ is the first seasonal water northbound in Passage 9 after entering Saguaro National Park, draining the largest watershed in the Rincons. Flow is seasonal and not guaranteed in dry years, so always check the AZT Water Report before relying on it.",
      "answer": "Chimenea Creek",
      "distractors": [
        "Caliente Creek",
        "Sabino Creek",
        "Rincon Creek"
      ],
      "derivedFrom": "x-water-chimenea",
      "explanation": "Compare: Caliente Creek — Crossed early under big cottonwoods in the Redington Pass passage. Rincon Creek — A watercourse near the national park boundary offering seasonal flow only in wet periods.",
      "uid": "ia2offdylwtv"
    },
    {
      "id": "cz-azt-rincon-catalina-x-water-caliente",
      "shape": "cloze",
      "tags": [
        "water",
        "passage-10",
        "caliente-creek"
      ],
      "template": "___ is crossed early in Passage 10 and runs only seasonally, shaded by big cottonwoods. The ATA flags water as 'not reliable' through this section, so do not count on Caliente in late spring or summer — carry enough to bridge the whole Redington Pass crossing.",
      "answer": "Caliente Creek",
      "distractors": [
        "Italian Spring",
        "Lemmon Creek",
        "Chimenea Creek"
      ],
      "derivedFrom": "x-water-caliente",
      "explanation": "Compare: Italian Spring — Dropping off Mica Mountain's north side late in Passage 9, this source lies around 6,708 feet. Lemmon Creek — High up near Marshall Saddle, this seasonal water flows on Passage 11.",
      "uid": "wk627gve87po"
    },
    {
      "id": "cz-azt-rincon-catalina-x-permit-saguaro-sites",
      "shape": "cloze",
      "tags": [
        "permits",
        "passage-9",
        "saguaro-np",
        "camping"
      ],
      "template": "___, the only legal AZT camps are Grass Shack (~5,300 ft, 3 sites) and Manning Camp (~7,920 ft, 6 sites), both reserved in advance on recreation.gov. Dispersed camping is banned park-wide, and so are campfires — plan your mileage to reach a reserved site.",
      "answer": "Inside Saguaro National Park",
      "distractors": [
        "Inside Coronado National Forest",
        "Inside Colossal Cave Mountain Park",
        "Inside Las Cienegas Conservation Area"
      ],
      "derivedFrom": "x-permit-saguaro-sites",
      "uid": "yzjmpt16o59mp"
    },
    {
      "id": "cz-azt-rincon-catalina-x-permit-bikes",
      "shape": "cloze",
      "tags": [
        "permits",
        "bikes",
        "passage-9",
        "passage-11"
      ],
      "template": "Mountain bikes are prohibited in the ___ (Passage 9) and in the Pusch Ridge Wilderness portion of Passage 11. Cyclists must detour onto the Pusch Ridge Wilderness Bypass (Passage 11e), the only legal mountain-bike route through that section.",
      "answer": "Rincon Mountain Wilderness",
      "distractors": [
        "Inside Saguaro National Park",
        "West Fork of Sabino Canyon",
        "Bighorn Sheep Management Area"
      ],
      "derivedFrom": "x-permit-bikes",
      "explanation": "Compare: West Fork of Sabino Canyon — The deep, granite-walled corridor the AZT follows through the lower Catalinas in Passage 11, home to Hutch's Pool and the waters of Sabino Creek. It forms the low point of the passage before the long climb to Romero Pass.",
      "uid": "165nhbl9pzfp9"
    },
    {
      "id": "cz-azt-rincon-catalina-x-close-equestrian",
      "shape": "cloze",
      "tags": [
        "closure",
        "passage-11",
        "equestrian"
      ],
      "template": "The ATA advises against equestrian use of the northern ___ section of Passage 11 — the trail there is narrow, steep, and rocky. Horse parties are routed onto the Pusch Ridge Wilderness Bypass (11e) instead, which is graded for stock.",
      "answer": "Santa Catalina",
      "distractors": [
        "Rincon",
        "Santa Rita",
        "Galiuro"
      ],
      "derivedFrom": "x-close-equestrian",
      "uid": "88ox3c82n9ka"
    },
    {
      "id": "cz-azt-rincon-catalina-ih-rincon-summit",
      "shape": "cloze",
      "tags": [
        "rincon",
        "elevation"
      ],
      "template": "Sky-island summit at 8,482 ft — the AZT skirts its flanks through ___ wilderness.",
      "answer": "Saguaro NP",
      "distractors": [
        "Coronado National Forest",
        "Chiricahua National Monument",
        "Organ Pipe Cactus"
      ],
      "derivedFrom": "ih-rincon-summit",
      "uid": "vlqswm1ww6nj0"
    },
    {
      "id": "mcq-c-azt-rincon-catalina-ih-rincon-summit",
      "shape": "mcq",
      "tags": [
        "rincon",
        "elevation"
      ],
      "prompt": {
        "modality": "text",
        "value": "Sky-island summit at 8,482 ft — the AZT skirts its flanks through ___ wilderness."
      },
      "options": [
        {
          "modality": "text",
          "value": "Organ Pipe Cactus"
        },
        {
          "modality": "text",
          "value": "Chiricahua National Monument"
        },
        {
          "modality": "text",
          "value": "Coronado National Forest"
        },
        {
          "modality": "text",
          "value": "Saguaro NP"
        }
      ],
      "correctIndex": 3,
      "derivedFrom": "ih-rincon-summit",
      "uid": "11m0dbt15dr2yp"
    },
    {
      "id": "tf-t-azt-rincon-catalina-pair-mica",
      "shape": "trueFalse",
      "tags": [
        "rincon",
        "vocabulary"
      ],
      "statement": "\"Highest point in the Rincon Mountains (~8,666 ft)\" is Mica Mountain.",
      "isTrue": true,
      "why": "Highest point in the Rincon Mountains (~8,666 ft) is Mica Mountain.",
      "derivedFrom": "pair-mica",
      "uid": "8lrdy3uhz783"
    },
    {
      "id": "tf-t-azt-rincon-catalina-pair-manning",
      "shape": "trueFalse",
      "tags": [
        "rincon",
        "water",
        "vocabulary"
      ],
      "statement": "\"Most reliable water + designated camp in the high Rincons\" is Manning Camp.",
      "isTrue": true,
      "why": "Most reliable water + designated camp in the high Rincons is Manning Camp.",
      "derivedFrom": "pair-manning",
      "uid": "7p66mvcwkcxp"
    },
    {
      "id": "tf-t-azt-rincon-catalina-pair-lemmon",
      "shape": "trueFalse",
      "tags": [
        "catalina",
        "vocabulary"
      ],
      "statement": "\"Highest point in the Santa Catalinas (9,157 ft)\" is Mount Lemmon.",
      "isTrue": true,
      "why": "Highest point in the Santa Catalinas (9,157 ft) is Mount Lemmon.",
      "derivedFrom": "pair-lemmon",
      "uid": "169d9c31xov4vt"
    },
    {
      "id": "tf-t-azt-rincon-catalina-pair-sky-island",
      "shape": "trueFalse",
      "tags": [
        "ecology",
        "vocabulary"
      ],
      "statement": "\"An isolated forested range marooned in desert\" refers to \"Sky island\".",
      "isTrue": true,
      "why": "An isolated forested range marooned in desert refers to Sky island.",
      "derivedFrom": "pair-sky-island",
      "uid": "v8shis1k0o062"
    },
    {
      "id": "tf-t-azt-rincon-catalina-pair-babad-doag",
      "shape": "trueFalse",
      "tags": [
        "catalina",
        "history",
        "vocabulary"
      ],
      "statement": "\"Tohono O'odham name for the Catalinas ('Frog Mountain')\" is Babad Do'ag.",
      "isTrue": true,
      "why": "Tohono O'odham name for the Catalinas ('Frog Mountain') is Babad Do'ag.",
      "derivedFrom": "pair-babad-doag",
      "uid": "zmz5zhyr2lx9"
    },
    {
      "id": "tf-t-azt-rincon-catalina-pair-oracle-ridge",
      "shape": "trueFalse",
      "tags": [
        "oracle",
        "vocabulary"
      ],
      "statement": "\"The exposed, shadeless ridge descent of Passage 12\" is Oracle Ridge.",
      "isTrue": true,
      "why": "The exposed, shadeless ridge descent of Passage 12 is Oracle Ridge.",
      "derivedFrom": "pair-oracle-ridge",
      "uid": "3shmsrobubpj"
    },
    {
      "id": "tf-t-azt-rincon-catalina-x-pair-manning-italian",
      "shape": "trueFalse",
      "tags": [
        "water",
        "passage-9",
        "manning-camp",
        "italian-spring"
      ],
      "statement": "\"Manning Camp to Italian Spring (Passage 9)\" refers to \"About 3–4 miles, descending from ~7,920 ft to ~6,708 ft\".",
      "isTrue": true,
      "why": "Manning Camp to Italian Spring (Passage 9) refers to About 3–4 miles, descending from ~7,920 ft to ~6,708 ft.",
      "derivedFrom": "x-pair-manning-italian",
      "uid": "je8y6y1dblv5c"
    },
    {
      "id": "tf-f-azt-rincon-catalina-x-pair-babad-doag",
      "shape": "trueFalse",
      "tags": [
        "history",
        "santa-catalinas",
        "indigenous"
      ],
      "statement": "Babad Do'ag is \"Jesuit missionary Eusebio Francisco Kino, around 1697, for St. Catherine of Alexandria\".",
      "isTrue": false,
      "why": "Babad Do'ag actually is The Tohono O'odham name for the Santa Catalina Mountains ('Frog Mountain').",
      "derivedFrom": "x-pair-babad-doag",
      "uid": "1j4m52x129goi9"
    },
    {
      "id": "tf-f-azt-rincon-catalina-q-azt-l1-nobo",
      "shape": "trueFalse",
      "tags": [
        "azt",
        "route"
      ],
      "statement": "\"Hiking northbound (NOBO)\" refers to \"Mica Mountain, reached only by an off-trail side trip\".",
      "isTrue": false,
      "why": "Hiking northbound (NOBO) actually refers to Front-loads the big Rincon climb while legs are fresh.",
      "derivedFrom": "q-azt-l1-nobo",
      "uid": "1cu6c0anup52q"
    },
    {
      "id": "tf-f-azt-rincon-catalina-q-azt-l1-bypass",
      "shape": "trueFalse",
      "tags": [
        "azt",
        "route"
      ],
      "statement": "\"Rincon high point the AZT skips\" refers to \"Charges an entry fee for hikers who stop there\".",
      "isTrue": false,
      "why": "Rincon high point the AZT skips actually refers to Mica Mountain, reached only by an off-trail side trip.",
      "derivedFrom": "q-azt-l1-bypass",
      "uid": "1kzs1x3cd1ylp"
    },
    {
      "id": "tf-t-azt-rincon-catalina-q-azt-l6-high-jinks",
      "shape": "trueFalse",
      "tags": [
        "water",
        "oracle"
      ],
      "statement": "High Jinks Ranch is \"Reliable water low on the Oracle Ridge descent\".",
      "isTrue": true,
      "why": "High Jinks Ranch is Reliable water low on the Oracle Ridge descent.",
      "derivedFrom": "q-azt-l6-high-jinks",
      "uid": "1eg120p1xlmuht"
    },
    {
      "id": "tf-t-azt-rincon-catalina-q-azt-l6-longest-carry",
      "shape": "trueFalse",
      "tags": [
        "water",
        "carry"
      ],
      "statement": "\"Longest dry carry of the segment\" refers to \"The stretch across Redington Pass\".",
      "isTrue": true,
      "why": "Longest dry carry of the segment refers to The stretch across Redington Pass.",
      "derivedFrom": "q-azt-l6-longest-carry",
      "uid": "pi1wfp16nj269"
    },
    {
      "id": "tf-f-azt-rincon-catalina-q-azt-l9-saguaro-permit",
      "shape": "trueFalse",
      "tags": [
        "permit",
        "logistics"
      ],
      "statement": "\"Saguaro NP backcountry permits\" refers to \"Charges an entry fee for hikers who stop there\".",
      "isTrue": false,
      "why": "Saguaro NP backcountry permits actually refers to Reserved through recreation.gov before the hike.",
      "derivedFrom": "q-azt-l9-saguaro-permit",
      "uid": "17p5ekz1z0aquv"
    },
    {
      "id": "tf-t-azt-rincon-catalina-q-azt-l9-colossal-fee",
      "shape": "trueFalse",
      "tags": [
        "permit",
        "logistics"
      ],
      "statement": "Colossal Cave Mountain Park is \"Charges an entry fee for hikers who stop there\".",
      "isTrue": true,
      "why": "Colossal Cave Mountain Park is Charges an entry fee for hikers who stop there.",
      "derivedFrom": "q-azt-l9-colossal-fee",
      "uid": "1am08olaqg3"
    },
    {
      "id": "tf-t-azt-rincon-catalina-q-azt-l12-ocotillo",
      "shape": "trueFalse",
      "tags": [
        "flora"
      ],
      "statement": "\"Ocotillo\" refers to \"Dry thorny sticks that flower red-orange after spring rains\".",
      "isTrue": true,
      "why": "Ocotillo refers to Dry thorny sticks that flower red-orange after spring rains.",
      "derivedFrom": "q-azt-l12-ocotillo",
      "uid": "1xkaual1re6aa9"
    },
    {
      "id": "tf-t-azt-rincon-catalina-q-azt-l12-alligator-juniper",
      "shape": "trueFalse",
      "tags": [
        "flora"
      ],
      "statement": "\"Alligator juniper\" refers to \"Deeply checkered bark that looks like alligator hide\".",
      "isTrue": true,
      "why": "Alligator juniper refers to Deeply checkered bark that looks like alligator hide.",
      "derivedFrom": "q-azt-l12-alligator-juniper",
      "uid": "1dhljtisbnwk4"
    },
    {
      "id": "tf-t-azt-rincon-catalina-q-azt-l12-palo-verde-beetle",
      "shape": "trueFalse",
      "tags": [
        "flora",
        "fauna"
      ],
      "statement": "\"Palo verde beetle\" refers to \"Spends 3-4 years underground before a huge monsoon emergence\".",
      "isTrue": true,
      "why": "Palo verde beetle refers to Spends 3-4 years underground before a huge monsoon emergence.",
      "derivedFrom": "q-azt-l12-palo-verde-beetle",
      "uid": "1iqp6py1g8b70c"
    },
    {
      "id": "tf-f-azt-rincon-catalina-q-azt-l12-yarrows-lizard",
      "shape": "trueFalse",
      "tags": [
        "fauna"
      ],
      "statement": "\"Yarrow's spiny lizard\" refers to \"Social ring-tailed member of the raccoon family\".",
      "isTrue": false,
      "why": "Yarrow's spiny lizard actually refers to Live-bearing reptile of the high pine-oak forests.",
      "derivedFrom": "q-azt-l12-yarrows-lizard",
      "uid": "etup9uwqaouw"
    },
    {
      "id": "tf-t-azt-rincon-catalina-q-azt-l12-collared-lizard",
      "shape": "trueFalse",
      "tags": [
        "fauna"
      ],
      "statement": "\"Collared lizard\" refers to \"Sprints across boulder slopes on its hind legs\".",
      "isTrue": true,
      "why": "Collared lizard refers to Sprints across boulder slopes on its hind legs.",
      "derivedFrom": "q-azt-l12-collared-lizard",
      "uid": "javjkgw57su2"
    },
    {
      "id": "tf-f-azt-rincon-catalina-q-azt-l12-gila-monster",
      "shape": "trueFalse",
      "tags": [
        "fauna"
      ],
      "statement": "\"Gila monster\" refers to \"Live-bearing reptile of the high pine-oak forests\".",
      "isTrue": false,
      "why": "Gila monster actually refers to Venomous lizard that spends most of its life underground.",
      "derivedFrom": "q-azt-l12-gila-monster",
      "uid": "1x133e81rj3ihk"
    },
    {
      "id": "tf-t-azt-rincon-catalina-q-azt-l12-coatimundi",
      "shape": "trueFalse",
      "tags": [
        "fauna"
      ],
      "statement": "\"Coatimundi\" refers to \"Social ring-tailed member of the raccoon family\".",
      "isTrue": true,
      "why": "Coatimundi refers to Social ring-tailed member of the raccoon family.",
      "derivedFrom": "q-azt-l12-coatimundi",
      "uid": "p0jbct1n8w83h"
    },
    {
      "id": "tf-f-azt-rincon-catalina-q-azt-l13-bears-lions",
      "shape": "trueFalse",
      "tags": [
        "hazard",
        "wildlife"
      ],
      "statement": "\"Black bears and mountain lions\" refers to \"Sprints across boulder slopes on its hind legs\".",
      "isTrue": false,
      "why": "Black bears and mountain lions actually refers to Inhabit the mid-to-high elevations of both ranges.",
      "derivedFrom": "q-azt-l13-bears-lions",
      "uid": "qeqcz21l9d2vo"
    },
    {
      "id": "tf-f-azt-rincon-catalina-q-azt-l17-dogs",
      "shape": "trueFalse",
      "tags": [
        "logistics",
        "closure"
      ],
      "statement": "\"Hikers with dogs at Pusch Ridge\" refers to \"In force from January 1 to April 30 each year\".",
      "isTrue": false,
      "why": "Hikers with dogs at Pusch Ridge actually refers to Must take the Passage 11e bypass year-round.",
      "derivedFrom": "q-azt-l17-dogs",
      "uid": "ns4t8i1kukiq0"
    },
    {
      "id": "tf-f-azt-rincon-catalina-q-azt-l17-bighorn-dates",
      "shape": "trueFalse",
      "tags": [
        "logistics",
        "closure"
      ],
      "statement": "\"Bighorn lambing restriction window\" refers to \"Must take the Passage 11e bypass year-round\".",
      "isTrue": false,
      "why": "Bighorn lambing restriction window actually refers to In force from January 1 to April 30 each year.",
      "derivedFrom": "q-azt-l17-bighorn-dates",
      "uid": "1c4yvmw19j3mjc"
    },
    {
      "id": "tf-df-azt-rincon-catalina-term-tanque-verde-ridge",
      "shape": "trueFalse",
      "tags": [
        "rincon",
        "passage9"
      ],
      "statement": "Manning Camp: A long, prominent ridge in Saguaro National Park East that the AZT climbs out of the desert.",
      "isTrue": false,
      "why": "That's the definition of \"Tanque Verde Ridge\", not \"Manning Camp\".",
      "derivedFrom": "term-tanque-verde-ridge",
      "uid": "agk8214492jo"
    },
    {
      "id": "tf-d-azt-rincon-catalina-term-mica",
      "shape": "trueFalse",
      "tags": [
        "rincon",
        "passage9"
      ],
      "statement": "Mica Mountain: The highest point in the Rincon Mountains, at roughly 8,666 ft.",
      "isTrue": true,
      "why": "That definition is correct for \"Mica Mountain\".",
      "derivedFrom": "term-mica",
      "uid": "8c6bom1x7e0r6"
    },
    {
      "id": "tf-d-azt-rincon-catalina-term-manning",
      "shape": "trueFalse",
      "tags": [
        "rincon",
        "passage9",
        "camp",
        "water"
      ],
      "statement": "Manning Camp: A historic ranger camp at about 7,920 ft in the high Rincons, featuring a reliable year-round spring and a waterfall.",
      "isTrue": true,
      "why": "That definition is correct for \"Manning Camp\".",
      "derivedFrom": "term-manning",
      "uid": "mofkuu28rw28"
    },
    {
      "id": "tf-df-azt-rincon-catalina-term-grass-shack",
      "shape": "trueFalse",
      "tags": [
        "rincon",
        "passage9",
        "camp"
      ],
      "statement": "Tanque Verde Ridge: A designated backcountry campground in Saguaro National Park along the AZT, lower on the Rincon climb than Manning Camp.",
      "isTrue": false,
      "why": "That's the definition of \"Grass Shack\", not \"Tanque Verde Ridge\".",
      "derivedFrom": "term-grass-shack",
      "uid": "1otltqr237w3"
    },
    {
      "id": "tf-d-azt-rincon-catalina-term-redington-pass",
      "shape": "trueFalse",
      "tags": [
        "redington",
        "passage10"
      ],
      "statement": "Redington Pass: A low-elevation saddle that separates the Rincon and Santa Catalina mountain ranges east of Tucson.",
      "isTrue": true,
      "why": "That definition is correct for \"Redington Pass\".",
      "derivedFrom": "term-redington-pass",
      "uid": "19p6c161n8abpc"
    },
    {
      "id": "tf-df-azt-rincon-catalina-term-wilderness-of-rocks",
      "shape": "trueFalse",
      "tags": [
        "catalina",
        "passage11"
      ],
      "statement": "Hutch's Pool: A high area of weathered, Eocene-aged granite that has eroded into bizarre hoodoos, balanced boulders, and broad flat sheets of stone.",
      "isTrue": false,
      "why": "That's the definition of \"Wilderness of Rocks\", not \"Hutch's Pool\".",
      "derivedFrom": "term-wilderness-of-rocks",
      "uid": "1uj4srq4k9ap4"
    },
    {
      "id": "tf-d-azt-rincon-catalina-term-romero-pass",
      "shape": "trueFalse",
      "tags": [
        "catalina",
        "passage11"
      ],
      "statement": "Romero Pass: A steep saddle in the Santa Catalinas that the AZT crosses after climbing roughly a vertical mile up from the Sabino Canyon / Hutch's Pool area.",
      "isTrue": true,
      "why": "That definition is correct for \"Romero Pass\".",
      "derivedFrom": "term-romero-pass",
      "uid": "10ajrexfx2j71"
    },
    {
      "id": "tf-d-azt-rincon-catalina-term-hutchs-pool",
      "shape": "trueFalse",
      "tags": [
        "catalina",
        "water",
        "passage11"
      ],
      "statement": "Hutch's Pool: A deep, perennial natural pool fed by Sabino Creek (around 3,800 ft), a beloved swimming hole and reliable water source in the lower Catalinas.",
      "isTrue": true,
      "why": "That definition is correct for \"Hutch's Pool\".",
      "derivedFrom": "term-hutchs-pool",
      "uid": "1sa0m821o63ak0"
    },
    {
      "id": "tf-df-azt-rincon-catalina-term-american-flag",
      "shape": "trueFalse",
      "tags": [
        "oracle",
        "history",
        "passage12"
      ],
      "statement": "High Jinks Ranch: The historic ranch at the northern end of the passage, whose building is the oldest standing territorial-era post office in Arizona.",
      "isTrue": false,
      "why": "That's the definition of \"American Flag Ranch\", not \"High Jinks Ranch\".",
      "derivedFrom": "term-american-flag",
      "uid": "1fbjyda1k2w68g"
    },
    {
      "id": "tf-d-azt-rincon-catalina-term-high-jinks",
      "shape": "trueFalse",
      "tags": [
        "oracle",
        "history",
        "passage12"
      ],
      "statement": "High Jinks Ranch: A historic ranch along Oracle Ridge once tied to Buffalo Bill Cody, who had mining interests near Oracle.",
      "isTrue": true,
      "why": "That definition is correct for \"High Jinks Ranch\".",
      "derivedFrom": "term-high-jinks",
      "uid": "mruxwc1jgi0xq"
    },
    {
      "id": "tf-df-azt-rincon-catalina-term-sky-island",
      "shape": "trueFalse",
      "tags": [
        "ecology",
        "skyisland"
      ],
      "statement": "High Jinks Ranch: An isolated mountain range surrounded by radically different lowland environments — here, forested peaks marooned in a sea of desert.",
      "isTrue": false,
      "why": "That's the definition of \"Sky Island\", not \"High Jinks Ranch\".",
      "derivedFrom": "term-sky-island",
      "uid": "1r4q0jzmg5h3p"
    },
    {
      "id": "tf-df-azt-rincon-catalina-x-feat-wor",
      "shape": "trueFalse",
      "tags": [
        "named-feature",
        "passage-11",
        "wilderness-of-rocks"
      ],
      "statement": "Catalina Highway crossing: A sub-alpine granite wonderland in the Pusch Ridge Wilderness of the Santa Catalinas, traversed by the AZT in Passage 11 between Romero Pass and Marshall Gulch.",
      "isTrue": false,
      "why": "That's the definition of \"Wilderness of Rocks\", not \"Catalina Highway crossing\".",
      "derivedFrom": "x-feat-wor",
      "uid": "170m3w4b5nc04"
    },
    {
      "id": "tf-df-azt-rincon-catalina-x-feat-romero",
      "shape": "trueFalse",
      "tags": [
        "named-feature",
        "passage-11",
        "romero-pass"
      ],
      "statement": "Marshall Gulch: A high saddle (about 6,000 ft) on the Romero Trail in the Santa Catalinas, where the AZT climbs from the Sabino Canyon corridor toward the Wilderness of Rocks.",
      "isTrue": false,
      "why": "That's the definition of \"Romero Pass\", not \"Marshall Gulch\".",
      "derivedFrom": "x-feat-romero",
      "uid": "1j6hhzg311ca0"
    },
    {
      "id": "tf-df-azt-rincon-catalina-x-feat-marshall-gulch",
      "shape": "trueFalse",
      "tags": [
        "named-feature",
        "passage-11",
        "passage-12",
        "marshall-gulch"
      ],
      "statement": "Wilderness of Rocks: A canyon and trailhead at the upper end of Summerhaven's road (about 8,000 ft) in the Santa Catalinas, where Lemmon Creek flows near the saddle.",
      "isTrue": false,
      "why": "That's the definition of \"Marshall Gulch\", not \"Wilderness of Rocks\".",
      "derivedFrom": "x-feat-marshall-gulch",
      "uid": "bscdo42kikq4"
    },
    {
      "id": "tf-df-azt-rincon-catalina-x-feat-sabino",
      "shape": "trueFalse",
      "tags": [
        "named-feature",
        "passage-11",
        "sabino"
      ],
      "statement": "Catalina Highway crossing: The deep, granite-walled corridor the AZT follows through the lower Catalinas in Passage 11, home to Hutch's Pool and the waters of Sabino Creek.",
      "isTrue": false,
      "why": "That's the definition of \"West Fork of Sabino Canyon\", not \"Catalina Highway crossing\".",
      "derivedFrom": "x-feat-sabino",
      "uid": "1p6vi5zx89t6z"
    },
    {
      "id": "tf-df-azt-rincon-catalina-x-feat-molino",
      "shape": "trueFalse",
      "tags": [
        "named-feature",
        "passage-10",
        "molino-basin"
      ],
      "statement": "Romero Pass: A high-desert grassland basin on the lower south slope of the Santa Catalinas (about 4,500 ft), crossed by the Catalina Highway.",
      "isTrue": false,
      "why": "That's the definition of \"Molino Basin\", not \"Romero Pass\".",
      "derivedFrom": "x-feat-molino",
      "uid": "15ef0rnseu4op"
    },
    {
      "id": "tf-d-azt-rincon-catalina-x-feat-red-ridge",
      "shape": "trueFalse",
      "tags": [
        "named-feature",
        "passage-12",
        "red-ridge"
      ],
      "statement": "Red Ridge: The opening ridgeline descent from Summerhaven at the start of Passage 12, before the trail pivots onto Oracle Ridge for the long northern drop.",
      "isTrue": true,
      "why": "That definition is correct for \"Red Ridge\".",
      "derivedFrom": "x-feat-red-ridge",
      "uid": "1y5vk9mcj2dbs"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-grass-shack",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "campsite",
        "permits"
      ],
      "name": "Grass Shack",
      "clues": [
        "A reservable, designated overnight site inside the national-park section, where dispersed camping and campfires are both banned.",
        "It's the lower of the only two designated sites that touch the trail in Passage 9, at roughly 5,300 feet.",
        "With just three sites and an $8 per-night fee booked on recreation.gov, it's the smaller, lower-elevation of the pair."
      ],
      "uid": "1aiypxrmtrnad"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-manning-camp",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "campsite",
        "permits"
      ],
      "name": "Manning Camp",
      "clues": [
        "The higher of only two reserved, designated overnight sites the trail touches inside the national park.",
        "It sits at about 7,920 feet with six sites — the loftier of Passage 9's two trailside options.",
        "Because the park forbids dispersed overnight stays, hikers must plan the big Rincon climb around reaching this ~7,920-foot, six-site spot."
      ],
      "uid": "1gi57kmbengv0"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-summerhaven",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "resupply",
        "town"
      ],
      "name": "Summerhaven",
      "clues": [
        "A rare on-trail resupply stop where the route walks straight through town, no side trip needed.",
        "At the start of Passage 12, it has a general store that holds packages, a post office, and hotel-and-cabin lodging.",
        "Its Cookie Cabin and Sawmill Run serve hot food to hikers passing through this mountain village."
      ],
      "uid": "1n2z38s12lj5h2"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-oracle",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "resupply",
        "town"
      ],
      "name": "Oracle",
      "clues": [
        "A town near the northern end of this stretch offering a small grocery and shuttle access.",
        "It lies about four miles off-trail from the American Flag Ranch Trailhead.",
        "Tucson shuttle outfits like Finding True North hold resupply boxes for hikers detouring to this community."
      ],
      "uid": "ajc8p91mckjrx"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-gordon-hirabayashi",
      "shape": "concept",
      "conceptKind": "person",
      "tags": [
        "person",
        "history",
        "civil-rights"
      ],
      "name": "Gordon Hirabayashi",
      "clues": [
        "A Japanese-American student whose principled World War II stand is memorialized by a campground on this trail.",
        "In 1942 he defied the wartime curfew and internment orders as unconstitutional, and was sent to a prison in these very mountains.",
        "Reportedly hitchhiking to serve his sentence, he saw his conviction overturned in 1987 and attended the 1999 dedication renaming the site for him."
      ],
      "uid": "r5xt6fp1koe9"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-buffalo-bill-cody",
      "shape": "concept",
      "conceptKind": "person",
      "tags": [
        "person",
        "history",
        "frontier"
      ],
      "name": "Buffalo Bill Cody",
      "clues": [
        "A celebrated frontier showman whose name attaches to a Pueblo-style ranch house off the Oracle Ridge Trail.",
        "In April 1912 he staked the High Jinks gold mine here and kept a cabin nearby until his death in 1917.",
        "His La Casa del High Jinks, completed in 1928, now sits on the National Register of Historic Places."
      ],
      "uid": "xhvdnkd1lwbu"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-eusebio-francisco-kino",
      "shape": "concept",
      "conceptKind": "person",
      "tags": [
        "person",
        "history",
        "missionary"
      ],
      "name": "Eusebio Francisco Kino",
      "clues": [
        "A European missionary who left his mark on this region's map late in the 1600s.",
        "Around 1697 he named the Santa Catalinas for St. Catherine of Alexandria.",
        "This Jesuit's Spanish name for the range came long after the Tohono O'odham's 'Frog Mountain.'"
      ],
      "uid": "1rn8dwocxk5ry"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-gabe-zimmerman",
      "shape": "concept",
      "conceptKind": "person",
      "tags": [
        "person",
        "history",
        "trail"
      ],
      "name": "Gabe Zimmerman",
      "clues": [
        "An avid hiker and congressional aide honored by a trailhead at the southern end of this stretch.",
        "He helped win the trail's 2009 National Scenic Trail designation while working for U.S. Rep. Gabrielle Giffords.",
        "Killed in the January 8, 2011 Tucson shooting — the first congressional staffer slain in the line of duty — he's remembered by a mural and a poem set in stone."
      ],
      "uid": "9cqdyrob0lj1"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-mica-mountain",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "peak",
        "rincons"
      ],
      "name": "Mica Mountain",
      "clues": [
        "A summit the trail deliberately passes below rather than over.",
        "It's the highest peak in the Rincons, near 8,666 feet.",
        "At about 8,666 feet it crowns the Rincon range — the one Saguaro National Park protects."
      ],
      "uid": "1pl6q8kg7hsfu"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-mount-lemmon",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "peak",
        "catalinas"
      ],
      "name": "Mount Lemmon",
      "clues": [
        "The loftiest summit anywhere on this stretch, though the trail routes around it.",
        "At 9,157 feet it's the highest point of the Santa Catalinas.",
        "This 9,157-foot peak tops the Catalinas — higher than the Rincons' high point, yet still bypassed by the path."
      ],
      "uid": "88hpn615shfbq"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-romero-pass",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "landmark",
        "water"
      ],
      "name": "Romero Pass",
      "clues": [
        "A high Catalina saddle earned only by a brutal, sustained climb.",
        "Reaching it means gaining roughly a vertical mile up from the Sabino Creek area.",
        "This saddle sits atop a punishing vertical-mile ascent from the Hutch's Pool area."
      ],
      "uid": "15y1l4515g61zl"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-hutch-s-pool",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "water",
        "landmark"
      ],
      "name": "Hutch's Pool",
      "clues": [
        "A dependable water source at the very foot of the stretch's most punishing climb.",
        "It's a perennial pocket of water along Sabino Creek.",
        "This year-round Sabino Creek water sits at the base of the vertical-mile ascent up to Romero Pass."
      ],
      "uid": "lfhhz715bgirv"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-american-flag-ranch",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "landmark",
        "trailhead"
      ],
      "name": "American Flag Ranch",
      "clues": [
        "The landmark that marks the northern trailhead of this stretch.",
        "The exposed, shadeless descent of Oracle Ridge ends right here.",
        "It's home to the oldest standing territorial post office in Arizona."
      ],
      "uid": "pafuk01oteeg2"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-sonoran-desert-scrub",
      "shape": "concept",
      "conceptKind": "thing",
      "tags": [
        "thing",
        "life-zone",
        "ecology"
      ],
      "name": "Sonoran Desert scrub",
      "clues": [
        "The lowest and hottest biotic community the trail crosses, at the very bottom of the elevation gradient.",
        "Tree-like (arborescent) cacti define it, alongside legumes such as mesquite and palo verde and small-leaved drought shrubs.",
        "Its signature giant is the towering saguaro; the belt is named for the arid North American region it belongs to."
      ],
      "uid": "93mszh3bcycp"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-desert-grassland",
      "shape": "concept",
      "conceptKind": "thing",
      "tags": [
        "thing",
        "life-zone",
        "ecology"
      ],
      "name": "Desert grassland",
      "clues": [
        "The golden, rolling belt just above the lowest zone, defining the valley approaches and Redington Pass.",
        "Perennial bunch-forming plants dominate here, interspersed with ocotillo and soapweed yucca.",
        "This open, nearly treeless, prairie-like zone sits between the saguaro country below and the oak woodland above."
      ],
      "uid": "12wgymax9rqhk"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-madrean-oak-woodland",
      "shape": "concept",
      "conceptKind": "thing",
      "tags": [
        "thing",
        "life-zone",
        "ecology"
      ],
      "name": "Madrean oak woodland",
      "clues": [
        "A transition belt where the air grows cooler and wetter, a hallmark of these isolated southwestern ranges.",
        "Spanish speakers call this evergreen 'encinal' belt; pointleaf manzanita grows among its trees.",
        "It is dominated by evergreen hardwoods of the genus Quercus, marking the shift from grassland to pine country."
      ],
      "uid": "13ak5ippgtygh"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-pine-oak-woodland",
      "shape": "concept",
      "conceptKind": "thing",
      "tags": [
        "thing",
        "life-zone",
        "ecology"
      ],
      "name": "Pine-oak woodland",
      "clues": [
        "A wooded transition belt above the encinal, where the first tall conifers appear.",
        "The first ponderosas here are a welcome sign to a climbing hiker that the worst heat lies below; alligator juniper grows alongside.",
        "Named for the mix of two tree types it shares: tall ponderosa conifers and evergreen Quercus hardwoods."
      ],
      "uid": "1t1gcsjv47z9d"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-mixed-conifer-forest",
      "shape": "concept",
      "conceptKind": "thing",
      "tags": [
        "thing",
        "life-zone",
        "ecology"
      ],
      "name": "Mixed-conifer forest",
      "clues": [
        "The highest biotic community, crowning only the tallest peaks of these ranges.",
        "Its Douglas fir and quaking aspen are glacial relicts, survivors stranded from the cooler, wetter Pleistocene.",
        "A cool island of northern woodland atop the desert ranges, blending several evergreen tree species with aspen."
      ],
      "uid": "e8f66p1ce3hbr"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-saguaro",
      "shape": "concept",
      "conceptKind": "thing",
      "tags": [
        "thing",
        "plant",
        "flora"
      ],
      "name": "Saguaro",
      "clues": [
        "The towering icon of the lowest trail, a giant that can live 150 to 200 years.",
        "It can grow 40 to 60 feet tall and weigh well over a ton when fully hydrated; its arms don't appear until it's 50 to 75 years old.",
        "A keystone 'wildlife high-rise': woodpeckers and gilded flickers carve nest holes later reused by tiny elf owls."
      ],
      "uid": "14098hr16lll87"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-ocotillo",
      "shape": "concept",
      "conceptKind": "thing",
      "tags": [
        "thing",
        "plant",
        "flora"
      ],
      "name": "Ocotillo",
      "clues": [
        "For most of the year it looks like a cluster of dry, thorny sticks.",
        "After spring rains it leafs out and throws up brilliant red-orange flower spikes.",
        "Those blooms are a vital nectar source for migrating hummingbirds in the low country."
      ],
      "uid": "1xp2mrmzp3o5o"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-alligator-juniper",
      "shape": "concept",
      "conceptKind": "thing",
      "tags": [
        "thing",
        "plant",
        "flora"
      ],
      "name": "Alligator juniper",
      "clues": [
        "A tree you meet on climbing into the oak and pine-oak zones.",
        "It is unmistakable for its deeply checkered bark.",
        "That bark looks exactly like the hide of the large reptile it's named for."
      ],
      "uid": "qn2u9akq1p16"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-yarrow-s-spiny-lizard",
      "shape": "concept",
      "conceptKind": "thing",
      "tags": [
        "thing",
        "reptile",
        "fauna"
      ],
      "name": "Yarrow's spiny lizard",
      "clues": [
        "A reptile of the high pine-oak forests and talus slopes.",
        "It is viviparous, meaning live-bearing rather than egg-laying.",
        "Giving birth to live young lets it survive cool mountain nights where eggs might not incubate."
      ],
      "uid": "1i41nkn1mnwu7z"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-collared-lizard",
      "shape": "concept",
      "conceptKind": "thing",
      "tags": [
        "thing",
        "reptile",
        "fauna"
      ],
      "name": "Collared lizard",
      "clues": [
        "A reptile that hunts on boulder-strewn mid-elevation slopes.",
        "It has powerful jaws for catching prey among the rocks.",
        "Startle it and it sprints bipedally, rearing onto its hind legs to run across the boulders."
      ],
      "uid": "k7kgo5ubwqrd"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-gila-monster",
      "shape": "concept",
      "conceptKind": "thing",
      "tags": [
        "thing",
        "reptile",
        "fauna"
      ],
      "name": "Gila monster",
      "clues": [
        "One of the few venomous lizards on Earth, and a rare, protected sight.",
        "It spends up to 90% of its life underground, emerging mainly in late spring.",
        "Slow and non-aggressive, it surfaces to raid eggs and nestlings and is best admired from a distance."
      ],
      "uid": "16o8wud1vo8m4j"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-black-bears",
      "shape": "concept",
      "conceptKind": "thing",
      "tags": [
        "thing",
        "wildlife",
        "hazard"
      ],
      "name": "Black bears",
      "clues": [
        "A large omnivorous mammal inhabiting the mid-to-high elevations of both ranges.",
        "Store all food and scented items in the metal camp lockers and keep a clean camp to coexist with it.",
        "The sturdy food-storage lockers provided at these camps exist chiefly to keep this animal out."
      ],
      "uid": "l6e55od7hsv4"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-mountain-lions",
      "shape": "concept",
      "conceptKind": "thing",
      "tags": [
        "thing",
        "wildlife",
        "hazard"
      ],
      "name": "Mountain lions",
      "clues": [
        "A large predatory cat of the mid-to-high elevations of both ranges.",
        "Never run from it; instead make yourself big and back away slowly.",
        "This big cat is the reason the standing advice is to stand tall and retreat rather than flee."
      ],
      "uid": "gexdnksj40cw"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-africanized-bees",
      "shape": "concept",
      "conceptKind": "thing",
      "tags": [
        "thing",
        "wildlife",
        "hazard"
      ],
      "name": "Africanized bees",
      "clues": [
        "A stinging insect hazard established region-wide across these mountains.",
        "They defend their hives aggressively, so give any hive a wide berth.",
        "If attacked, run in a straight line to shelter without flailing, and don't jump in water, since they'll wait."
      ],
      "uid": "sg8m7r63ol4n"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-rattlesnakes",
      "shape": "concept",
      "conceptKind": "thing",
      "tags": [
        "thing",
        "wildlife",
        "hazard"
      ],
      "name": "Rattlesnakes",
      "clues": [
        "Venomous reptiles common at lower and middle elevations on rocky trails.",
        "The highly venomous Mohave and the tiger species are the local kinds to watch for.",
        "Step ON logs rather than blindly over them, and give any of these coiled reptiles room to retreat."
      ],
      "uid": "6akxtzlursgd"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-rincon-creek",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "water-source",
        "rincon"
      ],
      "name": "Rincon Creek",
      "clues": [
        "A watercourse near the national park boundary offering seasonal flow only in wet periods.",
        "Treat it as the last reliable fill before the long climb, and never bank on it in a dry spring."
      ],
      "uid": "tatyre1pl6i7g"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-chimenea-creek",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "water-source",
        "rincon"
      ],
      "name": "Chimenea Creek",
      "clues": [
        "The first seasonal water once you enter Saguaro National Park and start up Passage 9.",
        "This stream drains the largest watershed in the entire Rincons."
      ],
      "uid": "yatpgoxcjnzi"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-italian-spring",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "water-source",
        "rincon"
      ],
      "name": "Italian Spring",
      "clues": [
        "Dropping off Mica Mountain's north side late in Passage 9, this source lies around 6,708 feet.",
        "The Forest Service calls it a 'must stop,' most dependable after snowmelt or monsoon.",
        "The carry down to it from the high camp runs only three to four miles and about 1,200 feet of descent."
      ],
      "uid": "mztb13y2u5kb"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-caliente-creek",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "water-source",
        "catalina"
      ],
      "name": "Caliente Creek",
      "clues": [
        "Crossed early under big cottonwoods in the Redington Pass passage.",
        "It runs only seasonally, and the ATA flatly flags this whole section as 'not reliable.'"
      ],
      "uid": "15mg1lcftjq9o"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-lemmon-creek",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "water-source",
        "catalina"
      ],
      "name": "Lemmon Creek",
      "clues": [
        "High up near Marshall Saddle, this seasonal water flows on Passage 11.",
        "It also runs near Marshall Gulch, the saddle at the top of Summerhaven's road."
      ],
      "uid": "bmjoisgroqb2"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-high-jinks-ranch",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "water-source",
        "catalina"
      ],
      "name": "High Jinks Ranch",
      "clues": [
        "The only mid-passage water the ATA lists on the trail's driest, most exposed northern descent.",
        "On the long, shadeless plunge down toward Oracle, it sits between the town at the top and the finish."
      ],
      "uid": "1pggfvs6aji6c"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-wilderness-of-rocks",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "landmark",
        "catalina"
      ],
      "name": "Wilderness of Rocks",
      "clues": [
        "The showpiece of the Santa Catalina crossing: a sub-alpine garden of sculpted granite.",
        "Set within the Pusch Ridge backcountry, it is traversed in Passage 11 between Romero Pass and Marshall Gulch.",
        "Its weathered granite formations are unforgettable, but the trail fades among the boulders, so navigate deliberately."
      ],
      "uid": "156ulaj1axghpj"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-marshall-gulch",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "landmark",
        "catalina"
      ],
      "name": "Marshall Gulch",
      "clues": [
        "A high point at about 8,000 feet, at the top of Summerhaven's road.",
        "It marks the boundary between Passage 11 and Passage 12, with Lemmon Creek flowing near the saddle.",
        "This is the high-point gateway between the Catalina crossing and the long Oracle Ridge descent."
      ],
      "uid": "1cshxcp1gilfmx"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-catalina-highway",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "landmark",
        "catalina"
      ],
      "name": "Catalina Highway",
      "clues": [
        "A brief, jarring strip of pavement the AZT must cross on foot at the start of Passage 11.",
        "This paved National Scenic Byway climbs roughly 5,000 feet from Tucson to Mount Lemmon.",
        "The trail crosses it just south of Gordon Hirabayashi Campground, a reminder of how close the city sits to the wild."
      ],
      "uid": "1ka02bwuhrg3o"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-west-fork-of-sabino-canyon",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "landmark",
        "terrain"
      ],
      "name": "West Fork of Sabino Canyon",
      "clues": [
        "A deep, granite-walled corridor the trail threads through the lower Catalinas in Passage 11.",
        "At roughly 3,640 feet it is the low point of the passage, holding the dependable Hutch's Pool.",
        "From this shaded gorge the AZT begins its long climb up to Romero Pass."
      ],
      "uid": "2qsh091g683d5"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-molino-basin",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "landmark",
        "terrain"
      ],
      "name": "Molino Basin",
      "clues": [
        "A high-desert grassland bowl at about 4,500 feet on the lower south slope of the Catalinas.",
        "Crossed by the Catalina Highway, the AZT drops into it at the end of Passage 10's descent.",
        "A seasonal campground and a small creek sit here, though the campground water is shut off when it closes each spring."
      ],
      "uid": "1mui3tfy945gl"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-gordon-hirabayashi-campground",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "landmark",
        "terrain"
      ],
      "name": "Gordon Hirabayashi Campground",
      "clues": [
        "The Passage 10/11 boundary, sitting at about 4,700 feet.",
        "Open year-round but completely waterless, it lies just north of where the AZT crosses the paved Catalina byway."
      ],
      "uid": "lc4djz9us0wj"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-red-ridge",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "landmark",
        "terrain"
      ],
      "name": "Red Ridge",
      "clues": [
        "The opening descent from Summerhaven at the very start of Passage 12's long plunge toward Oracle.",
        "It is in fact the official alternate name the ATA and Forest Service use for all of Passage 12.",
        "The terrain is loose, rocky, and exposed, trading cool pine forest for baking high grassland with little shade."
      ],
      "uid": "1y13na67iscl6"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-colossal-cave-mountain-park",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "water",
        "reliable"
      ],
      "name": "Colossal Cave Mountain Park",
      "clues": [
        "An early trailside stop on Passage 8 that usually has water, though an entry fee applies.",
        "It has established campgrounds and a picnic area where hikers fill up before the Rincons.",
        "Stopping hikers must use its designated campgrounds; it also offers a resupply connection."
      ],
      "uid": "1a7mevm1mive0o"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-passage-8",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "stats",
        "mileage"
      ],
      "name": "Passage 8",
      "clues": [
        "The section's opening stretch, running through Rincon Valley.",
        "At 13.9 miles, one of the shorter legs, heading north from the Gabe Zimmerman Trailhead.",
        "Its high point tops out around 3,600 feet — pure low-desert walking."
      ],
      "uid": "1jz26bk1b4qh6o"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-passage-10",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "stats",
        "mileage"
      ],
      "name": "Passage 10",
      "clues": [
        "At 13.2 miles, the shortest passage in the section.",
        "It stays low and hot, ranging roughly 3,500 to 4,800 feet.",
        "Short but brutal in the heat — the Redington Pass crossing."
      ],
      "uid": "1pivxck1o68554"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-passage-11",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "stats",
        "mileage"
      ],
      "name": "Passage 11",
      "clues": [
        "At 19.0 miles, one of the longer legs in the section.",
        "It bottoms out around 3,640 feet where it drops into the West Fork of Sabino Canyon.",
        "From that low point it faces a big climb to Romero Pass, crossing the Santa Catalina Mountains."
      ],
      "uid": "q0xpv61d1zzry"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-passage-9",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "stats",
        "elevation"
      ],
      "name": "Passage 9",
      "clues": [
        "Both the longest and the highest passage in the section.",
        "At 24.3 miles, it dips as low as 3,100 feet at the foot of a giant climb.",
        "It holds the single biggest ascent on the segment — over 6,000 feet of gain in about 14 miles toward Mica Mountain's forest."
      ],
      "uid": "1qq78tc49j88s"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-passage-12",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "stats",
        "elevation"
      ],
      "name": "Passage 12",
      "clues": [
        "The section's final passage, a long, loose, exposed descent.",
        "At 17.8 miles, it starts near 8,000 feet at Summerhaven and plunges to about 4,300 feet.",
        "It holds the single biggest descent on the segment — over 3,000 feet of loss down Red Ridge toward Oracle."
      ],
      "uid": "vp5sr07eqt5o"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-gabe-zimmerman-trailhead",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "trailhead",
        "access"
      ],
      "name": "Gabe Zimmerman Trailhead",
      "clues": [
        "The southern gateway onto this whole segment, at the start of Passage 8.",
        "Reached via I-10 Exit 281 and Marsh Station Road, about 3 miles northeast to the parking area.",
        "From this Davidson Canyon access, the trail runs continuously north into Rincon Valley."
      ],
      "uid": "biihzb1m4rfff"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-loma-alta-trailhead",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "trailhead",
        "access"
      ],
      "name": "Loma Alta Trailhead",
      "clues": [
        "An awkward-by-design access into the Rincon wilderness, off Old Spanish Trail.",
        "It reaches the Saguaro National Park boundary, but with no direct vehicle access to the AZT.",
        "From here it's about a 3-mile hike east on the Hope Camp Trail to connect, and parking is limited."
      ],
      "uid": "ukslu51gjn2rl"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-marshall-gulch-trailhead",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "trailhead",
        "access"
      ],
      "name": "Marshall Gulch Trailhead",
      "clues": [
        "A paved-access trailhead high in the Catalinas, marking a passage boundary.",
        "It sits at the end of the road, about 1.5 miles south of Summerhaven.",
        "The high gateway between the Catalina crossing and the Oracle Ridge descent — the Passage 11/12 line."
      ],
      "uid": "igcq6616mb564"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-american-flag-ranch-trailhead",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "trailhead",
        "access"
      ],
      "name": "American Flag Ranch Trailhead",
      "clues": [
        "The northern access point for this segment, near the town of Oracle.",
        "From town, take Mount Lemmon Road about 4 miles toward the access.",
        "Dead-end parking beside a historic property, where the AZT leaves singletrack for the road toward Oracle."
      ],
      "uid": "htalpz16l3wht"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-molino-basin-campground",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "campsite",
        "camping"
      ],
      "name": "Molino Basin Campground",
      "clues": [
        "An established Forest Service site with seasonal water, in the connector into the Catalinas.",
        "Its spigots are shut off and it closes for the summer by the end of April.",
        "One of the unreliable stops on the long dry carry — don't count on its water in the heat."
      ],
      "uid": "m3vzrkbq69yc"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-el-bosquecito",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "campsite",
        "camping"
      ],
      "name": "El Bosquecito",
      "clues": [
        "One of two established campgrounds at Colossal Cave Mountain Park, with reliable park water.",
        "It requires a park fee but is a convenient place to stage the long Rincon climb.",
        "Set just before the national park boundary, it pairs with La Selvilla as the pre-Rincon options."
      ],
      "uid": "1f0zbbdhch9oh"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-quilter-trail",
      "shape": "concept",
      "conceptKind": "thing",
      "tags": [
        "thing",
        "trail",
        "navigation"
      ],
      "name": "Quilter Trail",
      "clues": [
        "The named trail the AZT picks up to leave the desert-valley approach and enter the park's trail system.",
        "You join it right at the Saguaro National Park boundary, at the very start of the Rincon climb.",
        "It carries the route into the Rincon Mountain District before the ridge climb begins."
      ],
      "uid": "15mdvsbrqdlp"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-tanque-verde-ridge-trail",
      "shape": "concept",
      "conceptKind": "thing",
      "tags": [
        "thing",
        "trail",
        "navigation"
      ],
      "name": "Tanque Verde Ridge Trail",
      "clues": [
        "The trail the AZT turns onto for the long, exposed climb toward the high country.",
        "It's the sustained ascent out of the desert after the route enters the park.",
        "The climb it carries tops out at Cow Head Saddle, where the route joins the way toward Manning Camp."
      ],
      "uid": "1h9ujad15t4w2l"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-west-fork-of-sabino-canyon-trail",
      "shape": "concept",
      "conceptKind": "thing",
      "tags": [
        "thing",
        "trail",
        "navigation"
      ],
      "name": "West Fork of Sabino Canyon Trail",
      "clues": [
        "Down in the canyon bottom, the AZT picks up this trail and follows the water upstream.",
        "It threads the drainage toward the foot of the vertical-mile climb.",
        "From it, the route begins the ascent to Romero Pass."
      ],
      "uid": "k03zm119uhwkd"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-wilderness-of-rocks-trail",
      "shape": "concept",
      "conceptKind": "thing",
      "tags": [
        "thing",
        "trail",
        "navigation"
      ],
      "name": "Wilderness of Rocks Trail",
      "clues": [
        "High in the Catalinas past Romero Pass, the AZT joins this trail.",
        "It winds among granite hoodoos in the pine forest.",
        "The route threads these formations below Mount Lemmon before the Oracle Ridge descent."
      ],
      "uid": "12dtzbk1suk9l0"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-passage-8-rincon-valley",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "arizona-trail",
        "passages"
      ],
      "name": "Passage 8 (Rincon Valley)",
      "clues": [
        "The desert-grassland opening leg of the five-passage stretch, walked before any real climbing begins.",
        "It connects Davidson Canyon to the edge of Saguaro National Park.",
        "En route it crosses the Cienega Creek Natural Preserve and Colossal Cave Mountain Park."
      ],
      "uid": "5cuxqogr0sq8"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-passage-9-rincon-mountains",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "arizona-trail",
        "passages"
      ],
      "name": "Passage 9 (Rincon Mountains)",
      "clues": [
        "The big event of the whole stretch — the single biggest, most demanding climb, tackled first by northbound hikers.",
        "It climbs from Saguaro National Park up toward Mica Mountain and high pine forest.",
        "After topping out, it drops down the far side to Redington Road."
      ],
      "uid": "6biegedli9oi"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-passage-10-redington-pass",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "arizona-trail",
        "passages"
      ],
      "name": "Passage 10 (Redington Pass)",
      "clues": [
        "The low, hot, dry transition linking the segment's two big mountain ranges.",
        "It's the connecting saddle that joins the two sky islands framing Tucson."
      ],
      "uid": "sf97bmlfl3hu"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-passage-11-santa-catalina-mountains",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "arizona-trail",
        "passages"
      ],
      "name": "Passage 11 (Santa Catalina Mountains)",
      "clues": [
        "The segment's second big range crossing, from the connector's end up into high forest.",
        "It traverses the Pusch Ridge Wilderness and climbs through the Wilderness of Rocks.",
        "The climb tops out toward Mount Lemmon and the resort village of Summerhaven."
      ],
      "uid": "1lsaycyumf2nk"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-passage-12-oracle-ridge",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "arizona-trail",
        "passages"
      ],
      "name": "Passage 12 (Oracle Ridge)",
      "clues": [
        "The segment's final leg — a long drop off the high country down an exposed crest.",
        "It descends from the resort village of Summerhaven toward the desert below.",
        "It bottoms out at American Flag Ranch, the final trailhead of the entire five-passage stretch."
      ],
      "uid": "r4ese0onfy0q"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-colossal-cave",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "history",
        "rincons"
      ],
      "name": "Colossal Cave",
      "clues": [
        "A branching underground landmark on the desert-grassland approach, before the real Rincon climbing begins.",
        "Its maze of passages made it an ideal place to lie low.",
        "Legend says a gang used it as a hideout after robbing a Southern Pacific passenger train in 1887."
      ],
      "uid": "1ueoi3mekig8c"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-tanque-verde-ridge",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "rincons",
        "climb"
      ],
      "name": "Tanque Verde Ridge",
      "clues": [
        "A long, prominent spine in Saguaro National Park East where the real climbing begins.",
        "Its enormous vertical relief packs cactus, oak, and pine into a single ascent.",
        "Climbing it, the trail gains over 6,000 feet in just 14 miles — the biggest sustained ascent of the stretch."
      ],
      "uid": "e4ow8o19yoc3a"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-galiuro-mountains",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "oracle-ridge",
        "views"
      ],
      "name": "Galiuro Mountains",
      "clues": [
        "A distant range that fills part of the ridge's sweeping, unobstructed view to the east.",
        "It anchors a long, high vantage over southeastern Arizona's basin-and-range country, seen beside the San Pedro River Valley."
      ],
      "uid": "1ilqe2d19x27dp"
    },
    {
      "id": "concept-rw-azt-rincon-catalina-san-pedro-river-valley",
      "shape": "concept",
      "conceptKind": "place",
      "tags": [
        "place",
        "oracle-ridge",
        "views"
      ],
      "name": "San Pedro River Valley",
      "clues": [
        "A broad lowland forming the other half of the ridge's grand eastern panorama.",
        "Seen far below the exposed crest, it spreads out beside the Galiuro Mountains in a vista over basin-and-range country."
      ],
      "uid": "vearb81lzuiv8"
    },
    {
      "id": "ot-seq-1",
      "shape": "mcq",
      "tags": [
        "passages",
        "redington-pass"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which passage is the low, hot, dry transition zone between the Rincon and Santa Catalina Mountains?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Passage 10 (Redington Pass)"
        },
        {
          "modality": "text",
          "value": "Passage 12 (Oracle Ridge)"
        },
        {
          "modality": "text",
          "value": "Passage 9 (Rincon Mountains)"
        },
        {
          "modality": "text",
          "value": "Passage 8 (Rincon Valley)"
        }
      ],
      "correctIndex": 0,
      "explanation": "Passage 10, Redington Pass, is the low saddle joining the two ranges — rolling grassland and dirt road with little shade. The Rincon passages (8, 9) and Oracle Ridge (12) sit on the ranges themselves.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "13r66tt3czwp1"
    },
    {
      "id": "ot-seq-2",
      "shape": "mcq",
      "tags": [
        "passages",
        "order"
      ],
      "prompt": {
        "modality": "text",
        "value": "Walking northbound, what is the correct order of the five passages in this stretch?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Rincon Valley, Redington Pass, Rincon Mountains, Santa Catalinas, Oracle Ridge",
          "short": "Rincon Vly, Redington, Rincon Mtns, Catalinas, Oracle"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge, Santa Catalinas, Rincon Mountains, Redington Pass, Rincon Valley",
          "short": "Oracle, Catalinas, Rincon Mtns, Redington, Rincon Vly"
        },
        {
          "modality": "text",
          "value": "Rincon Mountains, Rincon Valley, Redington Pass, Oracle Ridge, Santa Catalinas",
          "short": "Rincon Mtns, Rincon Vly, Redington, Oracle, Catalinas"
        },
        {
          "modality": "text",
          "value": "Rincon Valley, Rincon Mountains, Redington Pass, Santa Catalinas, Oracle Ridge",
          "short": "Rincon Vly, Rincon Mtns, Redington, Catalinas, Oracle"
        }
      ],
      "correctIndex": 3,
      "explanation": "NOBO runs 8 to 12: Rincon Valley, then the Rincon Mountains climb, over Redington Pass, up the Santa Catalinas, and down Oracle Ridge. The last option is the reversed SOBO order.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1t1xr061mhebk6"
    },
    {
      "id": "ot-seq-3",
      "shape": "mcq",
      "tags": [
        "passages",
        "rincon-mountains"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which passage is the longest and highest of this stretch — the big climb toward the high pine forest?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Passage 9 (Rincon Mountains)"
        },
        {
          "modality": "text",
          "value": "Passage 11 (Santa Catalina Mountains)",
          "short": "Passage 11 (Catalina Range)"
        },
        {
          "modality": "text",
          "value": "Passage 12 (Oracle Ridge)"
        },
        {
          "modality": "text",
          "value": "Passage 8 (Rincon Valley)"
        }
      ],
      "correctIndex": 0,
      "explanation": "Passage 9, the Rincon Mountains, ascends from Saguaro National Park toward Mica Mountain — the longest, highest passage and one of the AZT's biggest sustained climbs.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "10k33s71eeh0j"
    },
    {
      "id": "ot-seq-4",
      "shape": "mcq",
      "tags": [
        "ranges",
        "sky-islands"
      ],
      "prompt": {
        "modality": "text",
        "value": "This stretch is essentially a traverse of which two ranges, joined by Redington Pass?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The Pusch Ridge and Oracle Ridge highlands",
          "short": "Pusch Ridge and Oracle Ridge"
        },
        {
          "modality": "text",
          "value": "The Rincon and Santa Catalina Mountains",
          "short": "Rincon and Santa Catalina"
        },
        {
          "modality": "text",
          "value": "The Santa Catalina and Chiricahua Mountains",
          "short": "Santa Catalina and Chiricahua"
        },
        {
          "modality": "text",
          "value": "The Rincon and Huachuca Mountains",
          "short": "Rincon and Huachuca ranges"
        }
      ],
      "correctIndex": 1,
      "explanation": "The segment links Tucson's two sky islands — the Rincons to the east and the Santa Catalinas to the north — connected by the low saddle of Redington Pass.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "7ysoci1ycgypc"
    },
    {
      "id": "ot-seq-5",
      "shape": "mcq",
      "tags": [
        "passages",
        "not-a-passage"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which of these is NOT one of the five passages that make up this stretch?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Redington Pass"
        },
        {
          "modality": "text",
          "value": "Rincon Valley"
        },
        {
          "modality": "text",
          "value": "Davidson Canyon"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge"
        }
      ],
      "correctIndex": 2,
      "explanation": "Davidson Canyon is a trailhead where Passage 8 begins, not a passage itself. Rincon Valley, Redington Pass, and Oracle Ridge are Passages 8, 10, and 12.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "12fwijz8s92gh"
    },
    {
      "id": "ot-feat-1",
      "shape": "mcq",
      "tags": [
        "passage-9",
        "mica-mountain"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 9 tops out near which peak, by historic Manning Camp?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Mount Lemmon, around 9,150 feet",
          "short": "Mount Lemmon, about 9,150 ft"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge, above American Flag Ranch",
          "short": "Oracle Ridge, by American Flag"
        },
        {
          "modality": "text",
          "value": "Mica Mountain, around 8,600 feet",
          "short": "Mica Mountain, about 8,600 ft"
        },
        {
          "modality": "text",
          "value": "Romero Pass, on Pusch Ridge"
        }
      ],
      "correctIndex": 2,
      "explanation": "Passage 9 climbs the Rincons to about 8,600 feet near Mica Mountain by Manning Camp. Mount Lemmon is the Catalina high point (Passage 11), and Romero Pass and Oracle Ridge lie elsewhere.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "yfjc9m1wit9ec"
    },
    {
      "id": "ot-feat-2",
      "shape": "mcq",
      "tags": [
        "passage-11",
        "pusch-ridge"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which wilderness area does Passage 11 cross before climbing through the Wilderness of Rocks?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Rincon Mountain Wilderness"
        },
        {
          "modality": "text",
          "value": "Pusch Ridge Wilderness"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge Wilderness"
        },
        {
          "modality": "text",
          "value": "Sabino Canyon Wilderness"
        }
      ],
      "correctIndex": 1,
      "explanation": "Passage 11, the Santa Catalinas, crosses the Pusch Ridge Wilderness. Saguaro National Park belongs to Passage 9; Cienega Creek and Colossal Cave are on the Passage 8 desert approach.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "uj5f1hvfvx6j"
    },
    {
      "id": "ot-transect-1",
      "shape": "mcq",
      "tags": [
        "transect",
        "elevation"
      ],
      "prompt": {
        "modality": "text",
        "value": "Roughly how many vertical feet does the trail climb from desert to forest on each sky island?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Roughly 5,000 to 6,000 feet",
          "short": "Roughly 5,000–6,000 feet total"
        },
        {
          "modality": "text",
          "value": "About 1,500 feet",
          "short": "Roughly 1,500 feet total"
        },
        {
          "modality": "text",
          "value": "About 3,200 feet",
          "short": "Roughly 3,200 feet total"
        },
        {
          "modality": "text",
          "value": "About 9,400 feet",
          "short": "Roughly 9,400 feet total"
        }
      ],
      "correctIndex": 0,
      "explanation": "The trail gains about 5,000 to 6,000 vertical feet from desert scrub to conifer forest on each range — the climb that compresses a continent's worth of life zones into a single day.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "21yj63f36x4j"
    },
    {
      "id": "ot-transect-2",
      "shape": "mcq",
      "tags": [
        "transect",
        "temperature"
      ],
      "prompt": {
        "modality": "text",
        "value": "How much cooler does the high country near Mount Lemmon and Summerhaven typically run than the Tucson valley floor?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 50 degrees F"
        },
        {
          "modality": "text",
          "value": "About 5 degrees F"
        },
        {
          "modality": "text",
          "value": "Up to 20 degrees F"
        },
        {
          "modality": "text",
          "value": "About 35 degrees F"
        }
      ],
      "correctIndex": 2,
      "explanation": "High-country temperatures run up to 20 degrees F cooler than the valley floor — why snow can linger up high while the desert bakes, and why hikers time the low passages for cool months.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1scij8hz46ulh"
    },
    {
      "id": "ot-transect-3",
      "shape": "mcq",
      "tags": [
        "transect",
        "life-zones"
      ],
      "prompt": {
        "modality": "text",
        "value": "The transect runs from Sonoran Desert scrub at the bottom up to what at the top of the peaks?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Tropical rainforest"
        },
        {
          "modality": "text",
          "value": "Canadian-zone conifer forest"
        },
        {
          "modality": "text",
          "value": "Coastal chaparral"
        },
        {
          "modality": "text",
          "value": "Alpine tundra above treeline"
        }
      ],
      "correctIndex": 1,
      "explanation": "The climb tops out in Canadian-zone conifer forest — the cool, wet life zone that makes the ascent feel like traveling from Mexico to Canada in one day.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1r6y5v815l0bik"
    },
    {
      "id": "ot-transect-4",
      "shape": "mcq",
      "tags": [
        "transect",
        "planning"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is one practical consequence for hikers of the cooler high country?"
      },
      "options": [
        {
          "modality": "text",
          "value": "They carry no water on the exposed ridges",
          "short": "They carry no water on ridges"
        },
        {
          "modality": "text",
          "value": "They time the low desert passages for cool months",
          "short": "They cross low desert when cool"
        },
        {
          "modality": "text",
          "value": "They skip the Rincon climb entirely",
          "short": "They skip the Rincon climb"
        },
        {
          "modality": "text",
          "value": "They avoid the pine zones in summer",
          "short": "They avoid pine zones in summer"
        }
      ],
      "correctIndex": 1,
      "explanation": "Because the high country stays cooler, hikers schedule the hot, shadeless low passages for cool months and enjoy the pine zones — the temperature gradient shapes how the route is timed.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1k821u2w1y2o"
    },
    {
      "id": "ot-dir-1",
      "shape": "mcq",
      "tags": [
        "direction",
        "nobo"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which climb does a northbound (NOBO) hiker front-load while legs are still fresh?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The Rincons"
        },
        {
          "modality": "text",
          "value": "The Wilderness of Rocks"
        },
        {
          "modality": "text",
          "value": "Redington Pass"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge"
        }
      ],
      "correctIndex": 0,
      "explanation": "NOBO tackles the big Rincon climb early, while legs are fresh. Oracle Ridge is the SOBO opener, and Redington Pass is the low saddle between the ranges.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1kkg2zr1j6q41x"
    },
    {
      "id": "ot-dir-2",
      "shape": "mcq",
      "tags": [
        "direction",
        "sobo"
      ],
      "prompt": {
        "modality": "text",
        "value": "A southbound (SOBO) hiker opens this stretch with which climb?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The Rincon Mountains climb"
        },
        {
          "modality": "text",
          "value": "The exposed Oracle Ridge climb"
        },
        {
          "modality": "text",
          "value": "The Mica Mountain summit trail"
        },
        {
          "modality": "text",
          "value": "The Redington Pass crossing"
        }
      ],
      "correctIndex": 1,
      "explanation": "SOBO begins with the shadeless Oracle Ridge ascent — the brutal opener — before the high Catalinas. The Rincon climb comes as a descent for SOBO hikers, at the very end.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1raa6q1vmm4gq"
    },
    {
      "id": "ot-dir-3",
      "shape": "mcq",
      "tags": [
        "direction",
        "not-true"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement is NOT true of hiking this stretch northbound?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It finishes with the Oracle Ridge descent",
          "short": "Finishes with the Oracle Ridge descent"
        },
        {
          "modality": "text",
          "value": "It front-loads the big Rincon climb while legs are fresh",
          "short": "Front-loads the big Rincon climb"
        },
        {
          "modality": "text",
          "value": "It opens with the exposed Oracle Ridge climb",
          "short": "Opens with the Oracle Ridge climb"
        },
        {
          "modality": "text",
          "value": "It passes up through every life zone to montane pine",
          "short": "Climbs through every life zone to pine"
        }
      ],
      "correctIndex": 2,
      "explanation": "Opening with the Oracle Ridge climb describes SOBO, not NOBO. Northbound front-loads the Rincons, passes up through the life zones, and ends by descending Oracle Ridge.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "yh812lytkb9n"
    },
    {
      "id": "ot-dir-4",
      "shape": "mcq",
      "tags": [
        "direction",
        "sobo"
      ],
      "prompt": {
        "modality": "text",
        "value": "After the high Santa Catalinas, how does a southbound hiker finish this stretch?"
      },
      "options": [
        {
          "modality": "text",
          "value": "With the Wilderness of Rocks climb"
        },
        {
          "modality": "text",
          "value": "With the Oracle Ridge descent to Oracle",
          "short": "With the Oracle Ridge descent"
        },
        {
          "modality": "text",
          "value": "With the climb up to Mica Mountain",
          "short": "With the climb to Mica Mountain"
        },
        {
          "modality": "text",
          "value": "With the long Rincon descent into the desert",
          "short": "With the Rincon descent to desert"
        }
      ],
      "correctIndex": 3,
      "explanation": "SOBO ends with the long Rincon descent into the desert. Oracle Ridge was the SOBO opener, not the finish, and Mica Mountain lies off-trail.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1oudj5r1gbpv8x"
    },
    {
      "id": "ot-dir-5",
      "shape": "mcq",
      "tags": [
        "direction",
        "compare"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which is a true difference between the NOBO and SOBO experiences of this stretch?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Both directions begin by crossing Redington Pass",
          "short": "Both begin by crossing Redington Pass"
        },
        {
          "modality": "text",
          "value": "NOBO begins with the Oracle Ridge climb, while SOBO ends with it",
          "short": "NOBO starts Oracle Ridge; SOBO ends there"
        },
        {
          "modality": "text",
          "value": "SOBO front-loads the big Rincon climb while legs are fresh",
          "short": "SOBO front-loads the big Rincon climb"
        },
        {
          "modality": "text",
          "value": "NOBO ends with the Oracle Ridge descent, while SOBO begins with the Oracle Ridge climb",
          "short": "NOBO ends Oracle Ridge; SOBO starts there"
        }
      ],
      "correctIndex": 3,
      "explanation": "NOBO finishes by descending Oracle Ridge; SOBO opens by climbing it. The reversed version swaps them, neither direction starts at Redington Pass, and it is NOBO — not SOBO — that front-loads the Rincons.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "5zwp03171fu15"
    },
    {
      "id": "ot-bypass-1",
      "shape": "mcq",
      "tags": [
        "bypass",
        "mica-mountain"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which Rincon peak does the AZT bypass rather than summit?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Oracle Ridge"
        },
        {
          "modality": "text",
          "value": "Mica Mountain"
        },
        {
          "modality": "text",
          "value": "Romero Pass"
        },
        {
          "modality": "text",
          "value": "Mount Lemmon"
        }
      ],
      "correctIndex": 1,
      "explanation": "The AZT skirts Mica Mountain, the Rincon high point, without tagging its summit. Mount Lemmon is the Catalina high point; Romero Pass and Oracle Ridge are not peaks the trail bypasses.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "4w7mds685c0s"
    },
    {
      "id": "ot-bypass-2",
      "shape": "mcq",
      "tags": [
        "bypass",
        "side-trips"
      ],
      "prompt": {
        "modality": "text",
        "value": "To actually stand on a summit such as Mica Mountain, what must a hiker do?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Wait until winter for access"
        },
        {
          "modality": "text",
          "value": "Take an off-trail side trip"
        },
        {
          "modality": "text",
          "value": "Follow the main AZT to the top",
          "short": "Follow the main AZT up top"
        },
        {
          "modality": "text",
          "value": "Pay a summit permit fee"
        }
      ],
      "correctIndex": 1,
      "explanation": "The named summits require off-trail side trips — the main AZT stays below them. It never routes over the peaks, so no on-trail option reaches the top.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1dxv42ytgvmfg"
    },
    {
      "id": "ot-bypass-3",
      "shape": "mcq",
      "tags": [
        "bypass",
        "mount-lemmon"
      ],
      "prompt": {
        "modality": "text",
        "value": "In the Santa Catalinas, the AZT stays below which high point?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Manning Camp"
        },
        {
          "modality": "text",
          "value": "Mount Lemmon"
        },
        {
          "modality": "text",
          "value": "Pusch Ridge"
        },
        {
          "modality": "text",
          "value": "Mica Mountain"
        }
      ],
      "correctIndex": 1,
      "explanation": "The trail stays below Mount Lemmon, the Catalina high point. Mica Mountain is the Rincon peak; Manning Camp and Pusch Ridge are not the range's summit.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1xrcmls1gpw2ks"
    },
    {
      "id": "ot-bypass-4",
      "shape": "mcq",
      "tags": [
        "bypass",
        "high-point"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement about the trail's true high point is correct?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It sits well under the named peak elevations",
          "short": "Sits below the named summits"
        },
        {
          "modality": "text",
          "value": "It rises above both range summits",
          "short": "Rises above both range summits"
        },
        {
          "modality": "text",
          "value": "It is the summit of Mount Lemmon",
          "short": "Is the summit of Mount Lemmon"
        },
        {
          "modality": "text",
          "value": "It is the summit of Mica Mountain",
          "short": "Is the summit of Mica Mountain"
        }
      ],
      "correctIndex": 0,
      "explanation": "Because the AZT bypasses both summits, its true high point is well under Mica Mountain and Mount Lemmon's elevations — it never reaches either peak.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "updjnccazkng"
    },
    {
      "id": "ot-bypass-5",
      "shape": "mcq",
      "tags": [
        "bypass",
        "not-true"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement about the AZT and the summits is NOT true?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Reaching the summits requires off-trail detours",
          "short": "Summits need off-trail detours"
        },
        {
          "modality": "text",
          "value": "It stays below Mount Lemmon",
          "short": "It stays below Mount Lemmon's top"
        },
        {
          "modality": "text",
          "value": "It routes directly over the summit of Mount Lemmon",
          "short": "It crosses Mount Lemmon's summit"
        },
        {
          "modality": "text",
          "value": "It skirts Mica Mountain without summiting",
          "short": "It skirts Mica Mountain's summit"
        }
      ],
      "correctIndex": 2,
      "explanation": "The AZT never routes over Mount Lemmon's summit — it stays below it. The trail skirts Mica Mountain, stays below Mount Lemmon, and leaves the summits to off-trail detours.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "acwqb417ktdsw"
    },
    {
      "id": "ot-tvr-1",
      "shape": "mcq",
      "tags": [
        "tanque-verde-ridge",
        "elevation-gain"
      ],
      "prompt": {
        "modality": "text",
        "value": "How much elevation does the AZT's climb up the Rincon Mountains gain, and over what distance?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Over 9,500 feet in 20 miles"
        },
        {
          "modality": "text",
          "value": "Over 6,000 feet in 14 miles"
        },
        {
          "modality": "text",
          "value": "About 2,000 feet in 8 miles"
        },
        {
          "modality": "text",
          "value": "About 3,500 feet in 25 miles"
        }
      ],
      "correctIndex": 1,
      "explanation": "The Rincon climb gains over 6,000 feet in just 14 miles — the single biggest sustained ascent of this stretch, a desert-to-conifer transect that leaves the saguaros far below.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1e8lkysuq2nfa"
    },
    {
      "id": "ot-tvr-2",
      "shape": "mcq",
      "tags": [
        "tanque-verde-ridge",
        "saguaro-np-east"
      ],
      "prompt": {
        "modality": "text",
        "value": "In which district of Saguaro National Park does the AZT climb the Tanque Verde Ridge out of the desert?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The northern, Santa Catalina district"
        },
        {
          "modality": "text",
          "value": "The western, Tucson Mountain district"
        },
        {
          "modality": "text",
          "value": "The southern, Rincon Valley district"
        },
        {
          "modality": "text",
          "value": "The eastern, Rincon Mountain district"
        }
      ],
      "correctIndex": 3,
      "explanation": "Tanque Verde Ridge is a prominent spine in Saguaro National Park East — the eastern, Rincon Mountain district. The Tucson Mountain district lies west of the city; the other two are not park districts.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1caqsd1c4zeo1"
    },
    {
      "id": "ot-tvr-3",
      "shape": "mcq",
      "tags": [
        "passage-8",
        "cienega-creek"
      ],
      "prompt": {
        "modality": "text",
        "value": "On its desert-grassland approach, Passage 8 traverses Colossal Cave Mountain Park and which natural preserve?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Empire Ranch preserve",
          "short": "Empire Ranch Preserve"
        },
        {
          "modality": "text",
          "value": "Cienega Creek Natural Preserve",
          "short": "Cienega Creek Preserve"
        },
        {
          "modality": "text",
          "value": "San Pedro Riparian preserve",
          "short": "San Pedro Preserve"
        },
        {
          "modality": "text",
          "value": "Las Cienegas grassland reserve",
          "short": "Las Cienegas Reserve"
        }
      ],
      "correctIndex": 1,
      "explanation": "Passage 8 traverses the Cienega Creek Natural Preserve and Colossal Cave Mountain Park on its way to Saguaro NP's eastern district before the real climbing begins.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "dlt5dlcrddur"
    },
    {
      "id": "ot-tvr-4",
      "shape": "mcq",
      "tags": [
        "passage-8",
        "desert-grassland"
      ],
      "prompt": {
        "modality": "text",
        "value": "Before the big Rincon climb begins, how is the Passage 8 terrain best described?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Desert-grassland with golden grasses, mesquite, and saguaro",
          "short": "Desert grassland and saguaro"
        },
        {
          "modality": "text",
          "value": "Dense riparian cottonwood gallery forest",
          "short": "Riparian cottonwood forest"
        },
        {
          "modality": "text",
          "value": "Alpine tundra above treeline"
        },
        {
          "modality": "text",
          "value": "Slickrock canyon narrows"
        }
      ],
      "correctIndex": 0,
      "explanation": "Passage 8 is classic desert-grassland walking — golden grasses, mesquite, and saguaro — before the trail tilts up the Tanque Verde Ridge into higher zones.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "19zeg5ztbpnk1"
    },
    {
      "id": "ot-cc-1",
      "shape": "mcq",
      "tags": [
        "colossal-cave",
        "train-robbery"
      ],
      "prompt": {
        "modality": "text",
        "value": "According to Wild West lore, what was Colossal Cave reputedly used for?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A hideout after a train robbery",
          "short": "A train-robbery hideout"
        },
        {
          "modality": "text",
          "value": "A Civil War field hospital"
        },
        {
          "modality": "text",
          "value": "A copper mining shaft"
        },
        {
          "modality": "text",
          "value": "A Hohokam grain store"
        }
      ],
      "correctIndex": 0,
      "explanation": "Colossal Cave was reputedly used as a hideout by a gang that robbed a Southern Pacific passenger train in 1887 — its branching passages made an ideal place to lie low.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "80c4zs1o0yl0q"
    },
    {
      "id": "ot-cc-2",
      "shape": "mcq",
      "tags": [
        "colossal-cave",
        "southern-pacific"
      ],
      "prompt": {
        "modality": "text",
        "value": "The gang tied to Colossal Cave robbed a passenger train belonging to which railroad?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Atchison, Topeka & Santa Fe"
        },
        {
          "modality": "text",
          "value": "Union Pacific"
        },
        {
          "modality": "text",
          "value": "Denver & Rio Grande"
        },
        {
          "modality": "text",
          "value": "Southern Pacific"
        }
      ],
      "correctIndex": 3,
      "explanation": "The lore holds that the gang robbed a Southern Pacific passenger train, then hid out in Colossal Cave. The other railroads did not figure in this story.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "gs7chtt7gj3n"
    },
    {
      "id": "ot-cc-3",
      "shape": "mcq",
      "tags": [
        "colossal-cave",
        "1887"
      ],
      "prompt": {
        "modality": "text",
        "value": "In what year did the train robbery linked to Colossal Cave take place?"
      },
      "options": [
        {
          "modality": "text",
          "value": "1887"
        },
        {
          "modality": "text",
          "value": "1926"
        },
        {
          "modality": "text",
          "value": "1849"
        },
        {
          "modality": "text",
          "value": "1901"
        }
      ],
      "correctIndex": 0,
      "explanation": "The gang robbed the Southern Pacific passenger train in 1887 and reputedly hid in Colossal Cave afterward.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "14wc9qa1r9md2s"
    },
    {
      "id": "ot-cc-4",
      "shape": "mcq",
      "tags": [
        "colossal-cave",
        "passages"
      ],
      "prompt": {
        "modality": "text",
        "value": "What feature of Colossal Cave made it an ideal place for the gang to lie low?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Its position on the Mexican border",
          "short": "Its spot on the Mexican border"
        },
        {
          "modality": "text",
          "value": "Its cool, branching passages",
          "short": "Its cool branching passages"
        },
        {
          "modality": "text",
          "value": "A single narrow cliff-guarded entrance",
          "short": "A narrow cliff-guarded entrance"
        },
        {
          "modality": "text",
          "value": "An underground river for escape"
        }
      ],
      "correctIndex": 1,
      "explanation": "The cave's cool, branching passages made it an ideal hideout — a maze to disappear into. The other features are not part of the account.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "pn9atc131ho8u"
    },
    {
      "id": "ot-cc-5",
      "shape": "mcq",
      "tags": [
        "colossal-cave",
        "passage-8"
      ],
      "prompt": {
        "modality": "text",
        "value": "On which passage of the Arizona Trail does the route pass Colossal Cave?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Passage 11"
        },
        {
          "modality": "text",
          "value": "Passage 7"
        },
        {
          "modality": "text",
          "value": "Passage 8"
        },
        {
          "modality": "text",
          "value": "Passage 9"
        }
      ],
      "correctIndex": 2,
      "explanation": "The guide places Colossal Cave on Passage 8, the desert-grassland approach that also traverses Cienega Creek Natural Preserve; Passage 9 continues the climb into the high Rincons.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "fdlqp8ep8lo4"
    },
    {
      "id": "ot-mica-1",
      "shape": "mcq",
      "tags": [
        "mica-mountain",
        "elevation"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is the approximate elevation of Mica Mountain, the high point of the Rincons?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 8,666 feet"
        },
        {
          "modality": "text",
          "value": "About 7,920 feet"
        },
        {
          "modality": "text",
          "value": "About 9,150 feet"
        },
        {
          "modality": "text",
          "value": "About 6,000 feet"
        }
      ],
      "correctIndex": 0,
      "explanation": "Mica Mountain tops out at roughly 8,666 ft in cool mixed-conifer forest. 7,920 ft is Manning Camp, not the summit.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "scqwe3jlkraj"
    },
    {
      "id": "ot-mica-2",
      "shape": "mcq",
      "tags": [
        "mica-mountain",
        "summit-bypass"
      ],
      "prompt": {
        "modality": "text",
        "value": "What does the AZT do at the Mica Mountain junction?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Bypasses the summit, contouring around the peak",
          "short": "Bypasses the summit by contouring"
        },
        {
          "modality": "text",
          "value": "Tunnels beneath the peak",
          "short": "Tunnels beneath Mica Mountain"
        },
        {
          "modality": "text",
          "value": "Crosses directly over the summit"
        },
        {
          "modality": "text",
          "value": "Ends at the summit",
          "short": "Ends at the Mica Mountain summit"
        }
      ],
      "correctIndex": 0,
      "explanation": "True to form, the AZT leaves the summit trail at the junction and contours around Mica Mountain, so bagging the high point is a short off-trail side trip.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "dxhu8mo47nh4"
    },
    {
      "id": "ot-mica-3",
      "shape": "mcq",
      "tags": [
        "mica-mountain",
        "rincons"
      ],
      "prompt": {
        "modality": "text",
        "value": "Mica Mountain is the highest point in which mountain range?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The Santa Rita Mountains"
        },
        {
          "modality": "text",
          "value": "The Santa Catalina Mountains",
          "short": "The Santa Catalina range"
        },
        {
          "modality": "text",
          "value": "The Rincon Mountains"
        },
        {
          "modality": "text",
          "value": "The Huachuca Mountains"
        }
      ],
      "correctIndex": 2,
      "explanation": "Mica Mountain (~8,666 ft) is the high point of the Rincon Mountains, a Pleistocene relic stranded far above the desert.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "pen9z7f2a8ix"
    },
    {
      "id": "ot-mica-4",
      "shape": "mcq",
      "tags": [
        "mica-mountain",
        "mixed-conifer"
      ],
      "prompt": {
        "modality": "text",
        "value": "What kind of forest tops out on Mica Mountain?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Oak-juniper woodland"
        },
        {
          "modality": "text",
          "value": "Saguaro cactus desert"
        },
        {
          "modality": "text",
          "value": "Cool mixed-conifer forest"
        },
        {
          "modality": "text",
          "value": "Riparian cottonwood forest"
        }
      ],
      "correctIndex": 2,
      "explanation": "Mica Mountain tops out in cool mixed-conifer forest — a Pleistocene relic high above the desert floor. Cactus and lower woodlands sit far below it on the climb.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "er1c6b4dun1j"
    },
    {
      "id": "ot-mica-5",
      "shape": "mcq",
      "tags": [
        "mica-mountain",
        "summit-side-trip"
      ],
      "prompt": {
        "modality": "text",
        "value": "How can an AZT hiker reach the true summit of Mica Mountain?"
      },
      "options": [
        {
          "modality": "text",
          "value": "By a permitted technical rock climb"
        },
        {
          "modality": "text",
          "value": "By detouring down to Manning Camp first",
          "short": "By detouring to Manning Camp first"
        },
        {
          "modality": "text",
          "value": "By staying on the AZT, which crosses the summit",
          "short": "By staying on the AZT to the top"
        },
        {
          "modality": "text",
          "value": "By taking a short off-trail side trip from the AZT",
          "short": "By a short off-trail side trip"
        }
      ],
      "correctIndex": 3,
      "explanation": "At the Mica Mountain junction the AZT leaves the summit trail, so bagging the ~8,666-ft high point is a short off-trail side trip. The official route never crosses the summit.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1krb9v51849chj"
    },
    {
      "id": "ot-mc-1",
      "shape": "mcq",
      "tags": [
        "manning-camp",
        "elevation"
      ],
      "prompt": {
        "modality": "text",
        "value": "At roughly what elevation sits Manning Camp in the high Rincons?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 8,482 feet"
        },
        {
          "modality": "text",
          "value": "About 8,666 feet"
        },
        {
          "modality": "text",
          "value": "About 7,920 feet"
        },
        {
          "modality": "text",
          "value": "About 6,500 feet"
        }
      ],
      "correctIndex": 2,
      "explanation": "Manning Camp sits at about 7,920 ft. 8,666 ft is Mica Mountain and 8,482 ft is Rincon Peak — both summits, not the camp.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "16qkze2ctuxkc"
    },
    {
      "id": "ot-mc-2",
      "shape": "mcq",
      "tags": [
        "manning-camp",
        "ranger-camp"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is Manning Camp?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A fire lookout tower"
        },
        {
          "modality": "text",
          "value": "A trailhead parking lot"
        },
        {
          "modality": "text",
          "value": "A former mining town"
        },
        {
          "modality": "text",
          "value": "A historic ranger camp"
        }
      ],
      "correctIndex": 3,
      "explanation": "Manning Camp is a historic ranger camp in the high Rincons, the crown jewel of the high country and the most coveted permitted campsite in the park's backcountry.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1qmeqigokkl5a"
    },
    {
      "id": "ot-mc-3",
      "shape": "mcq",
      "tags": [
        "manning-camp",
        "water"
      ],
      "prompt": {
        "modality": "text",
        "value": "What water features make Manning Camp so valuable to hikers?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A deep swimming pool fed by a nearby creek",
          "short": "A deep swimming pool fed by a creek"
        },
        {
          "modality": "text",
          "value": "A piped campground spigot shut off each summer",
          "short": "A piped spigot shut off each summer"
        },
        {
          "modality": "text",
          "value": "A reliable year-round spring and a waterfall",
          "short": "A year-round spring and falls"
        },
        {
          "modality": "text",
          "value": "A seasonal creek that can run dry"
        }
      ],
      "correctIndex": 2,
      "explanation": "Manning Camp has a reliable year-round spring and a waterfall, making it the single most dependable water source on this stretch of trail.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "g21q9h1tyiwn"
    },
    {
      "id": "ot-mc-4",
      "shape": "mcq",
      "tags": [
        "manning-camp",
        "coveted-campsite"
      ],
      "prompt": {
        "modality": "text",
        "value": "Beyond its water, what makes Manning Camp the prize at the top of the Rincon climb?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It hands out free walk-up permits each morning",
          "short": "Hands out free walk-up permits"
        },
        {
          "modality": "text",
          "value": "It's the one site where dispersed camping is allowed",
          "short": "Only spot for dispersed camping"
        },
        {
          "modality": "text",
          "value": "It has the only backcountry store and cafe on the trail",
          "short": "Only backcountry store and cafe"
        },
        {
          "modality": "text",
          "value": "It's the most coveted designated campsite in the park's backcountry",
          "short": "Most prized backcountry campsite"
        }
      ],
      "correctIndex": 3,
      "explanation": "Manning Camp is the most coveted designated, permit-required campsite in Saguaro NP's backcountry. Dispersed camping is banned parkwide, and permits must be reserved in advance, not walked up.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "11zgazf15jsqc9"
    },
    {
      "id": "ot-mc-5",
      "shape": "mcq",
      "tags": [
        "manning-camp",
        "permit"
      ],
      "prompt": {
        "modality": "text",
        "value": "To stay overnight at Manning Camp, what must a hiker do?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Pay a cash fee at the park gate"
        },
        {
          "modality": "text",
          "value": "Reserve a permit through recreation.gov",
          "short": "Reserve a permit on recreation.gov"
        },
        {
          "modality": "text",
          "value": "Get a ranger's verbal okay on arrival",
          "short": "Get a ranger's verbal okay first"
        },
        {
          "modality": "text",
          "value": "Camp first-come, first-served",
          "short": "Show up and camp first-come"
        }
      ],
      "correctIndex": 1,
      "explanation": "Manning Camp is a designated, permit-required campsite. Book it through recreation.gov before your hike — there's no legal fallback to dispersed camping in Saguaro NP.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "10htxio4yze4y"
    },
    {
      "id": "ot-gs-1",
      "shape": "mcq",
      "tags": [
        "grass-shack",
        "campground"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is Grass Shack along the AZT in the Rincons?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A desert spring box",
          "short": "A boxed desert spring"
        },
        {
          "modality": "text",
          "value": "A historic homestead ruin"
        },
        {
          "modality": "text",
          "value": "A designated backcountry campground",
          "short": "A backcountry campground"
        },
        {
          "modality": "text",
          "value": "A natural rock shelter"
        }
      ],
      "correctIndex": 2,
      "explanation": "Grass Shack is a designated backcountry campground in Saguaro National Park, a permitted place to break the big Rincon ascent.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1tf6awqaa7d20"
    },
    {
      "id": "ot-gs-2",
      "shape": "mcq",
      "tags": [
        "grass-shack",
        "position"
      ],
      "prompt": {
        "modality": "text",
        "value": "Where does Grass Shack sit relative to Manning Camp on the Rincon climb?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Lower on the climb than Manning Camp",
          "short": "Below Manning Camp on the climb"
        },
        {
          "modality": "text",
          "value": "Higher, near the summit above Manning Camp",
          "short": "Above Manning Camp near the summit"
        },
        {
          "modality": "text",
          "value": "At the same elevation as Manning Camp",
          "short": "At the same height as Manning Camp"
        },
        {
          "modality": "text",
          "value": "On the opposite side of the range"
        }
      ],
      "correctIndex": 0,
      "explanation": "Grass Shack sits lower on the Rincon climb than Manning Camp, letting hikers break the big ascent partway up.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "10h7mh112rv9vp"
    },
    {
      "id": "ot-gs-3",
      "shape": "mcq",
      "tags": [
        "grass-shack",
        "seasonal-water"
      ],
      "prompt": {
        "modality": "text",
        "value": "What kind of water source does Grass Shack offer?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A reliable year-round spring"
        },
        {
          "modality": "text",
          "value": "No water source at all",
          "short": "No water source of any kind"
        },
        {
          "modality": "text",
          "value": "A piped municipal supply"
        },
        {
          "modality": "text",
          "value": "A seasonal water source"
        }
      ],
      "correctIndex": 3,
      "explanation": "Grass Shack offers a seasonal water source — unlike Manning Camp's reliable year-round spring, it cannot always be counted on.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "90hhz81pajdq6"
    },
    {
      "id": "ot-gs-4",
      "shape": "mcq",
      "tags": [
        "grass-shack",
        "break-the-climb"
      ],
      "prompt": {
        "modality": "text",
        "value": "Why is Grass Shack useful to hikers on the Rincon ascent?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It lets you break the big climb partway up"
        },
        {
          "modality": "text",
          "value": "It permits dispersed camping anywhere nearby"
        },
        {
          "modality": "text",
          "value": "It marks the official summit of the range"
        },
        {
          "modality": "text",
          "value": "It is the only water source in the whole park"
        }
      ],
      "correctIndex": 0,
      "explanation": "Positioned partway up the climb, Grass Shack gives a legal, permitted place to split the 6,000-foot ascent into more manageable days.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "sin2iov6jhj0"
    },
    {
      "id": "ot-gs-5",
      "shape": "mcq",
      "tags": [
        "grass-shack",
        "reservation"
      ],
      "prompt": {
        "modality": "text",
        "value": "How does a hiker secure a spot at Grass Shack?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Set up anywhere, since dispersed camping is allowed",
          "short": "Camp anywhere; dispersed is allowed"
        },
        {
          "modality": "text",
          "value": "Arrive first-come with no permit needed"
        },
        {
          "modality": "text",
          "value": "Reserve it through recreation.gov"
        },
        {
          "modality": "text",
          "value": "Register at a summit ranger station"
        }
      ],
      "correctIndex": 2,
      "explanation": "Grass Shack requires a recreation.gov reservation, booked before the hike. Dispersed camping is strictly prohibited in Saguaro NP, so there's no legal fallback.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "zcy7mz1fl4jln"
    },
    {
      "id": "ot-conn-def",
      "shape": "mcq",
      "tags": [
        "redington",
        "definition"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is Redington Pass?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A high alpine peak in the Santa Catalina Mountains",
          "short": "A high alpine peak in the Catalinas"
        },
        {
          "modality": "text",
          "value": "A perennial river crossing on the San Pedro",
          "short": "A river crossing on the San Pedro"
        },
        {
          "modality": "text",
          "value": "A slot canyon deep in the Rincon Wilderness",
          "short": "A slot canyon in the Rincon Wilderness"
        },
        {
          "modality": "text",
          "value": "A low saddle connecting the Rincon and Santa Catalina ranges",
          "short": "A low saddle joining two ranges"
        }
      ],
      "correctIndex": 3,
      "explanation": "Redington Pass is a low-elevation saddle east of Tucson that separates and connects the Rincon and Santa Catalina ranges — the hot, dry AZT connector between two sky islands.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "37xfpq3342wy"
    },
    {
      "id": "ot-conn-length",
      "shape": "mcq",
      "tags": [
        "passage-10",
        "distance"
      ],
      "prompt": {
        "modality": "text",
        "value": "How long is Passage 10 across Redington Pass?"
      },
      "options": [
        {
          "modality": "text",
          "value": "13.2 miles"
        },
        {
          "modality": "text",
          "value": "6.4 miles"
        },
        {
          "modality": "text",
          "value": "8.5 miles"
        },
        {
          "modality": "text",
          "value": "21.6 miles"
        }
      ],
      "correctIndex": 0,
      "explanation": "Passage 10 covers 13.2 miles between Redington Road and the Gordon Hirabayashi Campground.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "m3ntm1rgtume"
    },
    {
      "id": "ot-conn-endpoint",
      "shape": "mcq",
      "tags": [
        "passage-10",
        "endpoints"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 10 runs between Redington Road and which endpoint?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Sabino Canyon trailhead"
        },
        {
          "modality": "text",
          "value": "Colossal Cave"
        },
        {
          "modality": "text",
          "value": "Molino Basin Campground"
        },
        {
          "modality": "text",
          "value": "Gordon Hirabayashi Campground"
        }
      ],
      "correctIndex": 3,
      "explanation": "The passage bridges Redington Road and the Gordon Hirabayashi Campground. Molino Basin lies along the route but is not the terminus.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "ylvk4df68rm"
    },
    {
      "id": "ot-conn-ranges",
      "shape": "mcq",
      "tags": [
        "sky-islands",
        "ranges"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which two mountain ranges does Redington Pass connect?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The Superstition and Mazatzal Mountains"
        },
        {
          "modality": "text",
          "value": "The Rincon and Santa Catalina Mountains"
        },
        {
          "modality": "text",
          "value": "The Huachuca and Dragoon Mountains"
        },
        {
          "modality": "text",
          "value": "The Santa Rita and Whetstone Mountains"
        }
      ],
      "correctIndex": 1,
      "explanation": "Redington Pass is the saddle between the Rincon and Santa Catalina Mountains east of Tucson.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "tdnz0u12kr2pw"
    },
    {
      "id": "ot-conn-not",
      "shape": "mcq",
      "tags": [
        "redington",
        "character"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement about Redington Pass (Passage 10) is NOT true?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It is a high, forested alpine crossing",
          "short": "A high forested alpine crossing"
        },
        {
          "modality": "text",
          "value": "It is a low, hot, exposed connector",
          "short": "A low hot exposed connector"
        },
        {
          "modality": "text",
          "value": "It lies east of Tucson",
          "short": "A pass lying east of Tucson"
        },
        {
          "modality": "text",
          "value": "It is the stretch where water planning matters most",
          "short": "Where water planning matters most"
        }
      ],
      "correctIndex": 0,
      "explanation": "Redington Pass is a low, hot, exposed saddle with little shade — not a high forested alpine crossing. The other statements all describe it accurately.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "2ytncoqrurgm"
    },
    {
      "id": "ot-route-views",
      "shape": "mcq",
      "tags": [
        "route",
        "views"
      ],
      "prompt": {
        "modality": "text",
        "value": "From the saddle above Molino Basin, the switchbacks open panoramic views of what?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The Santa Cruz River Valley to the west"
        },
        {
          "modality": "text",
          "value": "The San Pedro River Valley to the east"
        },
        {
          "modality": "text",
          "value": "The Gila River Valley to the north"
        },
        {
          "modality": "text",
          "value": "The Salt River Valley to the south"
        }
      ],
      "correctIndex": 1,
      "explanation": "The high point above Molino Basin opens panoramic views of the San Pedro River Valley to the east before the trail drops into the Catalina front country.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "ed2zni1j0p1zs"
    },
    {
      "id": "ot-route-terrain",
      "shape": "mcq",
      "tags": [
        "route",
        "grassland"
      ],
      "prompt": {
        "modality": "text",
        "value": "The walking on Passage 10 begins in what kind of terrain?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Dense ponderosa pine forest",
          "short": "A dense ponderosa pine forest"
        },
        {
          "modality": "text",
          "value": "Saguaro-studded desert bajada"
        },
        {
          "modality": "text",
          "value": "Low rolling grasslands of golden bunchgrasses",
          "short": "Low rolling golden grassland"
        },
        {
          "modality": "text",
          "value": "Riparian cottonwood galleries"
        }
      ],
      "correctIndex": 2,
      "explanation": "The passage starts in low rolling grasslands of golden bunchgrasses, granite boulders, and thistle — open country with almost no shade.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "16nxiks1hcrbis"
    },
    {
      "id": "ot-route-not",
      "shape": "mcq",
      "tags": [
        "route",
        "character"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement about the route across Redington Pass is NOT true?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Past the high point it enters the Catalina front country"
        },
        {
          "modality": "text",
          "value": "It starts out in open grassland with little shade"
        },
        {
          "modality": "text",
          "value": "Switchbacks climb to a saddle above Molino Basin"
        },
        {
          "modality": "text",
          "value": "Most of the route is shaded ponderosa pine forest"
        }
      ],
      "correctIndex": 3,
      "explanation": "The route is low, open grassland with almost no shade — not shaded ponderosa forest. It begins in bunchgrasses, switchbacks up to the Molino Basin saddle, then enters the Catalina front country.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "15tjdh01a8lzby"
    },
    {
      "id": "ot-route-frontcountry",
      "shape": "mcq",
      "tags": [
        "route",
        "catalinas"
      ],
      "prompt": {
        "modality": "text",
        "value": "After the high point above Molino Basin, the trail enters what?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The Catalina front country"
        },
        {
          "modality": "text",
          "value": "The Rincon Wilderness",
          "short": "The Rincon Mountain Wilderness"
        },
        {
          "modality": "text",
          "value": "The San Pedro Riparian Area"
        },
        {
          "modality": "text",
          "value": "Saguaro National Park East"
        }
      ],
      "correctIndex": 0,
      "explanation": "Past the saddle above Molino Basin the trail leaves the connector and enters the Catalina front country.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1qoimyumuatiq"
    },
    {
      "id": "ot-molino-close",
      "shape": "mcq",
      "tags": [
        "molino",
        "closure"
      ],
      "prompt": {
        "modality": "text",
        "value": "When does Molino Basin Campground typically close for the season?"
      },
      "options": [
        {
          "modality": "text",
          "value": "By the end of January"
        },
        {
          "modality": "text",
          "value": "By the end of November"
        },
        {
          "modality": "text",
          "value": "By the end of April"
        },
        {
          "modality": "text",
          "value": "By the end of September"
        }
      ],
      "correctIndex": 2,
      "explanation": "Molino Basin Campground typically closes for the summer by the end of April, when its water is shut off.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1x1dwng1thprw6"
    },
    {
      "id": "ot-molino-water",
      "shape": "mcq",
      "tags": [
        "molino",
        "water"
      ],
      "prompt": {
        "modality": "text",
        "value": "What happens to Molino Basin Campground's water when it closes for summer?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It is treated but flows year-round",
          "short": "It runs treated year-round"
        },
        {
          "modality": "text",
          "value": "It is shut off",
          "short": "It is shut off entirely"
        },
        {
          "modality": "text",
          "value": "It is trucked in weekly",
          "short": "It is trucked in each week"
        },
        {
          "modality": "text",
          "value": "It is capped at two gallons per hiker",
          "short": "It is capped at two gallons"
        }
      ],
      "correctIndex": 1,
      "explanation": "The campground's water is shut off when it closes for the summer, so hikers can't count on it in the hot months.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1td95ha1vczsuk"
    },
    {
      "id": "ot-molino-drier",
      "shape": "mcq",
      "tags": [
        "molino",
        "water-planning"
      ],
      "prompt": {
        "modality": "text",
        "value": "Why can the carry across Redington Pass be drier than the map suggests?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Snowmelt fills the stock tanks only in April"
        },
        {
          "modality": "text",
          "value": "A perennial spring was recently diverted"
        },
        {
          "modality": "text",
          "value": "Molino Basin's water is off in the hot months"
        },
        {
          "modality": "text",
          "value": "The dirt road washes out every summer"
        }
      ],
      "correctIndex": 2,
      "explanation": "Because Molino Basin Campground closes and its water is shut off by late April, a water source the map implies is unavailable — lengthening the dry carry.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "h8bded1w3s13f"
    },
    {
      "id": "ot-molino-strategy",
      "shape": "mcq",
      "tags": [
        "water-planning",
        "heat"
      ],
      "prompt": {
        "modality": "text",
        "value": "Given the Molino Basin closure, what water strategy does the guide recommend on Redington Pass?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Rely on the campground spigot at the saddle"
        },
        {
          "modality": "text",
          "value": "Carry more water than feels necessary"
        },
        {
          "modality": "text",
          "value": "Plan to filter from the San Pedro River"
        },
        {
          "modality": "text",
          "value": "Cache water only after starting the climb"
        }
      ],
      "correctIndex": 1,
      "explanation": "With unreliable water and extreme heat, the guide advises carrying more water than feels necessary and hiking the low stretches in the cool hours.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1kw1e3bbgdftt"
    },
    {
      "id": "ot-sol-food",
      "shape": "mcq",
      "tags": [
        "solitaire",
        "juniper"
      ],
      "prompt": {
        "modality": "text",
        "value": "What do Townsend's Solitaires come down to Redington Pass in winter to eat?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Thistle seeds"
        },
        {
          "modality": "text",
          "value": "Grasshoppers"
        },
        {
          "modality": "text",
          "value": "Live oak acorns"
        },
        {
          "modality": "text",
          "value": "Juniper berries"
        }
      ],
      "correctIndex": 3,
      "explanation": "Townsend's Solitaires drop to the pass in winter to feast on juniper berries.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "11gphfv7lr0m7"
    },
    {
      "id": "ot-sol-migration",
      "shape": "mcq",
      "tags": [
        "solitaire",
        "migration"
      ],
      "prompt": {
        "modality": "text",
        "value": "The Townsend's Solitaire's winter movement to the pass is what kind of migration?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A short elevational migration"
        },
        {
          "modality": "text",
          "value": "A year-round nomadic wandering"
        },
        {
          "modality": "text",
          "value": "A transoceanic crossing",
          "short": "A long transoceanic crossing"
        },
        {
          "modality": "text",
          "value": "A long north-south migration"
        }
      ],
      "correctIndex": 0,
      "explanation": "They make a short elevational migration — dropping a few thousand feet from the high country rather than flying south, a sky-island version of migration.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "106gdub8ddzl1"
    },
    {
      "id": "ot-sol-drop",
      "shape": "mcq",
      "tags": [
        "solitaire",
        "elevation"
      ],
      "prompt": {
        "modality": "text",
        "value": "Rather than flying south for winter, Townsend's Solitaires do what?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Burrow and hibernate through the cold",
          "short": "Burrow and hibernate through cold"
        },
        {
          "modality": "text",
          "value": "Fly nonstop to central Mexico",
          "short": "Fly nonstop down to central Mexico"
        },
        {
          "modality": "text",
          "value": "Follow the coastline to the sea"
        },
        {
          "modality": "text",
          "value": "Drop a few thousand feet in elevation",
          "short": "Drop a few thousand feet lower"
        }
      ],
      "correctIndex": 3,
      "explanation": "Instead of a long southward migration, these high-altitude birds simply drop a few thousand feet down to the pass.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "172eanp1ekfdu7"
    },
    {
      "id": "ot-sol-not",
      "shape": "mcq",
      "tags": [
        "solitaire",
        "migration"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement about Townsend's Solitaires at Redington Pass is NOT true?"
      },
      "options": [
        {
          "modality": "text",
          "value": "They fly far south to the tropics for the winter"
        },
        {
          "modality": "text",
          "value": "They descend to the pass to feed on juniper berries"
        },
        {
          "modality": "text",
          "value": "They are high-altitude birds that drop a few thousand feet"
        },
        {
          "modality": "text",
          "value": "They make a short elevational migration each winter"
        }
      ],
      "correctIndex": 0,
      "explanation": "Townsend's Solitaires do NOT fly south. They make a short elevational migration, dropping a few thousand feet from the high country to the pass in winter to feed on juniper berries.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "9977bfi0fmq7"
    },
    {
      "id": "ot-crossing-wor-rock",
      "shape": "mcq",
      "tags": [
        "wilderness-of-rocks",
        "geology"
      ],
      "prompt": {
        "modality": "text",
        "value": "The Wilderness of Rocks is eroded from what kind of rock?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Eocene-aged granite"
        },
        {
          "modality": "text",
          "value": "Volcanic basalt"
        },
        {
          "modality": "text",
          "value": "Marine limestone"
        },
        {
          "modality": "text",
          "value": "Layered sandstone"
        }
      ],
      "correctIndex": 0,
      "explanation": "The Wilderness of Rocks is weathered, Eocene-aged granite carved into hoodoos and balanced boulders — not a sedimentary or volcanic landscape.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1sy9h0w13lkxx2"
    },
    {
      "id": "ot-crossing-wor-features",
      "shape": "mcq",
      "tags": [
        "wilderness-of-rocks",
        "landforms"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which landforms characterize the Wilderness of Rocks?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Cinder cones and lava tubes"
        },
        {
          "modality": "text",
          "value": "Hoodoos, balanced boulders, and flat stone sheets",
          "short": "Hoodoos and balanced boulders"
        },
        {
          "modality": "text",
          "value": "Slot canyons and natural arches"
        },
        {
          "modality": "text",
          "value": "Sand dunes and dry playas"
        }
      ],
      "correctIndex": 1,
      "explanation": "The Wilderness of Rocks is granite eroded into bizarre hoodoos, balanced boulders, and broad flat sheets of stone — one of the AZT's most distinctive landscapes.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "2yznwvbg5jj5"
    },
    {
      "id": "ot-crossing-wor-superlative",
      "shape": "mcq",
      "tags": [
        "wilderness-of-rocks",
        "landscape"
      ],
      "prompt": {
        "modality": "text",
        "value": "How does the guide rank the Wilderness of Rocks among Arizona Trail scenery?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The largest ponderosa forest on the Arizona Trail",
          "short": "The largest ponderosa on the AZT"
        },
        {
          "modality": "text",
          "value": "One of the most distinctive landscapes on the entire Arizona Trail",
          "short": "A most distinctive AZT landscape"
        },
        {
          "modality": "text",
          "value": "The single highest point on the Arizona Trail",
          "short": "The highest point on the AZT"
        },
        {
          "modality": "text",
          "value": "The only slot-canyon section of the Arizona Trail",
          "short": "The only slot-canyon on the AZT"
        }
      ],
      "correctIndex": 1,
      "explanation": "The guide calls the Wilderness of Rocks one of the most distinctive landscapes on the entire Arizona Trail. It is a granite hoodoo field, not the trail's high point or a slot canyon.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1g06it4ef91aw"
    },
    {
      "id": "ot-crossing-not",
      "shape": "mcq",
      "tags": [
        "passage-11",
        "route"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which is NOT true of Passage 11, the Santa Catalina crossing?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It climbs from the front country to the high forest",
          "short": "It climbs to the high forest"
        },
        {
          "modality": "text",
          "value": "It descends to cross the San Pedro River",
          "short": "It descends to the San Pedro"
        },
        {
          "modality": "text",
          "value": "It passes eroded granite hoodoos and balanced boulders",
          "short": "It passes hoodoos and boulders"
        },
        {
          "modality": "text",
          "value": "It threads the Wilderness of Rocks near the top",
          "short": "It threads the Wilderness of Rocks"
        }
      ],
      "correctIndex": 1,
      "explanation": "Passage 11 climbs from the Catalina front country through the Wilderness of Rocks to the high forest; it does not descend to the San Pedro River, which lies well east of this range.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "20o10l15l2x2r"
    },
    {
      "id": "ot-romero-def",
      "shape": "mcq",
      "tags": [
        "romero-pass",
        "climb"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is Romero Pass on the Catalina passage?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A perennial swimming hole",
          "short": "A deep perennial swimming hole"
        },
        {
          "modality": "text",
          "value": "A steep saddle and the hardest single climb",
          "short": "A steep saddle and hardest climb"
        },
        {
          "modality": "text",
          "value": "A granite field of hoodoos",
          "short": "A granite field full of hoodoos"
        },
        {
          "modality": "text",
          "value": "A resort village with a post office",
          "short": "A resort village and post office"
        }
      ],
      "correctIndex": 1,
      "explanation": "Romero Pass is a steep saddle reached by the hardest single climb of the passage — the gateway to the upper pine forests. The other options describe Summerhaven, Hutch's Pool, and the Wilderness of Rocks.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1xj81k91kwgi87"
    },
    {
      "id": "ot-romero-climb",
      "shape": "mcq",
      "tags": [
        "romero-pass",
        "elevation"
      ],
      "prompt": {
        "modality": "text",
        "value": "Roughly how much elevation is gained on the climb to Romero Pass?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About a vertical mile"
        },
        {
          "modality": "text",
          "value": "About 300 feet",
          "short": "About 300 vertical feet"
        },
        {
          "modality": "text",
          "value": "About 800 feet",
          "short": "About 800 vertical feet"
        },
        {
          "modality": "text",
          "value": "About two vertical miles"
        }
      ],
      "correctIndex": 0,
      "explanation": "Reaching Romero Pass means gaining roughly a vertical mile up from the Sabino Canyon / Hutch's Pool area — the hardest single effort of the crossing.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1qq844p1ccspvx"
    },
    {
      "id": "ot-romero-equestrian",
      "shape": "mcq",
      "tags": [
        "equestrian",
        "bypass"
      ],
      "prompt": {
        "modality": "text",
        "value": "At the steep northern end, which route are equestrians strongly advised to take?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Sabino Canyon Road"
        },
        {
          "modality": "text",
          "value": "Pusch Ridge Wilderness Bypass"
        },
        {
          "modality": "text",
          "value": "Romero Canyon Trail"
        },
        {
          "modality": "text",
          "value": "Marshall Gulch Trailhead"
        }
      ],
      "correctIndex": 1,
      "explanation": "Because the northern end is steep, narrow, and rocky, equestrians are strongly advised to use the Pusch Ridge Wilderness Bypass.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "tj50rh1u18l8l"
    },
    {
      "id": "ot-romero-from",
      "shape": "mcq",
      "tags": [
        "romero-pass",
        "hutchs-pool"
      ],
      "prompt": {
        "modality": "text",
        "value": "The vertical-mile climb to Romero Pass rises from which area?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Marshall Gulch",
          "short": "The Marshall Gulch area"
        },
        {
          "modality": "text",
          "value": "Summerhaven village",
          "short": "The Summerhaven town area"
        },
        {
          "modality": "text",
          "value": "The Sabino Canyon / Hutch's Pool area",
          "short": "The Sabino Canyon area"
        },
        {
          "modality": "text",
          "value": "Gordon Hirabayashi Campground",
          "short": "The Hirabayashi camp area"
        }
      ],
      "correctIndex": 2,
      "explanation": "The climb gains roughly a vertical mile up from the Sabino Canyon / Hutch's Pool area, the base of the big ascent.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "r4gf3oykik6m"
    },
    {
      "id": "ot-romero-northend",
      "shape": "mcq",
      "tags": [
        "north-end",
        "terrain"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement is NOT true of the passage's northern end?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It is wide and gently graded",
          "short": "It is well graded"
        },
        {
          "modality": "text",
          "value": "It is steep",
          "short": "It is a steep grade"
        },
        {
          "modality": "text",
          "value": "It is rocky",
          "short": "It is rocky ground"
        },
        {
          "modality": "text",
          "value": "It is narrow",
          "short": "It is a narrow tread"
        }
      ],
      "correctIndex": 0,
      "explanation": "The northern end is described as steep, narrow, and rocky with loose footing — the opposite of wide and gently graded.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "35e5vz1l689mb"
    },
    {
      "id": "ot-lemmon-elev",
      "shape": "mcq",
      "tags": [
        "mount-lemmon",
        "elevation"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is the elevation of Mount Lemmon, the Catalina high point?"
      },
      "options": [
        {
          "modality": "text",
          "value": "6,400 ft"
        },
        {
          "modality": "text",
          "value": "8,240 ft"
        },
        {
          "modality": "text",
          "value": "9,157 ft"
        },
        {
          "modality": "text",
          "value": "7,800 ft"
        }
      ],
      "correctIndex": 2,
      "explanation": "Mount Lemmon tops out at 9,157 feet. Summerhaven sits near 7,800 ft; the others are distractors.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "f0agyi16s1kbi"
    },
    {
      "id": "ot-lemmon-summit",
      "shape": "mcq",
      "tags": [
        "mount-lemmon",
        "summit"
      ],
      "prompt": {
        "modality": "text",
        "value": "Does the AZT tag the actual summit of Mount Lemmon?"
      },
      "options": [
        {
          "modality": "text",
          "value": "No, the trail stays in the forest below it",
          "short": "No, the trail stays below it"
        },
        {
          "modality": "text",
          "value": "Yes, by way of Romero Pass"
        },
        {
          "modality": "text",
          "value": "No, because the summit is permanently closed",
          "short": "No, the summit is closed off"
        },
        {
          "modality": "text",
          "value": "Yes, it crosses right over the summit",
          "short": "Yes, it crosses the very summit"
        }
      ],
      "correctIndex": 0,
      "explanation": "The AZT stays in the forest below the 9,157-ft summit; reaching the true high point needs a side trip of about 6.8 miles round-trip.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1vgiaj41f6rjha"
    },
    {
      "id": "ot-lemmon-named",
      "shape": "mcq",
      "tags": [
        "mount-lemmon",
        "naming"
      ],
      "prompt": {
        "modality": "text",
        "value": "Mount Lemmon is named after whom?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The lemon citrus fruit",
          "short": "The lemon citrus fruit itself"
        },
        {
          "modality": "text",
          "value": "A pioneering mining magnate"
        },
        {
          "modality": "text",
          "value": "A Spanish missionary priest"
        },
        {
          "modality": "text",
          "value": "Botanist Sara Plummer Lemmon"
        }
      ],
      "correctIndex": 3,
      "explanation": "Despite the common error, the peak honors botanist Sara Plummer Lemmon, who summited it in the early 1880s — not the citrus fruit.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1qr7fful28iva"
    },
    {
      "id": "ot-lemmon-sidetrip",
      "shape": "mcq",
      "tags": [
        "mount-lemmon",
        "summit"
      ],
      "prompt": {
        "modality": "text",
        "value": "Reaching the true summit of Mount Lemmon requires roughly how long a side trip off the AZT?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 6.8 miles round-trip"
        },
        {
          "modality": "text",
          "value": "About 1.2 miles round-trip"
        },
        {
          "modality": "text",
          "value": "About 11 miles round-trip"
        },
        {
          "modality": "text",
          "value": "About 19 miles round-trip"
        }
      ],
      "correctIndex": 0,
      "explanation": "The AZT stays in the forest below the 9,157-ft summit; tagging the true high point takes a side trip of roughly 6.8 miles round-trip.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1ge7r9v1qr11p"
    },
    {
      "id": "ot-hutchs-def",
      "shape": "mcq",
      "tags": [
        "hutchs-pool",
        "water"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is Hutch's Pool?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A former federal prison camp"
        },
        {
          "modality": "text",
          "value": "A mid-mountain resort village"
        },
        {
          "modality": "text",
          "value": "A high granite saddle",
          "short": "A high saddle of bare granite"
        },
        {
          "modality": "text",
          "value": "A deep perennial pool fed by Sabino Creek",
          "short": "A perennial pool on Sabino Creek"
        }
      ],
      "correctIndex": 3,
      "explanation": "Hutch's Pool is a deep, perennial swimming hole fed by Sabino Creek. The other options describe Romero Pass, Summerhaven, and the Mount Lemmon Prison Camp.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "14dz16617wrt5g"
    },
    {
      "id": "ot-hutchs-elev",
      "shape": "mcq",
      "tags": [
        "hutchs-pool",
        "elevation"
      ],
      "prompt": {
        "modality": "text",
        "value": "At roughly what elevation does Hutch's Pool sit?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 9,157 ft"
        },
        {
          "modality": "text",
          "value": "About 3,800 ft"
        },
        {
          "modality": "text",
          "value": "About 7,800 ft"
        },
        {
          "modality": "text",
          "value": "About 5,200 ft"
        }
      ],
      "correctIndex": 1,
      "explanation": "Hutch's Pool lies around 3,800 ft, at the base of the vertical-mile climb to Romero Pass.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1uyj7j615q0b28"
    },
    {
      "id": "ot-hutchs-role",
      "shape": "mcq",
      "tags": [
        "hutchs-pool",
        "water"
      ],
      "prompt": {
        "modality": "text",
        "value": "What role does Hutch's Pool play for hikers on the climb?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The passage's on-trail high point"
        },
        {
          "modality": "text",
          "value": "The last sure water before the Romero Pass climb",
          "short": "Last sure water before Romero Pass"
        },
        {
          "modality": "text",
          "value": "The northern trailhead of the passage"
        },
        {
          "modality": "text",
          "value": "The mid-mountain resupply village"
        }
      ],
      "correctIndex": 1,
      "explanation": "Hutch's Pool is the last sure water before the vertical-mile ascent to Romero Pass. Resupply is at Summerhaven, not here.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "zygein1xcnhlb"
    },
    {
      "id": "ot-bighorn-species",
      "shape": "mcq",
      "tags": [
        "bighorn",
        "wildlife"
      ],
      "prompt": {
        "modality": "text",
        "value": "The Pusch Ridge Wilderness holds a small remnant population of which animal?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Desert bighorn sheep"
        },
        {
          "modality": "text",
          "value": "Coues white-tailed deer"
        },
        {
          "modality": "text",
          "value": "Mexican gray wolves"
        },
        {
          "modality": "text",
          "value": "Sonoran pronghorn"
        }
      ],
      "correctIndex": 0,
      "explanation": "Pusch Ridge Wilderness holds a fragile remnant population of desert bighorn sheep, which the passage skirts.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1kcrp3s17ukp5o"
    },
    {
      "id": "ot-bighorn-restrictions",
      "shape": "mcq",
      "tags": [
        "bighorn",
        "restrictions"
      ],
      "prompt": {
        "modality": "text",
        "value": "Why do parts of the Pusch Ridge range carry seasonal access restrictions?"
      },
      "options": [
        {
          "modality": "text",
          "value": "To protect nesting bald eagles"
        },
        {
          "modality": "text",
          "value": "To reduce wildfire risk in summer",
          "short": "To reduce summer wildfire risk"
        },
        {
          "modality": "text",
          "value": "To protect fragile desert bighorn sheep habitat",
          "short": "To protect desert bighorn habitat"
        },
        {
          "modality": "text",
          "value": "To limit trail erosion after rain"
        }
      ],
      "correctIndex": 2,
      "explanation": "The restrictions protect the fragile foothold of the desert bighorn sheep — a reminder that this front country is sensitive habitat.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "433nm21v2jmvg"
    },
    {
      "id": "ot-oracle-descent-len",
      "shape": "mcq",
      "tags": [
        "passage-12",
        "distance"
      ],
      "prompt": {
        "modality": "text",
        "value": "How long is Passage 12's descent down Red Ridge and Oracle Ridge?"
      },
      "options": [
        {
          "modality": "text",
          "value": "12.4 miles"
        },
        {
          "modality": "text",
          "value": "17.8 miles"
        },
        {
          "modality": "text",
          "value": "24.6 miles"
        },
        {
          "modality": "text",
          "value": "9.3 miles"
        }
      ],
      "correctIndex": 1,
      "explanation": "Passage 12 drops 17.8 miles from Marshall Gulch Trailhead to American Flag Ranch near Oracle.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "rianuqn6lug"
    },
    {
      "id": "ot-oracle-descent-ridges",
      "shape": "mcq",
      "tags": [
        "passage-12",
        "ridges"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 12 descends down which two ridges toward American Flag Ranch?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Samaniego Ridge and Reef Ridge"
        },
        {
          "modality": "text",
          "value": "Green Mountain and Butterfly Ridge",
          "short": "Green Mountain and Butterfly"
        },
        {
          "modality": "text",
          "value": "Mica Ridge and Molino Ridge"
        },
        {
          "modality": "text",
          "value": "Red Ridge and Oracle Ridge"
        }
      ],
      "correctIndex": 3,
      "explanation": "The trail follows Red Ridge and then Oracle Ridge down to American Flag Ranch.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1pgkp611nsh92x"
    },
    {
      "id": "ot-oracle-descent-end",
      "shape": "mcq",
      "tags": [
        "passage-12",
        "terminus"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 12's descent ends at which ranch near the town of Oracle?"
      },
      "options": [
        {
          "modality": "text",
          "value": "High Jinks Ranch"
        },
        {
          "modality": "text",
          "value": "American Flag Ranch"
        },
        {
          "modality": "text",
          "value": "Colossal Cave Ranch"
        },
        {
          "modality": "text",
          "value": "Kentucky Camp"
        }
      ],
      "correctIndex": 1,
      "explanation": "The descent ends at American Flag Ranch, the northern trailhead where the AZT leaves the ridge for the road to Oracle.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1d8n264zmdqcq"
    },
    {
      "id": "ot-oracle-descent-not",
      "shape": "mcq",
      "tags": [
        "passage-12",
        "terrain"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which is NOT an accurate description of Passage 12's descent?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Loose, rocky ground underfoot",
          "short": "Loose and rocky ground underfoot"
        },
        {
          "modality": "text",
          "value": "Mostly downhill but punishing in the heat",
          "short": "Downhill but punishing in the heat"
        },
        {
          "modality": "text",
          "value": "A highly exposed ridgeline with little shade",
          "short": "Highly exposed with little shade"
        },
        {
          "modality": "text",
          "value": "Shaded, gentle switchbacks through dense forest",
          "short": "Shaded switchbacks in dense forest"
        }
      ],
      "correctIndex": 3,
      "explanation": "The ridge is exposed, loose, and rocky with little shade — not a shaded, gentle forest trail. The heat makes it harder than the elevation numbers suggest.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1ua8mde1mp145o"
    },
    {
      "id": "ot-oracle-views-both",
      "shape": "mcq",
      "tags": [
        "views",
        "landmarks"
      ],
      "prompt": {
        "modality": "text",
        "value": "Oracle Ridge offers sweeping eastward views of which pair of features?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The Gila River Valley and the Chiricahua Mountains"
        },
        {
          "modality": "text",
          "value": "The San Pedro River Valley and the Galiuro Mountains"
        },
        {
          "modality": "text",
          "value": "The Santa Cruz Valley and the Huachuca Mountains"
        },
        {
          "modality": "text",
          "value": "The San Simon Valley and the Rincon Mountains"
        }
      ],
      "correctIndex": 1,
      "explanation": "To the east the ridge overlooks the San Pedro River Valley and the Galiuro Mountains, a long vantage over basin-and-range country.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "v7qtia1oiq25a"
    },
    {
      "id": "ot-oracle-views-range",
      "shape": "mcq",
      "tags": [
        "views",
        "galiuro"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which mountain range is visible to the east from Oracle Ridge?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The Santa Rita Mountains"
        },
        {
          "modality": "text",
          "value": "The Chiricahua Mountains"
        },
        {
          "modality": "text",
          "value": "The Huachuca Mountains"
        },
        {
          "modality": "text",
          "value": "The Galiuro Mountains"
        }
      ],
      "correctIndex": 3,
      "explanation": "The Galiuro Mountains rise east of the ridge, across the San Pedro River Valley.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "56ml2e11n82um"
    },
    {
      "id": "ot-oracle-views-valley",
      "shape": "mcq",
      "tags": [
        "views",
        "san-pedro"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which river valley does Oracle Ridge overlook to the east?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The Colorado River Valley"
        },
        {
          "modality": "text",
          "value": "The Gila River Valley"
        },
        {
          "modality": "text",
          "value": "The Santa Cruz River Valley"
        },
        {
          "modality": "text",
          "value": "The San Pedro River Valley"
        }
      ],
      "correctIndex": 3,
      "explanation": "The ridge looks east over the San Pedro River Valley toward the Galiuro Mountains.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1c85zjp1rphwsz"
    },
    {
      "id": "ot-oracle-views-dir",
      "shape": "mcq",
      "tags": [
        "views",
        "direction"
      ],
      "prompt": {
        "modality": "text",
        "value": "In which direction do Oracle Ridge's sweeping vistas open up?"
      },
      "options": [
        {
          "modality": "text",
          "value": "East"
        },
        {
          "modality": "text",
          "value": "West"
        },
        {
          "modality": "text",
          "value": "North"
        },
        {
          "modality": "text",
          "value": "South"
        }
      ],
      "correctIndex": 0,
      "explanation": "The unobstructed views look east over the San Pedro River Valley and the Galiuro Mountains.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "17h0rvh1nzjn5v"
    },
    {
      "id": "ot-oracle-views-why",
      "shape": "mcq",
      "tags": [
        "views",
        "exposure"
      ],
      "prompt": {
        "modality": "text",
        "value": "What quality of Oracle Ridge makes it both hot and spectacular?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Its deep, shaded canyons",
          "short": "Its deep and shaded canyons"
        },
        {
          "modality": "text",
          "value": "Its dense pine canopy",
          "short": "Its dense unbroken pine canopy"
        },
        {
          "modality": "text",
          "value": "Its low, sheltered elevation",
          "short": "Its low sheltered elevation"
        },
        {
          "modality": "text",
          "value": "Its exposure, with little shade",
          "short": "Its exposure and little shade"
        }
      ],
      "correctIndex": 3,
      "explanation": "The same exposure that leaves the ridge shadeless and hot also gives it long, unobstructed views.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "p6yy3jbgf6dp"
    },
    {
      "id": "ot-amflag-postoffice",
      "shape": "mcq",
      "tags": [
        "american-flag",
        "history"
      ],
      "prompt": {
        "modality": "text",
        "value": "American Flag Ranch is home to the oldest standing territorial-era example of what building in Arizona?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Courthouse"
        },
        {
          "modality": "text",
          "value": "Post office"
        },
        {
          "modality": "text",
          "value": "Saloon"
        },
        {
          "modality": "text",
          "value": "Schoolhouse"
        }
      ],
      "correctIndex": 1,
      "explanation": "The ranch's building is the oldest standing territorial-era post office in Arizona.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1b10oxp1lwmz2r"
    },
    {
      "id": "ot-amflag-where",
      "shape": "mcq",
      "tags": [
        "american-flag",
        "location"
      ],
      "prompt": {
        "modality": "text",
        "value": "Where along Passage 12 does American Flag Ranch sit?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Midway along the exposed ridgeline"
        },
        {
          "modality": "text",
          "value": "At the summit of Mount Lemmon",
          "short": "At the very summit of Mount Lemmon"
        },
        {
          "modality": "text",
          "value": "At the northern end, the trailhead near Oracle",
          "short": "At the northern end near Oracle"
        },
        {
          "modality": "text",
          "value": "At the southern start in Summerhaven"
        }
      ],
      "correctIndex": 2,
      "explanation": "American Flag Ranch anchors the northern trailhead where the AZT leaves the ridge for the road toward Oracle.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1j5jsvoc81x78"
    },
    {
      "id": "ot-amflag-leaves",
      "shape": "mcq",
      "tags": [
        "american-flag",
        "trail"
      ],
      "prompt": {
        "modality": "text",
        "value": "American Flag Ranch marks the spot where the AZT does what?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Crosses the San Pedro River",
          "short": "Crosses over the San Pedro River"
        },
        {
          "modality": "text",
          "value": "Begins the climb up to Summerhaven",
          "short": "Begins the climb to Summerhaven"
        },
        {
          "modality": "text",
          "value": "Leaves Oracle Ridge for the road toward Oracle",
          "short": "Leaves Oracle Ridge for the road"
        },
        {
          "modality": "text",
          "value": "Enters the Wilderness of Rocks"
        }
      ],
      "correctIndex": 2,
      "explanation": "At American Flag Ranch the trail leaves the ridge and heads down the road toward the town of Oracle.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1tx7eh1xg9rzp"
    },
    {
      "id": "ot-amflag-which",
      "shape": "mcq",
      "tags": [
        "american-flag",
        "compare"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which ranch on Passage 12 holds Arizona's oldest standing territorial-era post office?"
      },
      "options": [
        {
          "modality": "text",
          "value": "High Jinks Ranch"
        },
        {
          "modality": "text",
          "value": "Kentucky Camp"
        },
        {
          "modality": "text",
          "value": "American Flag Ranch"
        },
        {
          "modality": "text",
          "value": "Colossal Cave Ranch"
        }
      ],
      "correctIndex": 2,
      "explanation": "American Flag Ranch — not High Jinks — is the one with the oldest standing territorial-era post office building.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "am2wrs6nws6c"
    },
    {
      "id": "ot-amflag-not",
      "shape": "mcq",
      "tags": [
        "american-flag",
        "distinguish"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement about American Flag Ranch is NOT true?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It was owned by Buffalo Bill Cody for his mining ventures",
          "short": "Owned by Buffalo Bill Cody for mining"
        },
        {
          "modality": "text",
          "value": "It marks where the AZT leaves the ridge for Oracle",
          "short": "Where the trail leaves for Oracle"
        },
        {
          "modality": "text",
          "value": "Its building is the oldest standing territorial-era post office in Arizona",
          "short": "Oldest territorial post office in AZ"
        },
        {
          "modality": "text",
          "value": "It sits at the passage's northern end",
          "short": "Sits at the passage's northern end"
        }
      ],
      "correctIndex": 0,
      "explanation": "It was High Jinks Ranch, not American Flag Ranch, that tied to Buffalo Bill Cody's mining interests.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1rncww6lpukjg"
    },
    {
      "id": "ot-jinks-who",
      "shape": "mcq",
      "tags": [
        "high-jinks",
        "cody"
      ],
      "prompt": {
        "modality": "text",
        "value": "High Jinks Ranch was once tied to which Wild West figure?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Wyatt Earp"
        },
        {
          "modality": "text",
          "value": "Geronimo"
        },
        {
          "modality": "text",
          "value": "Kit Carson"
        },
        {
          "modality": "text",
          "value": "Buffalo Bill Cody"
        }
      ],
      "correctIndex": 3,
      "explanation": "Buffalo Bill Cody held an interest in High Jinks Ranch and nearby mines late in his life.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "gvk7w2288im4"
    },
    {
      "id": "ot-jinks-interest",
      "shape": "mcq",
      "tags": [
        "high-jinks",
        "mining"
      ],
      "prompt": {
        "modality": "text",
        "value": "What kind of business interest did Buffalo Bill Cody have near Oracle?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Mining"
        },
        {
          "modality": "text",
          "value": "Railroad building"
        },
        {
          "modality": "text",
          "value": "Timber logging"
        },
        {
          "modality": "text",
          "value": "Cattle ranching"
        }
      ],
      "correctIndex": 0,
      "explanation": "Cody had mining interests near Oracle, chasing gold in these hills — the reason his name still marks the map.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1bkdq9d1udtqxl"
    },
    {
      "id": "ot-jinks-when",
      "shape": "mcq",
      "tags": [
        "high-jinks",
        "cody"
      ],
      "prompt": {
        "modality": "text",
        "value": "According to the guide, when in his life did Buffalo Bill Cody pursue his mining interests near Oracle?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Late in his life",
          "short": "Toward the end of his life"
        },
        {
          "modality": "text",
          "value": "Before his Wild West show began",
          "short": "Before his Wild West show"
        },
        {
          "modality": "text",
          "value": "As a teenage army scout"
        },
        {
          "modality": "text",
          "value": "During the Civil War",
          "short": "During the Civil War years"
        }
      ],
      "correctIndex": 0,
      "explanation": "The guide notes the famous showman chased gold in these hills late in life, tying High Jinks Ranch to Wild West folklore.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "4uskky1epds5e"
    },
    {
      "id": "ot-jinks-chased",
      "shape": "mcq",
      "tags": [
        "high-jinks",
        "gold"
      ],
      "prompt": {
        "modality": "text",
        "value": "According to the guide, what did the famous showman chase in the hills near Oracle?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Cattle"
        },
        {
          "modality": "text",
          "value": "Silver"
        },
        {
          "modality": "text",
          "value": "Copper"
        },
        {
          "modality": "text",
          "value": "Gold"
        }
      ],
      "correctIndex": 3,
      "explanation": "Buffalo Bill Cody chased gold in these hills late in life, linking the trail to Wild West folklore.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "14h811dkbe72n"
    },
    {
      "id": "ot-jinks-not",
      "shape": "mcq",
      "tags": [
        "high-jinks",
        "distinguish"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement about High Jinks Ranch is NOT true?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It holds Arizona's oldest standing territorial-era post office",
          "short": "Arizona's oldest post office"
        },
        {
          "modality": "text",
          "value": "It is a waypoint with reliable water",
          "short": "A waypoint with reliable water"
        },
        {
          "modality": "text",
          "value": "It was tied to Buffalo Bill Cody",
          "short": "Once tied to Buffalo Bill Cody"
        },
        {
          "modality": "text",
          "value": "It sits along Oracle Ridge",
          "short": "It sits high along Oracle Ridge"
        }
      ],
      "correctIndex": 0,
      "explanation": "The oldest territorial-era post office belongs to American Flag Ranch, not High Jinks Ranch.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "kdhc5k5sbmws"
    },
    {
      "id": "ot-reliable-manning",
      "shape": "mcq",
      "tags": [
        "manning-camp",
        "reliable-sources"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which source is described as the most reliable water on the entire stretch?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Hutch's Pool"
        },
        {
          "modality": "text",
          "value": "Colossal Cave Mountain Park"
        },
        {
          "modality": "text",
          "value": "Manning Camp"
        },
        {
          "modality": "text",
          "value": "Summerhaven"
        }
      ],
      "correctIndex": 2,
      "explanation": "Manning Camp (about 7,920 ft) is a spring-fed, year-round source in the high Rincons and the anchor for planning carries. The others are reliable too, but the guide names Manning the single most reliable.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "fatzt5v8rf8j"
    },
    {
      "id": "ot-reliable-hutchs",
      "shape": "mcq",
      "tags": [
        "hutchs-pool",
        "reliable-sources"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which reliable source is the last sure water before the vertical-mile climb to Romero Pass?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Manning Camp"
        },
        {
          "modality": "text",
          "value": "Hutch's Pool"
        },
        {
          "modality": "text",
          "value": "Colossal Cave Mountain Park"
        },
        {
          "modality": "text",
          "value": "Italian Spring"
        }
      ],
      "correctIndex": 1,
      "explanation": "Hutch's Pool, a perennial pool fed by Sabino Creek, is the last dependable water at the foot of the climb to Romero Pass. Manning and Colossal Cave are reliable but elsewhere; Italian Spring is only seasonal.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "11dlmuwlyycci"
    },
    {
      "id": "ot-reliable-colossal",
      "shape": "mcq",
      "tags": [
        "colossal-cave",
        "passage-8"
      ],
      "prompt": {
        "modality": "text",
        "value": "El Bosquecito Campground and La Selvilla Picnic Area provide a reliable early water source at which park?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Sabino Canyon"
        },
        {
          "modality": "text",
          "value": "Catalina State Park"
        },
        {
          "modality": "text",
          "value": "Saguaro National Park"
        },
        {
          "modality": "text",
          "value": "Colossal Cave Mountain Park"
        }
      ],
      "correctIndex": 3,
      "explanation": "Colossal Cave Mountain Park usually has water at El Bosquecito and La Selvilla (a park fee applies) — a good top-off before entering Saguaro National Park.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "cuj63xwrdsmf"
    },
    {
      "id": "ot-reliable-not",
      "shape": "mcq",
      "tags": [
        "reliable-sources",
        "seasonal"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which of these is NOT one of the reliable water sources on this stretch?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Manning Camp"
        },
        {
          "modality": "text",
          "value": "Colossal Cave Mountain Park"
        },
        {
          "modality": "text",
          "value": "Lemmon Creek"
        },
        {
          "modality": "text",
          "value": "Hutch's Pool"
        }
      ],
      "correctIndex": 2,
      "explanation": "Lemmon Creek flows only seasonally and can freeze in winter, so it cannot be counted on. Manning, Hutch's, and Colossal Cave are the dependable sources.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "87n1571fq6kpt"
    },
    {
      "id": "ot-carries-longest",
      "shape": "mcq",
      "tags": [
        "redington-pass",
        "dry-carry"
      ],
      "prompt": {
        "modality": "text",
        "value": "The longest dry stretch of this segment runs across what?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Manning Camp"
        },
        {
          "modality": "text",
          "value": "Redington Pass"
        },
        {
          "modality": "text",
          "value": "Romero Pass"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge"
        }
      ],
      "correctIndex": 1,
      "explanation": "The longest dry carry crosses Redington Pass, roughly from Caliente Creek to Sycamore Canyon and Hutch's Pool. Romero Pass and Oracle Ridge are other features, not the carry.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1i9wedq1q2dtgk"
    },
    {
      "id": "ot-carries-molino",
      "shape": "mcq",
      "tags": [
        "molino-basin",
        "redington-pass"
      ],
      "prompt": {
        "modality": "text",
        "value": "Gordon Hirabayashi Campground has no water; which nearby stop has its spigots shut off all summer?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Hutch's Pool"
        },
        {
          "modality": "text",
          "value": "Sabino Canyon"
        },
        {
          "modality": "text",
          "value": "Molino Basin"
        },
        {
          "modality": "text",
          "value": "Summerhaven"
        }
      ],
      "correctIndex": 2,
      "explanation": "Molino Basin's spigots are off all summer, so neither connector camp can be relied on — the carry ends only at the perennial Catalina pool.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "s6543s1eerc3a"
    },
    {
      "id": "ot-carries-italian",
      "shape": "mcq",
      "tags": [
        "italian-spring",
        "seasonal"
      ],
      "prompt": {
        "modality": "text",
        "value": "How is Italian Spring, on the northern Rincon descent, best described?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A dependable year-round spring"
        },
        {
          "modality": "text",
          "value": "A deep perennial pool",
          "short": "A deep and perennial rock pool"
        },
        {
          "modality": "text",
          "value": "Reliable potable town water",
          "short": "Reliable potable town tap water"
        },
        {
          "modality": "text",
          "value": "A seasonal source of variable reliability",
          "short": "A seasonal unreliable source"
        }
      ],
      "correctIndex": 3,
      "explanation": "Italian Spring is seasonal and variable — verify it in the water report rather than relying on it. Town water describes Summerhaven; the perennial pool is Hutch's.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1sfocrnm4cmo5"
    },
    {
      "id": "ot-carries-lemmon-freeze",
      "shape": "mcq",
      "tags": [
        "lemmon-creek",
        "seasonal"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which seasonal creek's high-altitude flow can freeze solid in winter?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Caliente Creek"
        },
        {
          "modality": "text",
          "value": "Chimenea Creek"
        },
        {
          "modality": "text",
          "value": "Rincon Creek"
        },
        {
          "modality": "text",
          "value": "Lemmon Creek"
        }
      ],
      "correctIndex": 3,
      "explanation": "Lemmon Creek (Passage 11) flows seasonally and can freeze solid in winter. The others are seasonal but the guide singles out Lemmon for freezing.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1jpbc4orf28cc"
    },
    {
      "id": "ot-carries-ends",
      "shape": "mcq",
      "tags": [
        "hutchs-pool",
        "redington-pass"
      ],
      "prompt": {
        "modality": "text",
        "value": "The dry carry across Redington Pass ends only at which perennial water source?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Hutch's Pool"
        },
        {
          "modality": "text",
          "value": "Italian Spring"
        },
        {
          "modality": "text",
          "value": "Manning Camp"
        },
        {
          "modality": "text",
          "value": "Molino Basin"
        }
      ],
      "correctIndex": 0,
      "explanation": "Because the connector camps have no usable water, the carry runs all the way to the perennial Catalina pool at Hutch's Pool. Molino Basin is shut off; Italian Spring is only seasonal.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1yl3y5j172muzr"
    },
    {
      "id": "ot-hj-fill",
      "shape": "mcq",
      "tags": [
        "high-jinks",
        "oracle-ridge"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is a reliable water fill low on the Oracle Ridge descent?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Molino Basin"
        },
        {
          "modality": "text",
          "value": "High Jinks Ranch"
        },
        {
          "modality": "text",
          "value": "Gordon Hirabayashi Campground"
        },
        {
          "modality": "text",
          "value": "Italian Spring"
        }
      ],
      "correctIndex": 1,
      "explanation": "Historic High Jinks Ranch offers reliable water low on the passage. Molino Basin and Gordon Hirabayashi lack summer water, and Italian Spring is only seasonal.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "w30tbb1b1gcil"
    },
    {
      "id": "ot-hj-ridge",
      "shape": "mcq",
      "tags": [
        "high-jinks",
        "oracle-ridge"
      ],
      "prompt": {
        "modality": "text",
        "value": "High Jinks Ranch, a reliable late fill, sits on which descent?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Redington Pass"
        },
        {
          "modality": "text",
          "value": "Romero Pass"
        },
        {
          "modality": "text",
          "value": "The northern Rincon descent"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge"
        }
      ],
      "correctIndex": 3,
      "explanation": "High Jinks Ranch is on Oracle Ridge, near the end of the hot descent toward Oracle. The northern Rincon descent is where Italian Spring sits.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "flbbdz1frkjof"
    },
    {
      "id": "ot-hj-town",
      "shape": "mcq",
      "tags": [
        "high-jinks",
        "oracle"
      ],
      "prompt": {
        "modality": "text",
        "value": "The hot descent past High Jinks Ranch drops toward American Flag Ranch and which town?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Tucson"
        },
        {
          "modality": "text",
          "value": "Summerhaven"
        },
        {
          "modality": "text",
          "value": "Oracle"
        },
        {
          "modality": "text",
          "value": "Superior"
        }
      ],
      "correctIndex": 2,
      "explanation": "High Jinks Ranch is a last fill near the end of the descent toward American Flag Ranch and Oracle. Summerhaven is the earlier stop high in the Catalinas.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "17uux5v6ttj2x"
    },
    {
      "id": "ot-hj-not",
      "shape": "mcq",
      "tags": [
        "high-jinks",
        "reliable"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement about High Jinks Ranch is FALSE?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It sits on Oracle Ridge",
          "short": "It sits high on Oracle Ridge"
        },
        {
          "modality": "text",
          "value": "It is near the end of the hot descent",
          "short": "It is near the hot descent's end"
        },
        {
          "modality": "text",
          "value": "It offers reliable water",
          "short": "It offers water you can rely on"
        },
        {
          "modality": "text",
          "value": "It is a seasonal source of variable reliability",
          "short": "It is a seasonal variable source"
        }
      ],
      "correctIndex": 3,
      "explanation": "High Jinks Ranch is a reliable source — 'seasonal and variable' describes Italian Spring, not High Jinks. The other three statements are all true.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "pnpij619b05um"
    },
    {
      "id": "ot-hj-apply",
      "shape": "mcq",
      "tags": [
        "high-jinks",
        "oracle-ridge"
      ],
      "prompt": {
        "modality": "text",
        "value": "After tanking up at Summerhaven for the dry Oracle Ridge descent, hikers get a reassuring last fill at which source?"
      },
      "options": [
        {
          "modality": "text",
          "value": "High Jinks Ranch"
        },
        {
          "modality": "text",
          "value": "Manning Camp"
        },
        {
          "modality": "text",
          "value": "Colossal Cave Mountain Park"
        },
        {
          "modality": "text",
          "value": "Hutch's Pool"
        }
      ],
      "correctIndex": 0,
      "explanation": "Below Summerhaven, High Jinks Ranch is the reliable last fill near the end of the hot Oracle Ridge descent. The others lie elsewhere on the stretch.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "7iq3eu2i0qk2"
    },
    {
      "id": "ot-mileage-p9",
      "shape": "mcq",
      "tags": [
        "mileage",
        "passage-9"
      ],
      "prompt": {
        "modality": "text",
        "value": "How long is Passage 9 (Rincon Mountains)?"
      },
      "options": [
        {
          "modality": "text",
          "value": "19.0 miles"
        },
        {
          "modality": "text",
          "value": "13.9 miles"
        },
        {
          "modality": "text",
          "value": "17.8 miles"
        },
        {
          "modality": "text",
          "value": "24.3 miles"
        }
      ],
      "correctIndex": 3,
      "explanation": "Passage 9 runs 24.3 miles, the longest of the five. 19.0 is Passage 11, 17.8 is Passage 12, and 13.9 is Passage 8.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "zlmeelub1aib"
    },
    {
      "id": "ot-mileage-p8",
      "shape": "mcq",
      "tags": [
        "mileage",
        "passage-8"
      ],
      "prompt": {
        "modality": "text",
        "value": "How long is Passage 8 (Rincon Valley)?"
      },
      "options": [
        {
          "modality": "text",
          "value": "24.3 miles"
        },
        {
          "modality": "text",
          "value": "13.9 miles"
        },
        {
          "modality": "text",
          "value": "17.8 miles"
        },
        {
          "modality": "text",
          "value": "13.2 miles"
        }
      ],
      "correctIndex": 1,
      "explanation": "Passage 8 is 13.9 miles. Don't confuse it with Passage 10 at 13.2 miles; Passage 12 is 17.8 and Passage 9 is 24.3.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "d8hg9jewmirf"
    },
    {
      "id": "ot-mileage-p11",
      "shape": "mcq",
      "tags": [
        "mileage",
        "passage-11"
      ],
      "prompt": {
        "modality": "text",
        "value": "How long is Passage 11 (Santa Catalina Mountains)?"
      },
      "options": [
        {
          "modality": "text",
          "value": "24.3 miles"
        },
        {
          "modality": "text",
          "value": "19.0 miles"
        },
        {
          "modality": "text",
          "value": "17.8 miles"
        },
        {
          "modality": "text",
          "value": "13.9 miles"
        }
      ],
      "correctIndex": 1,
      "explanation": "Passage 11 is 19.0 miles. Passage 8 is 13.9, Passage 9 is 24.3, and Passage 12 is 17.8.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "12ucqp96m58a1"
    },
    {
      "id": "ot-mileage-p12",
      "shape": "mcq",
      "tags": [
        "mileage",
        "passage-12"
      ],
      "prompt": {
        "modality": "text",
        "value": "How long is Passage 12 (Oracle Ridge)?"
      },
      "options": [
        {
          "modality": "text",
          "value": "24.3 miles"
        },
        {
          "modality": "text",
          "value": "19.0 miles"
        },
        {
          "modality": "text",
          "value": "17.8 miles"
        },
        {
          "modality": "text",
          "value": "13.2 miles"
        }
      ],
      "correctIndex": 2,
      "explanation": "Passage 12 is 17.8 miles of long, loose, exposed descent. Passage 10 is 13.2, Passage 11 is 19.0, and Passage 9 is 24.3.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1y7233tuz8qf"
    },
    {
      "id": "ot-mileage-total",
      "shape": "mcq",
      "tags": [
        "mileage",
        "total"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is the combined length of Passages 8 through 12?"
      },
      "options": [
        {
          "modality": "text",
          "value": "84.6 miles"
        },
        {
          "modality": "text",
          "value": "88.2 miles"
        },
        {
          "modality": "text",
          "value": "78.4 miles"
        },
        {
          "modality": "text",
          "value": "92.5 miles"
        }
      ],
      "correctIndex": 1,
      "explanation": "The five passages (13.9 + 24.3 + 13.2 + 19.0 + 17.8) sum to 88.2 miles, a compact but demanding total.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "saprkb4f3dht"
    },
    {
      "id": "ot-longest-len",
      "shape": "mcq",
      "tags": [
        "longest",
        "passage-9"
      ],
      "prompt": {
        "modality": "text",
        "value": "The longest passage in this section measures how many miles?"
      },
      "options": [
        {
          "modality": "text",
          "value": "24.3 miles"
        },
        {
          "modality": "text",
          "value": "13.2 miles"
        },
        {
          "modality": "text",
          "value": "19.0 miles"
        },
        {
          "modality": "text",
          "value": "17.8 miles"
        }
      ],
      "correctIndex": 0,
      "explanation": "Passage 9, the longest, is 24.3 miles. The next longest is Passage 11 at 19.0 miles.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1dxwimfh68frn"
    },
    {
      "id": "ot-longest-compare",
      "shape": "mcq",
      "tags": [
        "longest",
        "compare"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which passage is longer than Passage 11 (19.0 miles)?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Passage 9 (Rincon Mountains)"
        },
        {
          "modality": "text",
          "value": "Passage 8 (Rincon Valley)"
        },
        {
          "modality": "text",
          "value": "Passage 12 (Oracle Ridge)"
        },
        {
          "modality": "text",
          "value": "Passage 10 (Redington Pass)"
        }
      ],
      "correctIndex": 0,
      "explanation": "Only Passage 9, at 24.3 miles, exceeds Passage 11's 19.0. Passages 8, 10, and 12 are all shorter.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1ksqy53xwcmgr"
    },
    {
      "id": "ot-longest-highest",
      "shape": "mcq",
      "tags": [
        "longest",
        "highest"
      ],
      "prompt": {
        "modality": "text",
        "value": "Besides being the longest, Passage 9 is also the section's ___ passage."
      },
      "options": [
        {
          "modality": "text",
          "value": "driest"
        },
        {
          "modality": "text",
          "value": "flattest"
        },
        {
          "modality": "text",
          "value": "lowest"
        },
        {
          "modality": "text",
          "value": "highest"
        }
      ],
      "correctIndex": 3,
      "explanation": "Passage 9 is both longest and highest, no coincidence, since it contains the full desert-to-conifer Rincon climb.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "2a19bzqufuyz"
    },
    {
      "id": "ot-longest-why",
      "shape": "mcq",
      "tags": [
        "longest",
        "rincon-climb"
      ],
      "prompt": {
        "modality": "text",
        "value": "Why is Passage 9 both the longest and the highest passage?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It drops into the West Fork of Sabino Canyon"
        },
        {
          "modality": "text",
          "value": "It follows Oracle Ridge's exposed descent"
        },
        {
          "modality": "text",
          "value": "It stays low and hot through Redington Pass"
        },
        {
          "modality": "text",
          "value": "It contains the full desert-to-conifer Rincon climb"
        }
      ],
      "correctIndex": 3,
      "explanation": "Passage 9 holds the entire desert-floor-to-conifer Rincon ascent, over 6,000 feet of gain, making it both longest and highest.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1u2o8uu13cftla"
    },
    {
      "id": "ot-elev-p9low",
      "shape": "mcq",
      "tags": [
        "elevation",
        "passage-9"
      ],
      "prompt": {
        "modality": "text",
        "value": "How low does Passage 9 dip at the foot of the Rincon climb?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 3,640 ft"
        },
        {
          "modality": "text",
          "value": "About 4,300 ft"
        },
        {
          "modality": "text",
          "value": "About 3,100 ft"
        },
        {
          "modality": "text",
          "value": "About 4,800 ft"
        }
      ],
      "correctIndex": 2,
      "explanation": "Passage 9 dips as low as 3,100 ft in the desert before its huge climb. 3,640 is Passage 11's low, 4,300 is Passage 12's low.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "xx267gxg38ro"
    },
    {
      "id": "ot-elev-p12high",
      "shape": "mcq",
      "tags": [
        "elevation",
        "passage-12"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 12 starts near what elevation at Summerhaven?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 4,300 ft"
        },
        {
          "modality": "text",
          "value": "About 8,000 ft"
        },
        {
          "modality": "text",
          "value": "About 3,640 ft"
        },
        {
          "modality": "text",
          "value": "About 4,800 ft"
        }
      ],
      "correctIndex": 1,
      "explanation": "Passage 12 begins near 8,000 ft at Summerhaven before plunging to about 4,300 ft near Oracle.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "wsqn878ow8ex"
    },
    {
      "id": "ot-elev-p10high",
      "shape": "mcq",
      "tags": [
        "elevation",
        "passage-10"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 10 (Redington Pass) tops out around what elevation?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 3,500 ft"
        },
        {
          "modality": "text",
          "value": "About 4,800 ft"
        },
        {
          "modality": "text",
          "value": "About 3,600 ft"
        },
        {
          "modality": "text",
          "value": "About 4,300 ft"
        }
      ],
      "correctIndex": 1,
      "explanation": "Passage 10 stays low and hot, ranging roughly 3,500 to 4,800 ft, so its high point is about 4,800 ft.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1vfg54h1lgslcf"
    },
    {
      "id": "ot-elev-p8high",
      "shape": "mcq",
      "tags": [
        "elevation",
        "passage-8"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 8 tops out around what elevation?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 3,100 ft"
        },
        {
          "modality": "text",
          "value": "About 3,600 ft"
        },
        {
          "modality": "text",
          "value": "About 4,800 ft"
        },
        {
          "modality": "text",
          "value": "About 8,000 ft"
        }
      ],
      "correctIndex": 1,
      "explanation": "Passage 8 tops out around 3,600 ft, sitting low in the desert. 3,100 is Passage 9's low and 8,000 is Passage 12's high.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "z1o54912bby0v"
    },
    {
      "id": "ot-elev-p11low",
      "shape": "mcq",
      "tags": [
        "elevation",
        "passage-11"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 11 bottoms out near what elevation in the West Fork of Sabino Canyon?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 4,300 ft"
        },
        {
          "modality": "text",
          "value": "About 8,000 ft"
        },
        {
          "modality": "text",
          "value": "About 4,800 ft"
        },
        {
          "modality": "text",
          "value": "About 3,640 ft"
        }
      ],
      "correctIndex": 3,
      "explanation": "Passage 11 bottoms out around 3,640 ft where it drops into the West Fork of Sabino Canyon before climbing to Romero Pass.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "rbyvvlm9tmcv"
    },
    {
      "id": "ot-summit-higher",
      "shape": "mcq",
      "tags": [
        "summit",
        "mount-lemmon"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which named summit in this section is the highest?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Mount Lemmon"
        },
        {
          "modality": "text",
          "value": "Manning Camp"
        },
        {
          "modality": "text",
          "value": "Mica Mountain"
        },
        {
          "modality": "text",
          "value": "Rincon Peak"
        }
      ],
      "correctIndex": 0,
      "explanation": "Mount Lemmon (9,157 ft) is the Catalina high point and the highest named summit; the AZT stays below it. Mica Mountain is 8,666 ft and Manning Camp about 7,920 ft.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1u0pofiov0j4w"
    },
    {
      "id": "ot-summit-mica",
      "shape": "mcq",
      "tags": [
        "summit",
        "mica-mountain"
      ],
      "prompt": {
        "modality": "text",
        "value": "Mica Mountain, the Rincon summit the trail bypasses, reaches about what elevation?"
      },
      "options": [
        {
          "modality": "text",
          "value": "9,157 ft"
        },
        {
          "modality": "text",
          "value": "7,920 ft"
        },
        {
          "modality": "text",
          "value": "8,000 ft"
        },
        {
          "modality": "text",
          "value": "8,666 ft"
        }
      ],
      "correctIndex": 3,
      "explanation": "Mica Mountain reaches 8,666 ft, and the AZT stays below it. 9,157 ft is Mount Lemmon and 7,920 ft is Manning Camp.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "zyzc5c3y6rnm"
    },
    {
      "id": "ot-summit-both",
      "shape": "mcq",
      "tags": [
        "summit",
        "bypass"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which two named summits does the AZT stay below in this section?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Humphreys Peak and Baboquivari Peak"
        },
        {
          "modality": "text",
          "value": "Picacho Peak and Rincon Peak"
        },
        {
          "modality": "text",
          "value": "Mount Wrightson and Mount Graham"
        },
        {
          "modality": "text",
          "value": "Mica Mountain and Mount Lemmon"
        }
      ],
      "correctIndex": 3,
      "explanation": "The trail bypasses Mica Mountain (8,666 ft) and stays under Mount Lemmon (9,157 ft); those peaks are landmarks beside the route, not points it reaches.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1qq6b5w1bwwa74"
    },
    {
      "id": "ot-summit-below",
      "shape": "mcq",
      "tags": [
        "summit",
        "high-points"
      ],
      "prompt": {
        "modality": "text",
        "value": "Relative to the named summits, the AZT's true high points stay ___ them."
      },
      "options": [
        {
          "modality": "text",
          "value": "below"
        },
        {
          "modality": "text",
          "value": "exactly level with"
        },
        {
          "modality": "text",
          "value": "just over"
        },
        {
          "modality": "text",
          "value": "above"
        }
      ],
      "correctIndex": 0,
      "explanation": "The trail's high points stay below the named summits, so peaks like Mica Mountain and Mount Lemmon are landmarks the route never actually tops.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1ah7p241kyar2c"
    },
    {
      "id": "ot-refs-catalina",
      "shape": "mcq",
      "tags": [
        "passage-ref",
        "catalinas"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which passage covers the Santa Catalina Mountains?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Passage 9"
        },
        {
          "modality": "text",
          "value": "Passage 12"
        },
        {
          "modality": "text",
          "value": "Passage 8"
        },
        {
          "modality": "text",
          "value": "Passage 11"
        }
      ],
      "correctIndex": 3,
      "explanation": "Passage 11 is the Santa Catalina Mountains passage. Passage 8 is Rincon Valley, 9 is Rincon Mountains, and 12 is Oracle Ridge.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "u1vyrs1ruitx2"
    },
    {
      "id": "ot-refs-p10",
      "shape": "mcq",
      "tags": [
        "passage-ref",
        "redington"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 10 is known as which pass?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Redington Pass"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge"
        },
        {
          "modality": "text",
          "value": "Romero Pass"
        },
        {
          "modality": "text",
          "value": "Rincon Valley"
        }
      ],
      "correctIndex": 0,
      "explanation": "Passage 10 is Redington Pass, short but brutal in the heat. Oracle Ridge is Passage 12 and Rincon Valley is Passage 8.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1n7kyrs1fwjdx2"
    },
    {
      "id": "ot-refs-p8",
      "shape": "mcq",
      "tags": [
        "passage-ref",
        "passage-8"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 8 traverses which area?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Rincon Mountains"
        },
        {
          "modality": "text",
          "value": "Redington Pass"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge"
        },
        {
          "modality": "text",
          "value": "Rincon Valley"
        }
      ],
      "correctIndex": 3,
      "explanation": "Passage 8 is Rincon Valley. The Rincon Mountains are Passage 9, Redington Pass is Passage 10, and Oracle Ridge is Passage 12.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "j87zeme902io"
    },
    {
      "id": "ot-refs-p12",
      "shape": "mcq",
      "tags": [
        "passage-ref",
        "oracle-ridge"
      ],
      "prompt": {
        "modality": "text",
        "value": "Oracle Ridge is which passage number?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Passage 12"
        },
        {
          "modality": "text",
          "value": "Passage 9"
        },
        {
          "modality": "text",
          "value": "Passage 11"
        },
        {
          "modality": "text",
          "value": "Passage 10"
        }
      ],
      "correctIndex": 0,
      "explanation": "Oracle Ridge is Passage 12, a long, loose, exposed descent toward Oracle. Passage 9 is the Rincon Mountains.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "4j5g4lnlo0et"
    },
    {
      "id": "ot-refs-notmatch",
      "shape": "mcq",
      "tags": [
        "passage-ref",
        "not-question"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which passage-to-place pairing is INCORRECT?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Passage 10 is Redington Pass"
        },
        {
          "modality": "text",
          "value": "Passage 8 is Rincon Valley"
        },
        {
          "modality": "text",
          "value": "Passage 11 is Oracle Ridge"
        },
        {
          "modality": "text",
          "value": "Passage 9 is the Rincon Mountains",
          "short": "Passage 9 is Rincon Mountains"
        }
      ],
      "correctIndex": 2,
      "explanation": "Passage 11 is the Santa Catalina Mountains, not Oracle Ridge; Oracle Ridge is Passage 12. The other three pairings are correct.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "cdd6in1x3p8rd"
    },
    {
      "id": "ot-south-1",
      "shape": "mcq",
      "tags": [
        "trailheads",
        "southern-access"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which trailhead is the southern access point at Davidson Canyon for this stretch of the AZT?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Gabe Zimmerman Trailhead"
        },
        {
          "modality": "text",
          "value": "Marshall Gulch Trailhead"
        },
        {
          "modality": "text",
          "value": "American Flag Ranch Trailhead"
        },
        {
          "modality": "text",
          "value": "Loma Alta Trailhead"
        }
      ],
      "correctIndex": 0,
      "explanation": "The Gabe Zimmerman Trailhead at Davidson Canyon is the southern gateway to Passage 8; the others are mid-section or northern access points.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1eqs5s61x20jy0"
    },
    {
      "id": "ot-south-2",
      "shape": "mcq",
      "tags": [
        "gabe-zimmerman",
        "directions"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which I-10 exit do you take to reach the Gabe Zimmerman Trailhead?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Exit 297 (Houghton Road)",
          "short": "Exit 297"
        },
        {
          "modality": "text",
          "value": "Exit 268 (Wentworth Road)",
          "short": "Exit 268"
        },
        {
          "modality": "text",
          "value": "Exit 281 (Marsh Station Road)",
          "short": "Exit 281"
        },
        {
          "modality": "text",
          "value": "Exit 306 (Mescal)",
          "short": "Exit 306"
        }
      ],
      "correctIndex": 2,
      "explanation": "Take I-10 to Exit 281, Marsh Station Road, then follow it northeast about 3 miles to the parking area.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "3ss78i1v24ya2"
    },
    {
      "id": "ot-south-3",
      "shape": "mcq",
      "tags": [
        "loma-alta",
        "access"
      ],
      "prompt": {
        "modality": "text",
        "value": "The Loma Alta Trailhead has no direct vehicle access to the AZT. How do hikers connect to the trail from there?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A short spur directly from the parking lot",
          "short": "A short spur right from the parking lot"
        },
        {
          "modality": "text",
          "value": "About a 4-mile drive up Camino Loma Alta",
          "short": "A 4-mile drive up Camino Loma Alta"
        },
        {
          "modality": "text",
          "value": "About a 3-mile hike east on the Hope Camp Trail",
          "short": "A 3-mile hike on the Hope Camp Trail"
        },
        {
          "modality": "text",
          "value": "A 1.5-mile road walk from Summerhaven"
        }
      ],
      "correctIndex": 2,
      "explanation": "From Loma Alta it takes roughly a 3-mile hike east on the Hope Camp Trail to reach the AZT; there is no direct vehicle access and parking is limited.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "4q1zwu18jwkri"
    },
    {
      "id": "ot-south-4",
      "shape": "mcq",
      "tags": [
        "loma-alta",
        "saguaro"
      ],
      "prompt": {
        "modality": "text",
        "value": "The Loma Alta Trailhead reaches the boundary of which protected area?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Catalina State Park"
        },
        {
          "modality": "text",
          "value": "Colossal Cave Mountain Park"
        },
        {
          "modality": "text",
          "value": "Saguaro National Park"
        },
        {
          "modality": "text",
          "value": "Coronado National Forest"
        }
      ],
      "correctIndex": 2,
      "explanation": "Loma Alta, off Old Spanish Trail via Camino Loma Alta, accesses the Saguaro National Park boundary.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "ontipwkodou"
    },
    {
      "id": "ot-south-5",
      "shape": "mcq",
      "tags": [
        "southern-access",
        "not-question"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement about the southern access points is NOT accurate?"
      },
      "options": [
        {
          "modality": "text",
          "value": "From Gabe Zimmerman the trail runs continuously north into Rincon Valley",
          "short": "Continuous north from Gabe Zimmerman"
        },
        {
          "modality": "text",
          "value": "The Loma Alta Trailhead offers direct vehicle access to the AZT",
          "short": "Loma Alta TH: direct vehicle access"
        },
        {
          "modality": "text",
          "value": "The Gabe Zimmerman Trailhead sits at Davidson Canyon",
          "short": "Gabe Zimmerman TH at Davidson Canyon"
        },
        {
          "modality": "text",
          "value": "Parking at the Loma Alta Trailhead is limited",
          "short": "Parking at the Loma Alta TH is limited"
        }
      ],
      "correctIndex": 1,
      "explanation": "Loma Alta has NO direct vehicle access to the AZT — a roughly 3-mile hike on the Hope Camp Trail is required. The other three statements are accurate.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1svuwox18tthn3"
    },
    {
      "id": "ot-reding-1",
      "shape": "mcq",
      "tags": [
        "redington",
        "ranges"
      ],
      "prompt": {
        "modality": "text",
        "value": "The Redington Road crossing sits in the gap between which two mountain ranges?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The Catalinas and the Santa Ritas"
        },
        {
          "modality": "text",
          "value": "The Tortolitas and the Rincons"
        },
        {
          "modality": "text",
          "value": "The Rincons and the Catalinas"
        },
        {
          "modality": "text",
          "value": "The Rincons and the Santa Ritas"
        }
      ],
      "correctIndex": 2,
      "explanation": "The crossing is on the far side of the Rincons, and from Redington Pass the trail climbs into the high Catalinas — so it bridges the Rincons and the Catalinas.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "9rhio21sevbk6"
    },
    {
      "id": "ot-reding-2",
      "shape": "mcq",
      "tags": [
        "redington",
        "road-conditions"
      ],
      "prompt": {
        "modality": "text",
        "value": "Why is a high-clearance vehicle advised for reaching the Redington Road crossing?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A locked fee gate blocks low cars",
          "short": "Locked fee gate blocks low cars"
        },
        {
          "modality": "text",
          "value": "It fords a deep creek near the crossing",
          "short": "It fords a deep creek near there"
        },
        {
          "modality": "text",
          "value": "It climbs a steep paved switchback grade",
          "short": "It climbs a steep paved switchback"
        },
        {
          "modality": "text",
          "value": "The road becomes rough dirt past about mile 3",
          "short": "The road turns rough past mile 3"
        }
      ],
      "correctIndex": 3,
      "explanation": "Tanque Verde Road becomes dirt (Redington Pass Road) after about mile 3 and is rough and exposed, so high-clearance is wise.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1fi84kss50gam"
    },
    {
      "id": "ot-reding-3",
      "shape": "mcq",
      "tags": [
        "redington",
        "water"
      ],
      "prompt": {
        "modality": "text",
        "value": "According to the guide, what does the remote Redington Road crossing notably lack?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A shuttle stop"
        },
        {
          "modality": "text",
          "value": "Water"
        },
        {
          "modality": "text",
          "value": "A shaded campground"
        },
        {
          "modality": "text",
          "value": "A ranger station"
        }
      ],
      "correctIndex": 1,
      "explanation": "The guide flags the crossing as having no water, so hikers must carry enough for this exposed stretch; it is undeveloped, but water is the resource specifically noted as absent.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1pw1r7p17ttsnh"
    },
    {
      "id": "ot-reding-4",
      "shape": "mcq",
      "tags": [
        "redington",
        "hitch"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is the Redington Road crossing commonly used for?"
      },
      "options": [
        {
          "modality": "text",
          "value": "As a hitch point into Tucson"
        },
        {
          "modality": "text",
          "value": "As a paved trailhead with a large parking lot",
          "short": "As a paved trailhead with parking"
        },
        {
          "modality": "text",
          "value": "As the boundary between Passages 11 and 12",
          "short": "As the Passage 11/12 boundary"
        },
        {
          "modality": "text",
          "value": "As a reliable water resupply stop"
        }
      ],
      "correctIndex": 0,
      "explanation": "The remote, exposed crossing is often used as a hitch point into Tucson; it has no water and no developed trailhead facilities. Marshall Gulch, not Redington, is the 11/12 boundary.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "gzuxxh1k1y83h"
    },
    {
      "id": "ot-north-1",
      "shape": "mcq",
      "tags": [
        "marshall-gulch",
        "passage-boundary"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which trailhead marks the boundary between Passages 11 and 12?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Marshall Gulch Trailhead"
        },
        {
          "modality": "text",
          "value": "American Flag Ranch Trailhead"
        },
        {
          "modality": "text",
          "value": "Gordon Hirabayashi Campground"
        },
        {
          "modality": "text",
          "value": "Gabe Zimmerman Trailhead"
        }
      ],
      "correctIndex": 0,
      "explanation": "Marshall Gulch, at the end of the road about 1.5 miles south of Summerhaven, is the Passage 11/12 boundary. Gordon Hirabayashi is the 10/11 boundary.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "j7z1ai1u0yjrs"
    },
    {
      "id": "ot-north-2",
      "shape": "mcq",
      "tags": [
        "marshall-gulch",
        "summerhaven"
      ],
      "prompt": {
        "modality": "text",
        "value": "The Marshall Gulch Trailhead sits about 1.5 miles south of which community?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Tucson"
        },
        {
          "modality": "text",
          "value": "Vail"
        },
        {
          "modality": "text",
          "value": "Oracle"
        },
        {
          "modality": "text",
          "value": "Summerhaven"
        }
      ],
      "correctIndex": 3,
      "explanation": "Marshall Gulch is at the end of the road about 1.5 miles south of Summerhaven, with paved access and parking.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "16riudt10kw8kl"
    },
    {
      "id": "ot-north-3",
      "shape": "mcq",
      "tags": [
        "american-flag",
        "parking"
      ],
      "prompt": {
        "modality": "text",
        "value": "The road to the American Flag Ranch Trailhead near Oracle ends at what?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Dead-end parking near the historic ranch",
          "short": "Dead-end parking by the ranch"
        },
        {
          "modality": "text",
          "value": "A fee booth and campground"
        },
        {
          "modality": "text",
          "value": "A paved shuttle terminal",
          "short": "A paved shuttle bus terminal"
        },
        {
          "modality": "text",
          "value": "A staffed visitor center lot"
        }
      ],
      "correctIndex": 0,
      "explanation": "From Oracle, American Flag Ranch Road ends at dead-end parking near the historic ranch — the northern access for this section.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "7dfwvj1ialdnl"
    },
    {
      "id": "ot-north-4",
      "shape": "mcq",
      "tags": [
        "american-flag",
        "directions"
      ],
      "prompt": {
        "modality": "text",
        "value": "From the town of Oracle, which road do you follow first toward the American Flag Ranch Trailhead?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Catalina Highway"
        },
        {
          "modality": "text",
          "value": "Marsh Station Road"
        },
        {
          "modality": "text",
          "value": "Old Spanish Trail"
        },
        {
          "modality": "text",
          "value": "American Avenue"
        }
      ],
      "correctIndex": 3,
      "explanation": "From Oracle you take American Avenue to Mount Lemmon Road about 4 miles, then turn onto American Flag Ranch Road to the parking area.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "9oxlbuwu1wqm"
    },
    {
      "id": "ot-camps-park",
      "shape": "mcq",
      "tags": [
        "campgrounds",
        "colossal-cave"
      ],
      "prompt": {
        "modality": "text",
        "value": "El Bosquecito and La Selvilla campgrounds are both located in which park along the early part of this stretch?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Saguaro National Park"
        },
        {
          "modality": "text",
          "value": "Cienega Creek Natural Preserve",
          "short": "Cienega Creek Preserve"
        },
        {
          "modality": "text",
          "value": "Colossal Cave Mountain Park",
          "short": "Colossal Cave Mtn Park"
        },
        {
          "modality": "text",
          "value": "Coronado National Forest"
        }
      ],
      "correctIndex": 2,
      "explanation": "Both El Bosquecito and La Selvilla are established campgrounds in Colossal Cave Mountain Park (Passage 8), each with reliable park water and a fee. Saguaro NP has only backcountry sites; the others aren't where these campgrounds sit.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "4q24lj1vm8xoz"
    },
    {
      "id": "ot-camps-molino-close",
      "shape": "mcq",
      "tags": [
        "molino-basin",
        "seasonal-water"
      ],
      "prompt": {
        "modality": "text",
        "value": "Molino Basin Campground typically shuts its spigots and closes for the summer by the end of which month?"
      },
      "options": [
        {
          "modality": "text",
          "value": "September"
        },
        {
          "modality": "text",
          "value": "February"
        },
        {
          "modality": "text",
          "value": "June"
        },
        {
          "modality": "text",
          "value": "April"
        }
      ],
      "correctIndex": 3,
      "explanation": "Molino Basin is a Forest Service site with only seasonal water; its spigots are turned off and it closes for the summer by the end of April, so it can't be relied on for water in the hot months.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1dsx0e1djmvix"
    },
    {
      "id": "ot-camps-not-established",
      "shape": "mcq",
      "tags": [
        "campgrounds",
        "dispersed"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which of these is NOT an established campground on this stretch, but rather a popular dispersed site?"
      },
      "options": [
        {
          "modality": "text",
          "value": "El Bosquecito"
        },
        {
          "modality": "text",
          "value": "La Selvilla"
        },
        {
          "modality": "text",
          "value": "Molino Basin"
        },
        {
          "modality": "text",
          "value": "Hutch's Pool"
        }
      ],
      "correctIndex": 3,
      "explanation": "Hutch's Pool is a dispersed campsite beside a perennial pool, not an established campground. El Bosquecito, La Selvilla, and Molino Basin are all established, developed campgrounds.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "xzuq1t1u9kfcv"
    },
    {
      "id": "ot-saguaro-reserve",
      "shape": "mcq",
      "tags": [
        "saguaro",
        "recreation-gov"
      ],
      "prompt": {
        "modality": "text",
        "value": "How must hikers reserve Saguaro National Park's designated backcountry sites like Manning Camp?"
      },
      "options": [
        {
          "modality": "text",
          "value": "At a Coronado Forest ranger station",
          "short": "At a Coronado ranger station"
        },
        {
          "modality": "text",
          "value": "Through recreation.gov",
          "short": "Through recreation.gov online"
        },
        {
          "modality": "text",
          "value": "With a Pima County permit"
        },
        {
          "modality": "text",
          "value": "By walking up at the trailhead"
        }
      ],
      "correctIndex": 1,
      "explanation": "Saguaro NP strictly enforces backcountry permits and reservations, all booked through recreation.gov before the hike. Pima County covers Cienega Creek, not Saguaro's sites.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1dqaa3w2yb200"
    },
    {
      "id": "ot-saguaro-sites",
      "shape": "mcq",
      "tags": [
        "saguaro",
        "permits"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which two designated Saguaro National Park backcountry sites require a recreation.gov permit?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Redington Road and Gordon Hirabayashi",
          "short": "Redington Road and Hirabayashi"
        },
        {
          "modality": "text",
          "value": "Manning Camp and Grass Shack"
        },
        {
          "modality": "text",
          "value": "Molino Basin and Hutch's Pool"
        },
        {
          "modality": "text",
          "value": "El Bosquecito and La Selvilla"
        }
      ],
      "correctIndex": 1,
      "explanation": "Manning Camp and Grass Shack are the park's designated sites, both requiring recreation.gov permits. The others sit outside Saguaro NP on county, Forest Service, or dispersed land.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "i4p7zp199pod1"
    },
    {
      "id": "ot-saguaro-nodispersed",
      "shape": "mcq",
      "tags": [
        "saguaro",
        "dispersed"
      ],
      "prompt": {
        "modality": "text",
        "value": "Why is a reserved permit mandatory to overnight in the Rincons within Saguaro National Park?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Fires require a separate permit",
          "short": "Fires need a separate permit"
        },
        {
          "modality": "text",
          "value": "Water is sold only at reserved sites"
        },
        {
          "modality": "text",
          "value": "There is no legal dispersed camping in the park",
          "short": "The park bans dispersed camping"
        },
        {
          "modality": "text",
          "value": "The park closes to hikers at night",
          "short": "Rangers close the park at night"
        }
      ],
      "correctIndex": 2,
      "explanation": "Saguaro NP allows no legal dispersed camping, so the only way to camp overnight in the Rincons is a reserved permit for a designated site. The other statements aren't the park's rule.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "2cd1e91o44dm1"
    },
    {
      "id": "ot-saguaro-false",
      "shape": "mcq",
      "tags": [
        "saguaro",
        "rules"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement about camping in Saguaro National Park is FALSE?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Manning Camp is the most coveted reservation"
        },
        {
          "modality": "text",
          "value": "Manning Camp and Grass Shack are designated sites"
        },
        {
          "modality": "text",
          "value": "Dispersed camping is allowed once you get a permit"
        },
        {
          "modality": "text",
          "value": "Reservations are made through recreation.gov"
        }
      ],
      "correctIndex": 2,
      "explanation": "There is NO legal dispersed camping in Saguaro NP, permit or not — you must use a designated site. The other three statements are all accurate.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1u38rar1lxgw55"
    },
    {
      "id": "ot-saguaro-advance",
      "shape": "mcq",
      "tags": [
        "saguaro",
        "reservation"
      ],
      "prompt": {
        "modality": "text",
        "value": "The guide calls Manning Camp the most coveted reservation on the stretch. What does it advise hikers to do about it?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Claim it on arrival at the site"
        },
        {
          "modality": "text",
          "value": "Book it through Pima County"
        },
        {
          "modality": "text",
          "value": "Skip a reservation if you arrive early in the day",
          "short": "Skip booking if you arrive early"
        },
        {
          "modality": "text",
          "value": "Reserve it early, well before the hike",
          "short": "Reserve it well before the hike"
        }
      ],
      "correctIndex": 3,
      "explanation": "Manning Camp is the most coveted recreation.gov reservation on the stretch, so the guide says to book early — well ahead of the hike. It can't be claimed on arrival, and it's a Saguaro NP site, not a Pima County one.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1b8a08x3ten7n"
    },
    {
      "id": "ot-fees-colossal-req",
      "shape": "mcq",
      "tags": [
        "colossal-cave",
        "fees"
      ],
      "prompt": {
        "modality": "text",
        "value": "What does Colossal Cave Mountain Park require of hikers who stop there?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Obtain a recreation.gov backcountry permit",
          "short": "Get a recreation.gov backcountry permit"
        },
        {
          "modality": "text",
          "value": "Nothing — dispersed camping is free"
        },
        {
          "modality": "text",
          "value": "Pay an entry fee and stay in designated campgrounds",
          "short": "Pay a fee and use designated camps"
        },
        {
          "modality": "text",
          "value": "Carry a Pima County off-trail permit",
          "short": "Carry a Pima County permit for off-trail"
        }
      ],
      "correctIndex": 2,
      "explanation": "Colossal Cave charges an entry fee and requires hikers who stop to stay in its designated campgrounds — it's a county park, not free public land. recreation.gov and Pima County govern other areas.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1h126dm16k7076"
    },
    {
      "id": "ot-fees-cienega-when",
      "shape": "mcq",
      "tags": [
        "cienega-creek",
        "permits"
      ],
      "prompt": {
        "modality": "text",
        "value": "When does the Cienega Creek Natural Preserve permit requirement kick in for a hiker?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Only during the summer months"
        },
        {
          "modality": "text",
          "value": "Whenever drawing water from the creek"
        },
        {
          "modality": "text",
          "value": "When stepping off the designated AZT route",
          "short": "When leaving the designated AZT route"
        },
        {
          "modality": "text",
          "value": "For every through-hiker on the trail"
        }
      ],
      "correctIndex": 2,
      "explanation": "Through-hikers staying on the AZT are fine; the Pima County permit is only needed if you step off the designated route to explore the wider preserve or camp there.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "10zcg01mnti25"
    },
    {
      "id": "ot-fees-colossal-land",
      "shape": "mcq",
      "tags": [
        "colossal-cave",
        "land-status"
      ],
      "prompt": {
        "modality": "text",
        "value": "Colossal Cave Mountain Park charges a fee because it is what kind of land?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A county park"
        },
        {
          "modality": "text",
          "value": "State trust land"
        },
        {
          "modality": "text",
          "value": "National forest"
        },
        {
          "modality": "text",
          "value": "A national park"
        }
      ],
      "correctIndex": 0,
      "explanation": "The guide notes Colossal Cave is a county park, not free public land, which is why it charges an entry fee and restricts camping to designated campgrounds.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "720iln1wn9zg5"
    },
    {
      "id": "ot-fees-which-fee",
      "shape": "mcq",
      "tags": [
        "fees",
        "comparison"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which of these actions on the stretch requires paying a fee?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Staging at Gordon Hirabayashi Campground"
        },
        {
          "modality": "text",
          "value": "Staying on the AZT through Cienega Creek"
        },
        {
          "modality": "text",
          "value": "Stopping to camp or use water at Colossal Cave"
        },
        {
          "modality": "text",
          "value": "Camping at the Redington Road dispersed site"
        }
      ],
      "correctIndex": 2,
      "explanation": "Colossal Cave Mountain Park charges an entry fee to stop, camp, or use its water. Redington Road dispersed camping needs no permit, Gordon Hirabayashi needs no special trail permit, and staying on the AZT through Cienega Creek is fine.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1xe4khc1gps792"
    },
    {
      "id": "ot-rincon-seq-1",
      "shape": "mcq",
      "tags": [
        "rincon",
        "sequence",
        "junctions"
      ],
      "prompt": {
        "modality": "text",
        "value": "Climbing the Rincons south to north, which junction does the AZT reach FIRST?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Cow Head Saddle",
          "short": "The Cow Head Saddle junction"
        },
        {
          "modality": "text",
          "value": "The Quilter Trail junction"
        },
        {
          "modality": "text",
          "value": "The Mica Mountain junction"
        },
        {
          "modality": "text",
          "value": "The Italian Spring Trail junction",
          "short": "The Italian Spring junction"
        }
      ],
      "correctIndex": 1,
      "explanation": "The Quilter Trail is joined at the Saguaro National Park boundary, the entry onto the park's trails. Cow Head Saddle, the Mica bypass, and Italian Spring all come higher up or on the descent.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1ogxah91wr00mf"
    },
    {
      "id": "ot-catalina-not-1",
      "shape": "mcq",
      "tags": [
        "catalina",
        "junctions"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which of these is NOT part of the Catalina crossing sequence?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Wilderness of Rocks Trail"
        },
        {
          "modality": "text",
          "value": "West Fork of Sabino Canyon Trail",
          "short": "West Fork of Sabino Trail"
        },
        {
          "modality": "text",
          "value": "Romero Pass",
          "short": "The Romero Pass saddle"
        },
        {
          "modality": "text",
          "value": "Cow Head Saddle",
          "short": "Cow Head Saddle junction"
        }
      ],
      "correctIndex": 3,
      "explanation": "Cow Head Saddle is a Rincon-climb junction toward Manning Camp. The West Fork, Romero Pass, and Wilderness of Rocks all belong to the Catalina crossing.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1n6z9vd1e348i1"
    },
    {
      "id": "ot-oracle-marshall-1",
      "shape": "mcq",
      "tags": [
        "oracle",
        "marshall-saddle"
      ],
      "prompt": {
        "modality": "text",
        "value": "At which junction does the AZT leave the high Catalina forest and begin its transition toward the Oracle Ridge descent?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Marshall Saddle"
        },
        {
          "modality": "text",
          "value": "Redington Pass"
        },
        {
          "modality": "text",
          "value": "Cow Head Saddle"
        },
        {
          "modality": "text",
          "value": "Romero Pass"
        }
      ],
      "correctIndex": 0,
      "explanation": "Marshall Saddle is where the AZT departs to start toward the Oracle Ridge descent. Romero Pass is the earlier Catalina pivot into the high forest; Cow Head Saddle and Redington Pass are on the Rincon side.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1h6tohn1xlilt3"
    },
    {
      "id": "ot-oracle-summerhaven-1",
      "shape": "mcq",
      "tags": [
        "oracle",
        "summerhaven",
        "roadwalk"
      ],
      "prompt": {
        "modality": "text",
        "value": "Where does the AZT briefly follow village roads — a short, well-signed road walk and a chance to detour for food and water?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Oracle"
        },
        {
          "modality": "text",
          "value": "Redington"
        },
        {
          "modality": "text",
          "value": "Manning Camp"
        },
        {
          "modality": "text",
          "value": "Summerhaven"
        }
      ],
      "correctIndex": 3,
      "explanation": "Reroutes near Summerhaven have at times sent the route along village roads, a brief signed road walk with food and water available. Oracle is the far endpoint; Manning Camp and Redington are elsewhere.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "o80dvn16j9ud5"
    },
    {
      "id": "ot-oracle-not-1",
      "shape": "mcq",
      "tags": [
        "oracle",
        "junctions"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which of these is NOT part of the transition onto Oracle Ridge?"
      },
      "options": [
        {
          "modality": "text",
          "value": "American Flag Ranch Road"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge Trail"
        },
        {
          "modality": "text",
          "value": "Marshall Saddle"
        },
        {
          "modality": "text",
          "value": "Wilderness of Rocks Trail"
        }
      ],
      "correctIndex": 3,
      "explanation": "The Wilderness of Rocks Trail is a high-Catalina segment below Mount Lemmon, before the Oracle transition. Marshall Saddle, the Oracle Ridge Trail, and American Flag Ranch Road are the Oracle handoffs.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "zddya4vr7k7o"
    },
    {
      "id": "ot-named-westfork-1",
      "shape": "mcq",
      "tags": [
        "named-trails",
        "sabino",
        "catalina"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which named trail does the AZT follow up the drainage toward Hutch's Pool at the base of the big Catalina climb?"
      },
      "options": [
        {
          "modality": "text",
          "value": "West Fork of Sabino Canyon Trail",
          "short": "West Fork of Sabino Trail"
        },
        {
          "modality": "text",
          "value": "Wilderness of Rocks Trail"
        },
        {
          "modality": "text",
          "value": "Tanque Verde Ridge Trail"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge Trail"
        }
      ],
      "correctIndex": 0,
      "explanation": "The AZT joins the West Fork of Sabino Canyon Trail upstream toward Hutch's Pool. Wilderness of Rocks is higher, near Mount Lemmon; Oracle Ridge and Tanque Verde Ridge belong to other segments.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "r4cq8f1hpvcgl"
    },
    {
      "id": "ot-named-quilter-1",
      "shape": "mcq",
      "tags": [
        "named-trails",
        "quilter",
        "rincon"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which named trail does the AZT join at the Saguaro National Park boundary to enter the Rincon Mountain District?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Oracle Ridge Trail"
        },
        {
          "modality": "text",
          "value": "Quilter Trail"
        },
        {
          "modality": "text",
          "value": "Italian Spring Trail"
        },
        {
          "modality": "text",
          "value": "Tanque Verde Ridge Trail"
        }
      ],
      "correctIndex": 1,
      "explanation": "At the park boundary the AZT joins the Quilter Trail onto the park's trail system. Tanque Verde Ridge is the climb above it; Italian Spring is the far-side descent; Oracle Ridge is over in the Catalinas.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "17ph2g4jr6nco"
    },
    {
      "id": "ot-sky-island-1",
      "shape": "mcq",
      "tags": [
        "sky island",
        "definition"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is a 'sky island' as the term applies to the Rincons and Catalinas?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A high plateau with uniform vegetation from base to summit",
          "short": "Plateau with uniform vegetation"
        },
        {
          "modality": "text",
          "value": "An isolated mountain range whose forested peaks are surrounded by a sea of lowland desert",
          "short": "Forested range amid a desert sea"
        },
        {
          "modality": "text",
          "value": "A cluster of coastal volcanic islands ringed by ocean",
          "short": "Volcanic islands ringed by ocean"
        },
        {
          "modality": "text",
          "value": "A chain of desert peaks joined by continuous forest corridors",
          "short": "Desert peaks joined by forest"
        }
      ],
      "correctIndex": 1,
      "explanation": "A sky island is an isolated range whose forested peaks are marooned in surrounding lowland desert. The isolation and elevation gradient set it apart from a connected or uniform range.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "9t7ymf1psablt"
    },
    {
      "id": "ot-sky-island-2",
      "shape": "mcq",
      "tags": [
        "sky island",
        "endemism"
      ],
      "prompt": {
        "modality": "text",
        "value": "What consequence does a sky island's long isolation produce in its higher zones?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It connects the range to distant forests through vegetation corridors",
          "short": "Links the range to distant forests"
        },
        {
          "modality": "text",
          "value": "It lets lowland desert species colonize and dominate the peaks",
          "short": "Desert species take over the peaks"
        },
        {
          "modality": "text",
          "value": "It gradually eliminates every unique species from the range",
          "short": "Wipes out the range's unique species"
        },
        {
          "modality": "text",
          "value": "It strands northern and Mexican species far from their main ranges as living refuges",
          "short": "Strands northern & Mexican species"
        }
      ],
      "correctIndex": 3,
      "explanation": "Isolation makes the peaks refuges that strand northern and Mexican species far from their main ranges. Desert species stay low, and the range stays cut off, not connected.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "ryyv141xhfqzq"
    },
    {
      "id": "ot-sky-island-3",
      "shape": "mcq",
      "tags": [
        "endemism",
        "plants"
      ],
      "prompt": {
        "modality": "text",
        "value": "The higher zones of these sky islands harbor plants that occur nowhere else in what area?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The Sierra Madre"
        },
        {
          "modality": "text",
          "value": "The Sonoran Desert"
        },
        {
          "modality": "text",
          "value": "The Rocky Mountains"
        },
        {
          "modality": "text",
          "value": "The United States"
        }
      ],
      "correctIndex": 3,
      "explanation": "The guide states the higher zones hold plants that occur nowhere else in the United States. The other regions are distractors, not the stated scope of the endemism.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "k9tcy11824p7z"
    },
    {
      "id": "ot-sky-island-4",
      "shape": "mcq",
      "tags": [
        "sky island",
        "isolation"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which two features of a sky island let it preserve stacked life zones and unique species?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Its isolation and its steep elevation gradient"
        },
        {
          "modality": "text",
          "value": "Its ocean proximity and its mild winters"
        },
        {
          "modality": "text",
          "value": "Its volcanic soil and its coastal winds"
        },
        {
          "modality": "text",
          "value": "Its low rainfall and its flat terrain"
        }
      ],
      "correctIndex": 0,
      "explanation": "The guide credits isolation plus the steep elevation gradient for preserving stacked zones and species found nowhere else. The other pairs describe conditions the sky islands lack.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "8pmxh7o9sanl"
    },
    {
      "id": "ot-sky-island-5",
      "shape": "mcq",
      "tags": [
        "sky island",
        "misconception"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement is NOT true of the sky islands?"
      },
      "options": [
        {
          "modality": "text",
          "value": "They are forested peaks marooned in a sea of desert"
        },
        {
          "modality": "text",
          "value": "They are lowland deserts surrounded by rings of forest"
        },
        {
          "modality": "text",
          "value": "They function as ecological islands for stranded species"
        },
        {
          "modality": "text",
          "value": "Their isolation preserves species found nowhere else"
        }
      ],
      "correctIndex": 1,
      "explanation": "The reality is inverted: sky islands are forested peaks marooned in desert, not deserts surrounded by forest. The other three statements match the guide.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "vgd6t81rqdqwy"
    },
    {
      "id": "ot-life-zones-1",
      "shape": "mcq",
      "tags": [
        "life zones",
        "count"
      ],
      "prompt": {
        "modality": "text",
        "value": "Climbing the trail from bottom to top passes through how many distinct biotic communities?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Ten"
        },
        {
          "modality": "text",
          "value": "Four"
        },
        {
          "modality": "text",
          "value": "Six"
        },
        {
          "modality": "text",
          "value": "Three"
        }
      ],
      "correctIndex": 2,
      "explanation": "The route traverses six distinct biotic communities stacked by elevation, from desert scrub up to mixed-conifer forest.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "36yzlnxku2zd"
    },
    {
      "id": "ot-life-zones-2",
      "shape": "mcq",
      "tags": [
        "life zones",
        "analogy"
      ],
      "prompt": {
        "modality": "text",
        "value": "Climbing from the base to the peaks is roughly the ecological equivalent of driving between which two places?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Texas and Florida"
        },
        {
          "modality": "text",
          "value": "Arizona and Utah"
        },
        {
          "modality": "text",
          "value": "California and Oregon"
        },
        {
          "modality": "text",
          "value": "Northern Mexico and Canada"
        }
      ],
      "correctIndex": 3,
      "explanation": "The guide likens the ascent through the six zones to driving from northern Mexico to Canada — a continent's worth of ecosystems in one climb.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "y3bhkm1kdhg2m"
    },
    {
      "id": "ot-life-zones-3",
      "shape": "mcq",
      "tags": [
        "life zones",
        "ordering"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which sequence correctly orders three of the zones from lowest to highest elevation?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Desert grassland, Madrean oak woodland, mixed-conifer forest"
        },
        {
          "modality": "text",
          "value": "Mixed-conifer forest, Madrean oak woodland, desert grassland"
        },
        {
          "modality": "text",
          "value": "Madrean oak woodland, desert grassland, mixed-conifer forest"
        },
        {
          "modality": "text",
          "value": "Desert grassland, mixed-conifer forest, Madrean oak woodland"
        }
      ],
      "correctIndex": 0,
      "explanation": "Ascending order is desert grassland, then Madrean oak woodland, then mixed-conifer forest at the top. The other sequences scramble that elevation order.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1s3sw7uz7koow"
    },
    {
      "id": "ot-life-zones-4",
      "shape": "mcq",
      "tags": [
        "life zones",
        "lowest"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which biotic community sits at the lowest elevations of the climb?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Mixed-conifer forest"
        },
        {
          "modality": "text",
          "value": "Madrean oak woodland"
        },
        {
          "modality": "text",
          "value": "Sonoran Desert scrub"
        },
        {
          "modality": "text",
          "value": "Pine-oak woodland"
        }
      ],
      "correctIndex": 2,
      "explanation": "Sonoran Desert scrub occupies the lowest elevations; mixed-conifer forest caps the highest peaks, with the woodlands in between.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "143tqet1uad33j"
    },
    {
      "id": "ot-life-zones-5",
      "shape": "mcq",
      "tags": [
        "life zones",
        "misconception"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which of these is NOT one of the six life zones the trail climbs through?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Pine-oak woodland"
        },
        {
          "modality": "text",
          "value": "Madrean oak woodland"
        },
        {
          "modality": "text",
          "value": "Alpine tundra"
        },
        {
          "modality": "text",
          "value": "Desert grassland"
        }
      ],
      "correctIndex": 2,
      "explanation": "The six zones top out at mixed-conifer forest; there is no alpine tundra here. Desert grassland, pine-oak woodland, and Madrean oak woodland are all genuine zones.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "wo47jw1cwm3m8"
    },
    {
      "id": "ot-desert-scrub-1",
      "shape": "mcq",
      "tags": [
        "desert scrub",
        "cacti"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which plant is the arborescent (tree-like) cactus that characterizes Sonoran Desert scrub?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Saguaro"
        },
        {
          "modality": "text",
          "value": "Ocotillo"
        },
        {
          "modality": "text",
          "value": "Alligator juniper"
        },
        {
          "modality": "text",
          "value": "Soapweed yucca"
        }
      ],
      "correctIndex": 0,
      "explanation": "The saguaro is the tree-like cactus of the scrub. Ocotillo and soapweed yucca belong to desert grassland, and alligator juniper to pine-oak woodland.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "5ys2cp4cvh5t"
    },
    {
      "id": "ot-desert-scrub-2",
      "shape": "mcq",
      "tags": [
        "desert scrub",
        "legumes"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which pair are named as the desert legumes of the Sonoran Desert scrub?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Douglas fir and quaking aspen"
        },
        {
          "modality": "text",
          "value": "Evergreen oak and pointleaf manzanita",
          "short": "Evergreen oak and manzanita"
        },
        {
          "modality": "text",
          "value": "Ponderosa pine and alligator juniper",
          "short": "Ponderosa pine and juniper"
        },
        {
          "modality": "text",
          "value": "Mesquite and palo verde"
        }
      ],
      "correctIndex": 3,
      "explanation": "Mesquite and palo verde are the scrub's desert legumes. The other pairs are the signature plants of the pine-oak, mixed-conifer, and oak-woodland zones.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "17i0ol6wnsung"
    },
    {
      "id": "ot-desert-scrub-3",
      "shape": "mcq",
      "tags": [
        "desert scrub",
        "shrubs"
      ],
      "prompt": {
        "modality": "text",
        "value": "The 'microphyllous' shrubs of Sonoran Desert scrub are defined by which adaptation?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Needle leaves that resist hard freezes",
          "short": "Needle leaves resisting hard freezes"
        },
        {
          "modality": "text",
          "value": "A total absence of any leaves"
        },
        {
          "modality": "text",
          "value": "Small leaves suited to drought and heat",
          "short": "Small leaves for drought and heat"
        },
        {
          "modality": "text",
          "value": "Broad leaves that maximize shade"
        }
      ],
      "correctIndex": 2,
      "explanation": "Microphyllous means small-leaved — an adaptation to drought and heat. Broad, needle, and leafless forms are not what the term describes here.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "kd1arc7ef02o"
    },
    {
      "id": "ot-desert-scrub-4",
      "shape": "mcq",
      "tags": [
        "desert scrub",
        "misconception"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which is NOT a defining feature of the Sonoran Desert scrub zone?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Arborescent cacti such as the saguaro"
        },
        {
          "modality": "text",
          "value": "Quaking aspen and Douglas fir stands"
        },
        {
          "modality": "text",
          "value": "Small-leaved shrubs adapted to drought"
        },
        {
          "modality": "text",
          "value": "Desert legumes like mesquite and palo verde"
        }
      ],
      "correctIndex": 1,
      "explanation": "Quaking aspen and Douglas fir belong to the highest mixed-conifer forest, not the desert scrub. The other three are the scrub's defining plants.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1g2g65x1to4bcj"
    },
    {
      "id": "ot-saguaro-1",
      "shape": "mcq",
      "tags": [
        "saguaro",
        "lifespan"
      ],
      "prompt": {
        "modality": "text",
        "value": "How long can a saguaro cactus live?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 500 years"
        },
        {
          "modality": "text",
          "value": "About 75 years"
        },
        {
          "modality": "text",
          "value": "About 200 years"
        },
        {
          "modality": "text",
          "value": "About 1000 years"
        }
      ],
      "correctIndex": 2,
      "explanation": "Saguaros can live 150 to 200 years, so 200 is the upper bound. A many-armed giant is genuinely ancient.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "183ndrz5iu0l5"
    },
    {
      "id": "ot-saguaro-2",
      "shape": "mcq",
      "tags": [
        "saguaro",
        "height"
      ],
      "prompt": {
        "modality": "text",
        "value": "How tall can a fully grown saguaro get?"
      },
      "options": [
        {
          "modality": "text",
          "value": "40 to 60 feet",
          "short": "40 to 60 feet tall"
        },
        {
          "modality": "text",
          "value": "10 to 15 feet",
          "short": "10 to 15 feet tall"
        },
        {
          "modality": "text",
          "value": "5 to 8 feet",
          "short": "5 to 8 feet tall"
        },
        {
          "modality": "text",
          "value": "100 to 120 feet",
          "short": "100 to 120 feet tall"
        }
      ],
      "correctIndex": 0,
      "explanation": "Saguaros grow up to roughly 40 to 60 feet tall and can weigh well over a ton when fully hydrated.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1tgig1687199m"
    },
    {
      "id": "ot-saguaro-3",
      "shape": "mcq",
      "tags": [
        "saguaro",
        "arms"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement about the saguaro is NOT true?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It can grow 40 to 60 feet tall"
        },
        {
          "modality": "text",
          "value": "It can live 150 to 200 years",
          "short": "It can live for 150 to 200 years"
        },
        {
          "modality": "text",
          "value": "It can weigh over a ton when fully hydrated",
          "short": "Its weight can top a ton hydrated"
        },
        {
          "modality": "text",
          "value": "Its arms appear in its first year of growth",
          "short": "Its arms appear in its first year"
        }
      ],
      "correctIndex": 3,
      "explanation": "Arms typically don't appear until the plant is 50 to 75 years old, not in its first year. The other statements are all accurate.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1gkyzi110lwmlh"
    },
    {
      "id": "ot-saguaro-4",
      "shape": "mcq",
      "tags": [
        "saguaro",
        "keystone"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which birds excavate the nest cavities that make a mature saguaro a wildlife high-rise?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Mexican spotted owls",
          "short": "The Mexican spotted owl"
        },
        {
          "modality": "text",
          "value": "Purple martins",
          "short": "Purple martins"
        },
        {
          "modality": "text",
          "value": "Elf owls"
        },
        {
          "modality": "text",
          "value": "Gila woodpeckers and gilded flickers",
          "short": "Gila woodpeckers and flickers"
        }
      ],
      "correctIndex": 3,
      "explanation": "Gila woodpeckers and gilded flickers excavate the cavities in saguaros; elf owls and purple martins move in only after the woodpeckers vacate. Mexican spotted owls are a different Southwestern species altogether.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "du8xixf9nt3v"
    },
    {
      "id": "ot-saguaro-5",
      "shape": "mcq",
      "tags": [
        "saguaro",
        "elf-owl"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which small bird reuses abandoned nest cavities in old saguaros?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Mexican spotted owls"
        },
        {
          "modality": "text",
          "value": "Elf owls"
        },
        {
          "modality": "text",
          "value": "Gila woodpeckers"
        },
        {
          "modality": "text",
          "value": "Gilded flickers"
        }
      ],
      "correctIndex": 1,
      "explanation": "Tiny elf owls move into cavities that Gila woodpeckers and gilded flickers excavate and abandon, a key reason the saguaro is a keystone species. The woodpeckers and flickers dig fresh holes rather than reusing them.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "116las11j8zbc3"
    },
    {
      "id": "ot-plants-1",
      "shape": "mcq",
      "tags": [
        "ocotillo",
        "identification"
      ],
      "prompt": {
        "modality": "text",
        "value": "What does ocotillo look like for most of the year?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Broad evergreen leaves year-round"
        },
        {
          "modality": "text",
          "value": "Clusters of dry, thorny sticks",
          "short": "A cluster of dry thorny sticks"
        },
        {
          "modality": "text",
          "value": "A single tall barrel trunk",
          "short": "Just one tall barrel trunk"
        },
        {
          "modality": "text",
          "value": "Deeply checkered bark",
          "short": "Deeply checkered gray bark"
        }
      ],
      "correctIndex": 1,
      "explanation": "Ocotillo look like dry, thorny sticks most of the year, then leaf out and throw up red-orange flower spikes after spring rains.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "qvkiqdcrko5h"
    },
    {
      "id": "ot-plants-2",
      "shape": "mcq",
      "tags": [
        "alligator-juniper",
        "bark"
      ],
      "prompt": {
        "modality": "text",
        "value": "Alligator juniper is most easily recognized by its...?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Smooth peeling white bark"
        },
        {
          "modality": "text",
          "value": "Red-orange flower spikes"
        },
        {
          "modality": "text",
          "value": "Deeply checkered bark like alligator hide",
          "short": "Bark like alligator hide"
        },
        {
          "modality": "text",
          "value": "Giant multi-armed silhouette"
        }
      ],
      "correctIndex": 2,
      "explanation": "Alligator juniper is unmistakable for its deeply checkered bark that looks exactly like alligator hide. Red-orange spikes belong to ocotillo.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "vfqk4e1qlhzl8"
    },
    {
      "id": "ot-plants-3",
      "shape": "mcq",
      "tags": [
        "ocotillo",
        "hummingbirds"
      ],
      "prompt": {
        "modality": "text",
        "value": "Ocotillo's flower spikes are a vital nectar source for which migrating animals?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Hummingbirds"
        },
        {
          "modality": "text",
          "value": "Elf owls"
        },
        {
          "modality": "text",
          "value": "Coatimundi"
        },
        {
          "modality": "text",
          "value": "Bats"
        }
      ],
      "correctIndex": 0,
      "explanation": "After spring rains ocotillo produces brilliant red-orange flower spikes, a vital nectar source for migrating hummingbirds.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "5tpln8tqhu38"
    },
    {
      "id": "ot-plants-4",
      "shape": "mcq",
      "tags": [
        "ocotillo",
        "not"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement about ocotillo is NOT true?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Its flowers feed migrating hummingbirds",
          "short": "Its flowers feed the hummingbirds"
        },
        {
          "modality": "text",
          "value": "It keeps broad green leaves all year",
          "short": "It keeps green leaves all year"
        },
        {
          "modality": "text",
          "value": "It produces red-orange flower spikes after spring rains",
          "short": "It flowers red-orange after rains"
        },
        {
          "modality": "text",
          "value": "It looks like dry thorny sticks most of the year",
          "short": "It looks like dry thorny sticks"
        }
      ],
      "correctIndex": 1,
      "explanation": "Ocotillo drops and regrows leaves with each pulse of moisture; it does NOT stay leafy all year. The other statements are accurate.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "xn96ia1nymubm"
    },
    {
      "id": "ot-plants-5",
      "shape": "mcq",
      "tags": [
        "alligator-juniper",
        "apply"
      ],
      "prompt": {
        "modality": "text",
        "value": "You spot a mid-elevation tree whose bark is broken into deep square plates like reptile skin. What is it?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Saguaro"
        },
        {
          "modality": "text",
          "value": "Ocotillo"
        },
        {
          "modality": "text",
          "value": "Alligator juniper"
        },
        {
          "modality": "text",
          "value": "Palo verde"
        }
      ],
      "correctIndex": 2,
      "explanation": "The deeply checkered, alligator-hide bark identifies the alligator juniper, a long-lived tree of the oak and pine-oak zones.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "34iyclb5uji7"
    },
    {
      "id": "ot-insects-1",
      "shape": "mcq",
      "tags": [
        "palo-verde-beetle",
        "lifecycle"
      ],
      "prompt": {
        "modality": "text",
        "value": "How long does a palo verde beetle spend underground as a grub before emerging?"
      },
      "options": [
        {
          "modality": "text",
          "value": "6 to 8 months"
        },
        {
          "modality": "text",
          "value": "About 20 years"
        },
        {
          "modality": "text",
          "value": "3 to 4 years"
        },
        {
          "modality": "text",
          "value": "A few weeks"
        }
      ],
      "correctIndex": 2,
      "explanation": "Palo verde beetles spend 3 to 4 years underground feeding on tree roots before emerging during the summer monsoon as huge flying beetles.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1s0y6su1r5idw0"
    },
    {
      "id": "ot-insects-2",
      "shape": "mcq",
      "tags": [
        "palo-verde-beetle",
        "harmless"
      ],
      "prompt": {
        "modality": "text",
        "value": "Despite its alarming size, the palo verde beetle is...?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Aggressive and stinging"
        },
        {
          "modality": "text",
          "value": "Harmless to people"
        },
        {
          "modality": "text",
          "value": "Deadly venomous"
        },
        {
          "modality": "text",
          "value": "A crop-destroying pest"
        }
      ],
      "correctIndex": 1,
      "explanation": "The 3-plus-inch palo verde beetle is alarming but harmless, and even beneficial for aerating the soil.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1d37mpmzzvgm"
    },
    {
      "id": "ot-insects-3",
      "shape": "mcq",
      "tags": [
        "tarantula-hawk",
        "sting"
      ],
      "prompt": {
        "modality": "text",
        "value": "The tarantula hawk is notable among insects for having...?"
      },
      "options": [
        {
          "modality": "text",
          "value": "One of the most painful stings of any insect",
          "short": "Among the most painful stings"
        },
        {
          "modality": "text",
          "value": "A mild sting like a mosquito"
        },
        {
          "modality": "text",
          "value": "A venom that is fatal to humans"
        },
        {
          "modality": "text",
          "value": "No sting at all",
          "short": "No sting of any kind at all"
        }
      ],
      "correctIndex": 0,
      "explanation": "The tarantula hawk is a large wasp with one of the most painful stings of any insect, though it is best simply given a wide berth.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "g6hytds0xqt9"
    },
    {
      "id": "ot-insects-4",
      "shape": "mcq",
      "tags": [
        "tarantula-hawk",
        "parasitism"
      ],
      "prompt": {
        "modality": "text",
        "value": "How does the tarantula hawk use a tarantula?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Uses its silk to build a nest"
        },
        {
          "modality": "text",
          "value": "Shares its burrow peacefully",
          "short": "Shares the burrow peacefully with it"
        },
        {
          "modality": "text",
          "value": "Paralyzes it so its larva can eat it alive",
          "short": "Paralyzes it to feed its larva"
        },
        {
          "modality": "text",
          "value": "Eats it whole immediately",
          "short": "Swallows it whole immediately"
        }
      ],
      "correctIndex": 2,
      "explanation": "The tarantula hawk parasitizes tarantulas: it paralyzes a spider, drags it to a burrow, and lays an egg so the larva can consume it alive.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1poy3jv17d7gjz"
    },
    {
      "id": "ot-reptiles-1",
      "shape": "mcq",
      "tags": [
        "yarrows-lizard",
        "viviparous"
      ],
      "prompt": {
        "modality": "text",
        "value": "Yarrow's spiny lizard is unusual among reptiles because it...?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Sprints on its hind legs",
          "short": "Sprints on its own hind legs"
        },
        {
          "modality": "text",
          "value": "Lays eggs in deep sand"
        },
        {
          "modality": "text",
          "value": "Gives birth to live young"
        },
        {
          "modality": "text",
          "value": "Is venomous",
          "short": "Carries a venomous bite"
        }
      ],
      "correctIndex": 2,
      "explanation": "Yarrow's spiny lizard is viviparous (live-bearing), an adaptation that helps it survive cool high-elevation nights where eggs might not incubate.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "13e9s5ga6766m"
    },
    {
      "id": "ot-reptiles-2",
      "shape": "mcq",
      "tags": [
        "collared-lizard",
        "bipedal"
      ],
      "prompt": {
        "modality": "text",
        "value": "The collared lizard is known for its ability to...?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Swim across streams",
          "short": "Swim across fast streams"
        },
        {
          "modality": "text",
          "value": "Burrow underground for years"
        },
        {
          "modality": "text",
          "value": "Glide between trees",
          "short": "Glide between the tall trees"
        },
        {
          "modality": "text",
          "value": "Sprint on its hind legs across boulders",
          "short": "Run upright on hind legs"
        }
      ],
      "correctIndex": 3,
      "explanation": "The collared lizard can sprint bipedally, rearing onto its hind legs to run across boulder-strewn slopes. Long burrowing describes the Gila monster.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1kjb5uj1kklnwb"
    },
    {
      "id": "ot-reptiles-3",
      "shape": "mcq",
      "tags": [
        "gila-monster",
        "fossorial"
      ],
      "prompt": {
        "modality": "text",
        "value": "Roughly what share of its life does the Gila monster spend underground?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 50 percent"
        },
        {
          "modality": "text",
          "value": "About 90 percent"
        },
        {
          "modality": "text",
          "value": "About 10 percent"
        },
        {
          "modality": "text",
          "value": "About 25 percent"
        }
      ],
      "correctIndex": 1,
      "explanation": "The Gila monster spends up to 90 percent of its life underground, emerging mainly in late spring to raid eggs and nestlings.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "5oduc6974mm"
    },
    {
      "id": "ot-reptiles-4",
      "shape": "mcq",
      "tags": [
        "yarrows-lizard",
        "adaptation"
      ],
      "prompt": {
        "modality": "text",
        "value": "Live-bearing helps Yarrow's spiny lizard survive its habitat's...?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Extreme desert heat at low elevation",
          "short": "Extreme heat at low elevation"
        },
        {
          "modality": "text",
          "value": "Cool mountain nights that could stop eggs incubating",
          "short": "Cool nights that chill eggs"
        },
        {
          "modality": "text",
          "value": "Lack of insect prey",
          "short": "Too little insect prey to eat"
        },
        {
          "modality": "text",
          "value": "Frequent flooding of burrows"
        }
      ],
      "correctIndex": 1,
      "explanation": "Viviparity lets Yarrow's spiny lizard reproduce despite cool high pine-oak nights where laid eggs might not incubate.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "iyhbk61hjk1cq"
    },
    {
      "id": "ot-reptiles-5",
      "shape": "mcq",
      "tags": [
        "reptiles",
        "not"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which reptile-and-adaptation pairing is INCORRECT?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Yarrow's spiny lizard — gives birth to live young"
        },
        {
          "modality": "text",
          "value": "Gila monster — venomous and mostly underground"
        },
        {
          "modality": "text",
          "value": "Gila monster — sprints bipedally on its hind legs"
        },
        {
          "modality": "text",
          "value": "Collared lizard — runs on its hind legs across rocks"
        }
      ],
      "correctIndex": 2,
      "explanation": "Bipedal sprinting is the collared lizard's trait, not the Gila monster's. The Gila monster is a venomous, mostly-underground lizard.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "twaa23lqes4j"
    },
    {
      "id": "ot-fauna-1",
      "shape": "mcq",
      "tags": [
        "coatimundi",
        "recognition"
      ],
      "prompt": {
        "modality": "text",
        "value": "A troop of social, ring-tailed mammals foraging through oak-forest leaf litter with tails held high would be...?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Coatimundi"
        },
        {
          "modality": "text",
          "value": "Black bears"
        },
        {
          "modality": "text",
          "value": "Desert bighorn sheep"
        },
        {
          "modality": "text",
          "value": "Mountain lions"
        }
      ],
      "correctIndex": 0,
      "explanation": "Coatimundi are social, long-tailed mammals that forage in bands through the leaf litter, ringed tails held high.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "twvlwdhwmxnn"
    },
    {
      "id": "ot-fauna-2",
      "shape": "mcq",
      "tags": [
        "coatimundi",
        "family"
      ],
      "prompt": {
        "modality": "text",
        "value": "The coatimundi belongs to which animal family?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Cat"
        },
        {
          "modality": "text",
          "value": "Bear"
        },
        {
          "modality": "text",
          "value": "Dog"
        },
        {
          "modality": "text",
          "value": "Raccoon"
        }
      ],
      "correctIndex": 3,
      "explanation": "Coatimundi are social, long-tailed members of the raccoon family.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "q20hsdb7apln"
    },
    {
      "id": "ot-fauna-3",
      "shape": "mcq",
      "tags": [
        "gila-monster",
        "recognition"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which sky-island animal is one of the few venomous lizards on Earth?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Gila monster"
        },
        {
          "modality": "text",
          "value": "Collared lizard"
        },
        {
          "modality": "text",
          "value": "Coatimundi"
        },
        {
          "modality": "text",
          "value": "Yarrow's spiny lizard"
        }
      ],
      "correctIndex": 0,
      "explanation": "The Gila monster is one of the few venomous lizards on Earth. The collared and Yarrow's lizards are not venomous, and the coatimundi is a mammal.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1ldlzdwxcbhwm"
    },
    {
      "id": "ot-fauna-4",
      "shape": "mcq",
      "tags": [
        "yarrows-lizard",
        "recognition"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which sky-island reptile is described as live-bearing (viviparous)?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Yarrow's spiny lizard"
        },
        {
          "modality": "text",
          "value": "Gila monster"
        },
        {
          "modality": "text",
          "value": "Coatimundi"
        },
        {
          "modality": "text",
          "value": "Collared lizard"
        }
      ],
      "correctIndex": 0,
      "explanation": "Yarrow's spiny lizard is the live-bearing (viviparous) species, adapted to cool high pine-oak nights. The coatimundi is a mammal, not a reptile.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1jzi4wq172l07m"
    },
    {
      "id": "ot-hazard-facts-aspen-year",
      "shape": "mcq",
      "tags": [
        "aspen-fire",
        "wildfire"
      ],
      "prompt": {
        "modality": "text",
        "value": "In what year did the Aspen Fire burn much of Mount Lemmon, including parts of Summerhaven?"
      },
      "options": [
        {
          "modality": "text",
          "value": "2020"
        },
        {
          "modality": "text",
          "value": "2003"
        },
        {
          "modality": "text",
          "value": "2011"
        },
        {
          "modality": "text",
          "value": "1996"
        }
      ],
      "correctIndex": 1,
      "explanation": "The guide names the 2003 Aspen Fire, whose scars still mean lost shade, downed timber, and altered navigation on the mountain.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1n1c3d61b33w5o"
    },
    {
      "id": "ot-hazard-facts-aspen-mtn",
      "shape": "mcq",
      "tags": [
        "aspen-fire",
        "mount-lemmon"
      ],
      "prompt": {
        "modality": "text",
        "value": "The 2003 Aspen Fire burned much of which peak, including parts of the community of Summerhaven?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Mount Wrightson"
        },
        {
          "modality": "text",
          "value": "Mount Lemmon"
        },
        {
          "modality": "text",
          "value": "Mica Mountain"
        },
        {
          "modality": "text",
          "value": "Rincon Peak"
        }
      ],
      "correctIndex": 1,
      "explanation": "The Aspen Fire burned much of Mount Lemmon and parts of Summerhaven — a vivid lesson in how fire reshapes a sky island.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "p2kmk1momffp"
    },
    {
      "id": "ot-hazard-facts-snow-elev",
      "shape": "mcq",
      "tags": [
        "snow",
        "elevation"
      ],
      "prompt": {
        "modality": "text",
        "value": "Above roughly what elevation can snow and ice persist into spring on the high traverses?"
      },
      "options": [
        {
          "modality": "text",
          "value": "3,000 feet"
        },
        {
          "modality": "text",
          "value": "6,000 feet"
        },
        {
          "modality": "text",
          "value": "9,000 feet"
        },
        {
          "modality": "text",
          "value": "12,000 feet"
        }
      ],
      "correctIndex": 1,
      "explanation": "The guide says snow and ice can linger above about 6,000 feet into spring near Mica Mountain and Mount Lemmon — carry traction and check conditions.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1ersat216e8ppi"
    },
    {
      "id": "ot-wildlife-resp-bees",
      "shape": "mcq",
      "tags": [
        "bees",
        "response"
      ],
      "prompt": {
        "modality": "text",
        "value": "If Africanized bees attack, what does the guide say to do?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Curl up on the ground and cover your head"
        },
        {
          "modality": "text",
          "value": "Stand still and calmly swat them away"
        },
        {
          "modality": "text",
          "value": "Jump into the nearest water and wait them out"
        },
        {
          "modality": "text",
          "value": "Run in a straight line to an enclosed shelter"
        }
      ],
      "correctIndex": 3,
      "explanation": "Run in a straight line to a building or vehicle without flailing. Don't jump in water — the bees will wait for you to surface.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "mgw8x71jn0ee7"
    },
    {
      "id": "ot-wildlife-resp-lion",
      "shape": "mcq",
      "tags": [
        "mountain-lion",
        "response"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is the recommended response if you encounter a mountain lion?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Crouch low and make yourself as small as possible",
          "short": "Crouch low and make yourself small"
        },
        {
          "modality": "text",
          "value": "Make yourself big and back away slowly",
          "short": "Look big and back away slowly"
        },
        {
          "modality": "text",
          "value": "Climb the nearest tree to get above it",
          "short": "Climb the nearest tree above it"
        },
        {
          "modality": "text",
          "value": "Turn and run downhill as fast as you can",
          "short": "Turn and run downhill quickly"
        }
      ],
      "correctIndex": 1,
      "explanation": "Never run from a lion — running triggers a chase. Make yourself big and back away slowly instead.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "f7kfvv1togvh"
    },
    {
      "id": "ot-wildlife-resp-bears-food",
      "shape": "mcq",
      "tags": [
        "black-bears",
        "food-storage"
      ],
      "prompt": {
        "modality": "text",
        "value": "How does the guide recommend storing food and scented items to avoid black bears in camp?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Use the bear boxes provided at camps",
          "short": "Use the bear boxes at camps"
        },
        {
          "modality": "text",
          "value": "Hang it from your tent's rain fly",
          "short": "Hang it from your tent's fly"
        },
        {
          "modality": "text",
          "value": "Bury it a short distance from your tent",
          "short": "Bury it away from your tent"
        },
        {
          "modality": "text",
          "value": "Keep it inside your sleeping bag overnight",
          "short": "Keep it in your sleeping bag"
        }
      ],
      "correctIndex": 0,
      "explanation": "Store all food and scented items properly using the bear boxes at camps, and keep a clean camp.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1w2kq4oublm2w"
    },
    {
      "id": "ot-wildlife-resp-snake-log",
      "shape": "mcq",
      "tags": [
        "rattlesnakes",
        "response"
      ],
      "prompt": {
        "modality": "text",
        "value": "To reduce rattlesnake risk on rocky trails, how should you deal with logs across the path?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Step on top of the log rather than blindly over it",
          "short": "Step on top rather than over it"
        },
        {
          "modality": "text",
          "value": "Straddle the log and pause on top"
        },
        {
          "modality": "text",
          "value": "Step blindly over the log to keep momentum",
          "short": "Step blindly over to keep momentum"
        },
        {
          "modality": "text",
          "value": "Kick the log aside before crossing"
        }
      ],
      "correctIndex": 0,
      "explanation": "Step on top of logs rather than over them blindly — a snake could be resting on the far side. Watch hand and foot placement and give snakes room to retreat.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1t7w3fhy60u0j"
    },
    {
      "id": "ot-wildlife-resp-snake-id",
      "shape": "mcq",
      "tags": [
        "rattlesnakes",
        "species"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which two highly venomous rattlesnakes does this segment specifically name?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Copperhead and cottonmouth"
        },
        {
          "modality": "text",
          "value": "Coral snake and kingsnake"
        },
        {
          "modality": "text",
          "value": "Diamondback and sidewinder"
        },
        {
          "modality": "text",
          "value": "Mohave and tiger rattlesnake"
        }
      ],
      "correctIndex": 3,
      "explanation": "The guide calls out the highly venomous Mohave and the tiger rattlesnake, common across lower and middle elevations.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "ii2w4b10sh1az"
    },
    {
      "id": "ot-wildlife-id-bees",
      "shape": "mcq",
      "tags": [
        "bees",
        "identify"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which aggressive insect is established across the region and fiercely defends its colony against anyone who ventures too close?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Tarantula hawks"
        },
        {
          "modality": "text",
          "value": "Paper wasps"
        },
        {
          "modality": "text",
          "value": "Fire ants"
        },
        {
          "modality": "text",
          "value": "Africanized bees"
        }
      ],
      "correctIndex": 3,
      "explanation": "Africanized ('killer') bees are established region-wide and defend their hives aggressively — give any hive a wide berth.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "gnrzvk4v0wua"
    },
    {
      "id": "ot-wildlife-id-predators",
      "shape": "mcq",
      "tags": [
        "predators",
        "identify"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which large predators does the guide say inhabit the mid-to-high elevations of both ranges?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Grizzly bears and elk"
        },
        {
          "modality": "text",
          "value": "Bobcats and badgers"
        },
        {
          "modality": "text",
          "value": "Gray wolves and coyotes"
        },
        {
          "modality": "text",
          "value": "Black bears and mountain lions"
        }
      ],
      "correctIndex": 3,
      "explanation": "Black bears and mountain lions inhabit the mid-to-high elevations of both the Rincons and Catalinas.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "lirnhb7e1kgb"
    },
    {
      "id": "ot-wildlife-id-reptiles",
      "shape": "mcq",
      "tags": [
        "rattlesnakes",
        "identify"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which venomous reptiles does this segment's guide name as common at the lower and middle elevations?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Gila monsters"
        },
        {
          "modality": "text",
          "value": "Coral snakes"
        },
        {
          "modality": "text",
          "value": "Rattlesnakes"
        },
        {
          "modality": "text",
          "value": "Kingsnakes"
        }
      ],
      "correctIndex": 2,
      "explanation": "The guide names only rattlesnakes — including the Mohave and tiger rattlesnake — as common at lower and middle elevations on rocky trails.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1o9i0s1gfw290"
    },
    {
      "id": "ot-wildlife-id-not-hazard",
      "shape": "mcq",
      "tags": [
        "identify",
        "palo-verde-beetle"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which of these creatures is NOT one of the segment's dangerous animals — the guide calls it harmless?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Black bears"
        },
        {
          "modality": "text",
          "value": "Rattlesnakes"
        },
        {
          "modality": "text",
          "value": "Giant palo verde beetle"
        },
        {
          "modality": "text",
          "value": "Africanized bees"
        }
      ],
      "correctIndex": 2,
      "explanation": "The giant palo verde beetle is a myth-buster: despite its 3+ inch size it doesn't sting and is harmless, while bears, bees, and rattlesnakes are real hazards.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "10ue5q3wiqtjp"
    },
    {
      "id": "ot-wildlife-id-lion",
      "shape": "mcq",
      "tags": [
        "mountain-lion",
        "identify"
      ],
      "prompt": {
        "modality": "text",
        "value": "According to the guide, which animal should you never run from — instead making yourself big and backing away slowly?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Bobcat"
        },
        {
          "modality": "text",
          "value": "Coyote"
        },
        {
          "modality": "text",
          "value": "Gray fox"
        },
        {
          "modality": "text",
          "value": "Mountain lion"
        }
      ],
      "correctIndex": 3,
      "explanation": "The guide's 'never run, make yourself big, back away slowly' advice is specifically for the mountain lion; the smaller coyote, bobcat, and fox aren't the target of that guidance.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1mshttl1o8wujl"
    },
    {
      "id": "ot-rincon-chimenea",
      "shape": "mcq",
      "tags": [
        "chimenea",
        "passage-9"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which source is the first seasonal water northbound in Passage 9, draining the largest watershed in the Rincons?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Rincon Creek"
        },
        {
          "modality": "text",
          "value": "Chimenea Creek"
        },
        {
          "modality": "text",
          "value": "Grass Shack"
        },
        {
          "modality": "text",
          "value": "Cienega Creek"
        }
      ],
      "correctIndex": 1,
      "explanation": "Chimenea Creek is the first seasonal water after entering Saguaro NP in Passage 9 and drains the largest watershed in the Rincons. Rincon Creek and Cienega Creek sit lower in Passage 8.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1v6uat0ssf9n6"
    },
    {
      "id": "ot-rincon-lastfill",
      "shape": "mcq",
      "tags": [
        "rincon-creek",
        "passage-8"
      ],
      "prompt": {
        "modality": "text",
        "value": "Near the Saguaro NP boundary, which seasonal source is the effective last fill before the long Passage 9 climb?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Italian Spring"
        },
        {
          "modality": "text",
          "value": "Grass Shack"
        },
        {
          "modality": "text",
          "value": "Chimenea Creek"
        },
        {
          "modality": "text",
          "value": "Rincon Creek"
        }
      ],
      "correctIndex": 3,
      "explanation": "Rincon Creek, near Passage 8's northern end at the park boundary, carries seasonal flow and is the last reliable water before the climb. Chimenea, Grass Shack, and Italian Spring lie higher in Passage 9.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "v77iby1j1r3u0"
    },
    {
      "id": "ot-rincon-grass-elev",
      "shape": "mcq",
      "tags": [
        "grass-shack",
        "elevation"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is the approximate elevation of Grass Shack, the mid-Passage 9 campsite and water source?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 6,708 ft"
        },
        {
          "modality": "text",
          "value": "About 4,200 ft"
        },
        {
          "modality": "text",
          "value": "About 7,920 ft"
        },
        {
          "modality": "text",
          "value": "About 5,300 ft"
        }
      ],
      "correctIndex": 3,
      "explanation": "Grass Shack sits at about 5,300 ft along Chimenea Creek. 6,708 ft is Italian Spring and 7,920 ft is Manning Camp, both higher on the climb.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1s6wbdkrql59i"
    },
    {
      "id": "ot-rincon-italian-elev",
      "shape": "mcq",
      "tags": [
        "italian-spring",
        "elevation"
      ],
      "prompt": {
        "modality": "text",
        "value": "Italian Spring, on Mica Mountain's north descent, sits at roughly what elevation?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 7,920 ft"
        },
        {
          "modality": "text",
          "value": "About 5,300 ft"
        },
        {
          "modality": "text",
          "value": "About 3,500 ft"
        },
        {
          "modality": "text",
          "value": "About 6,708 ft"
        }
      ],
      "correctIndex": 3,
      "explanation": "The Italian Spring trail junction is around 6,708 ft, below Manning Camp (7,920 ft) and above Grass Shack (5,300 ft).",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "j5zfd6c6lep2"
    },
    {
      "id": "ot-rincon-not",
      "shape": "mcq",
      "tags": [
        "rincon",
        "discriminate"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which of these is NOT a Rincon (Passage 8-9) water source?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Italian Spring"
        },
        {
          "modality": "text",
          "value": "Grass Shack"
        },
        {
          "modality": "text",
          "value": "Chimenea Creek"
        },
        {
          "modality": "text",
          "value": "Lemmon Creek"
        }
      ],
      "correctIndex": 3,
      "explanation": "Lemmon Creek is a Catalina source near Marshall Saddle in Passage 11. Chimenea Creek, Grass Shack, and Italian Spring are all Rincon sources in Passages 8-9.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1t5wuww5eisw"
    },
    {
      "id": "ot-manning-elev",
      "shape": "mcq",
      "tags": [
        "manning",
        "elevation"
      ],
      "prompt": {
        "modality": "text",
        "value": "Near the top of the Rincon climb, at what approximate elevation is Manning Camp?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 5,300 ft"
        },
        {
          "modality": "text",
          "value": "About 6,000 ft"
        },
        {
          "modality": "text",
          "value": "About 6,708 ft"
        },
        {
          "modality": "text",
          "value": "About 7,920 ft"
        }
      ],
      "correctIndex": 3,
      "explanation": "Manning Camp sits at about 7,920 ft, the high point among the named Rincon sources. Italian Spring is ~6,708 ft and Grass Shack ~5,300 ft.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1q1tvzihmiw4o"
    },
    {
      "id": "ot-manning-dist",
      "shape": "mcq",
      "tags": [
        "manning",
        "distance"
      ],
      "prompt": {
        "modality": "text",
        "value": "How long is the carry from Manning Camp down to Italian Spring in Passage 9?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 10 to 12 miles"
        },
        {
          "modality": "text",
          "value": "Less than a mile",
          "short": "Less than one mile"
        },
        {
          "modality": "text",
          "value": "About 7 miles",
          "short": "About 7 miles total"
        },
        {
          "modality": "text",
          "value": "About 3 to 4 miles"
        }
      ],
      "correctIndex": 3,
      "explanation": "The Manning-to-Italian-Spring leg runs only about 3 to 4 miles, a short and useful figure when rationing water on the descent.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "9ldvy01x4i340"
    },
    {
      "id": "ot-manning-descent",
      "shape": "mcq",
      "tags": [
        "manning",
        "descent"
      ],
      "prompt": {
        "modality": "text",
        "value": "Roughly how much elevation does the trail lose from Manning Camp to Italian Spring?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 2,500 feet"
        },
        {
          "modality": "text",
          "value": "About 1,200 feet"
        },
        {
          "modality": "text",
          "value": "About 400 feet"
        },
        {
          "modality": "text",
          "value": "About 3,800 feet"
        }
      ],
      "correctIndex": 1,
      "explanation": "The leg is a gentle descent of roughly 1,200 feet, from about 7,920 ft at Manning down to about 6,708 ft at Italian Spring.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1l1560l16ywbvn"
    },
    {
      "id": "ot-manning-attrib",
      "shape": "mcq",
      "tags": [
        "manning",
        "dependability"
      ],
      "prompt": {
        "modality": "text",
        "value": "Whose description of Manning Camp's spring as almost always available makes it the most dependable source on the stretch?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The Coronado National Forest"
        },
        {
          "modality": "text",
          "value": "The Park Service",
          "short": "The National Park Service"
        },
        {
          "modality": "text",
          "value": "The Rincon Mountain Visitor Center",
          "short": "The Rincon Visitor Center"
        },
        {
          "modality": "text",
          "value": "The Arizona Trail Association"
        }
      ],
      "correctIndex": 1,
      "explanation": "The Park Service describes Manning Camp's spring as almost always available. The Coronado NF calls Italian Spring a 'must stop'; the ATA flags Passage 10 as not reliable.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1xvw8r61yutah0"
    },
    {
      "id": "ot-catalina-caliente",
      "shape": "mcq",
      "tags": [
        "caliente",
        "passage-10"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which Passage 10 creek runs only seasonally under big cottonwoods and is flagged by the ATA as 'not reliable'?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Chimenea Creek"
        },
        {
          "modality": "text",
          "value": "Lemmon Creek"
        },
        {
          "modality": "text",
          "value": "West Fork of Sabino Canyon"
        },
        {
          "modality": "text",
          "value": "Caliente Creek"
        }
      ],
      "correctIndex": 3,
      "explanation": "Caliente Creek, crossed early in Passage 10, runs only seasonally and the ATA flags the section as 'not reliable.' Lemmon Creek and Sabino Canyon are Passage 11 sources.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "117u04f1odpoob"
    },
    {
      "id": "ot-catalina-lemmon",
      "shape": "mcq",
      "tags": [
        "lemmon-creek",
        "passage-11"
      ],
      "prompt": {
        "modality": "text",
        "value": "On Passage 11, which seasonal source flows high up near Marshall Saddle?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Hutch's Pool"
        },
        {
          "modality": "text",
          "value": "High Jinks Ranch"
        },
        {
          "modality": "text",
          "value": "Caliente Creek"
        },
        {
          "modality": "text",
          "value": "Lemmon Creek"
        }
      ],
      "correctIndex": 3,
      "explanation": "Lemmon Creek flows seasonally high near Marshall Saddle. Hutch's Pool is the dependable low source, and High Jinks Ranch is a Passage 12 source on Oracle Ridge.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1eon7tekaqadg"
    },
    {
      "id": "ot-catalina-highjinks",
      "shape": "mcq",
      "tags": [
        "high-jinks",
        "passage-12"
      ],
      "prompt": {
        "modality": "text",
        "value": "On the dry Oracle Ridge (Passage 12), the ATA lists only Summerhaven and which mid-passage source?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Hutch's Pool"
        },
        {
          "modality": "text",
          "value": "High Jinks Ranch"
        },
        {
          "modality": "text",
          "value": "Romero Pass"
        },
        {
          "modality": "text",
          "value": "Molino Basin"
        }
      ],
      "correctIndex": 1,
      "explanation": "The ATA lists only Summerhaven at the top and High Jinks Ranch mid-passage for the shadeless Passage 12 descent to Oracle. Romero Pass has no spring on the main route.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "dfc17w18t24cg"
    },
    {
      "id": "ot-catalina-not",
      "shape": "mcq",
      "tags": [
        "catalina",
        "discriminate"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which of these is NOT a Catalina or Redington (Passage 10-12) water source?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Grass Shack"
        },
        {
          "modality": "text",
          "value": "Lemmon Creek"
        },
        {
          "modality": "text",
          "value": "High Jinks Ranch"
        },
        {
          "modality": "text",
          "value": "Caliente Creek"
        }
      ],
      "correctIndex": 0,
      "explanation": "Grass Shack is a Rincon source on Passage 9. Caliente Creek (P10), Lemmon Creek (P11), and High Jinks Ranch (P12) all lie in the drier Catalina/Redington stretch.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1oy7zw21vuhfnk"
    },
    {
      "id": "ot-wor-1",
      "shape": "mcq",
      "tags": [
        "elevation",
        "passage-11"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 11's on-trail high point, near the Wilderness of Rocks, sits at roughly what elevation?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 3,640 ft"
        },
        {
          "modality": "text",
          "value": "About 6,000 ft"
        },
        {
          "modality": "text",
          "value": "About 8,200 ft"
        },
        {
          "modality": "text",
          "value": "About 4,700 ft"
        }
      ],
      "correctIndex": 2,
      "explanation": "The Passage 11 high point sits around 8,200 ft in the cool conifer zone below Mount Lemmon. 6,000 ft is Romero Pass, 4,700 ft is Gordon Hirabayashi, and 3,640 ft is the Sabino low point.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1iqm04a1fky2im"
    },
    {
      "id": "ot-wor-2",
      "shape": "mcq",
      "tags": [
        "wilderness-of-rocks",
        "geography"
      ],
      "prompt": {
        "modality": "text",
        "value": "The Wilderness of Rocks lies within which wilderness of the Santa Catalinas?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Oracle Ridge Wilderness"
        },
        {
          "modality": "text",
          "value": "Sabino Canyon Wilderness"
        },
        {
          "modality": "text",
          "value": "Pusch Ridge Wilderness"
        },
        {
          "modality": "text",
          "value": "Bighorn Sheep Management Area"
        }
      ],
      "correctIndex": 2,
      "explanation": "The Wilderness of Rocks is a sub-alpine granite garden in the Pusch Ridge Wilderness. The Bighorn Sheep Management Area borders Romero Pass but is not where these rock formations sit.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "sqc73e1fj4w0g"
    },
    {
      "id": "ot-wor-3",
      "shape": "mcq",
      "tags": [
        "wilderness-of-rocks",
        "terrain"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which best describes the terrain of the Wilderness of Rocks?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A loose, exposed ridgeline descent",
          "short": "A loose exposed ridgeline descent"
        },
        {
          "modality": "text",
          "value": "A high-desert grassland bowl"
        },
        {
          "modality": "text",
          "value": "A sub-alpine garden of sculpted granite formations",
          "short": "A garden of sculpted granite"
        },
        {
          "modality": "text",
          "value": "A deep granite-walled canyon corridor",
          "short": "A deep granite-walled corridor"
        }
      ],
      "correctIndex": 2,
      "explanation": "The Wilderness of Rocks is a sub-alpine garden of weathered, sculpted granite. The canyon corridor describes Sabino, the grassland bowl is Molino Basin, and the exposed ridge is Red Ridge.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1cn8wpp1vn4el3"
    },
    {
      "id": "ot-rm-1",
      "shape": "mcq",
      "tags": [
        "romero-pass",
        "elevation"
      ],
      "prompt": {
        "modality": "text",
        "value": "Romero Pass, the saddle where the AZT climbs toward the Wilderness of Rocks, sits at about what elevation?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 3,640 ft"
        },
        {
          "modality": "text",
          "value": "About 4,500 ft"
        },
        {
          "modality": "text",
          "value": "About 8,000 ft"
        },
        {
          "modality": "text",
          "value": "About 6,000 ft"
        }
      ],
      "correctIndex": 3,
      "explanation": "Romero Pass is a saddle around 6,000 ft. 8,000 ft is Marshall Gulch, 4,500 ft is Molino Basin, and 3,640 ft is the Sabino Canyon low point.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "tmmrvtnal4e1"
    },
    {
      "id": "ot-rm-2",
      "shape": "mcq",
      "tags": [
        "marshall-gulch",
        "elevation"
      ],
      "prompt": {
        "modality": "text",
        "value": "Marshall Gulch, at the top of Summerhaven's road, sits at roughly what elevation?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 4,500 ft"
        },
        {
          "modality": "text",
          "value": "About 8,000 ft"
        },
        {
          "modality": "text",
          "value": "About 4,700 ft"
        },
        {
          "modality": "text",
          "value": "About 6,000 ft"
        }
      ],
      "correctIndex": 1,
      "explanation": "Marshall Gulch is around 8,000 ft, the high-point gateway to the Oracle Ridge descent. 6,000 ft is Romero Pass, 4,700 ft is Gordon Hirabayashi, and 4,500 ft is Molino Basin.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "b3t3vt16pdq5f"
    },
    {
      "id": "ot-rm-3",
      "shape": "mcq",
      "tags": [
        "marshall-gulch",
        "passage-boundary"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which landmark marks the boundary between Passage 11 and Passage 12?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Gordon Hirabayashi Campground"
        },
        {
          "modality": "text",
          "value": "Molino Basin"
        },
        {
          "modality": "text",
          "value": "Marshall Gulch"
        },
        {
          "modality": "text",
          "value": "Romero Pass"
        }
      ],
      "correctIndex": 2,
      "explanation": "Marshall Gulch marks the Passage 11/12 boundary. Gordon Hirabayashi is the Passage 10/11 boundary, and Romero Pass and Molino Basin are landmarks within the crossing.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "11u1wtk4rjhse"
    },
    {
      "id": "ot-rm-4",
      "shape": "mcq",
      "tags": [
        "romero-pass",
        "geography"
      ],
      "prompt": {
        "modality": "text",
        "value": "Romero Pass sits on the eastern edge of which protected area?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Pusch Ridge Wilderness"
        },
        {
          "modality": "text",
          "value": "Bighorn Sheep Management Area"
        },
        {
          "modality": "text",
          "value": "Molino Basin grassland"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge corridor"
        }
      ],
      "correctIndex": 1,
      "explanation": "Romero Pass sits on the eastern edge of the Bighorn Sheep Management Area and ties together several major trails. The Wilderness of Rocks, not the pass, lies in the Pusch Ridge Wilderness.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "11u1am3xoqyw5"
    },
    {
      "id": "ot-rm-5",
      "shape": "mcq",
      "tags": [
        "marshall-gulch",
        "which-not"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement about Marshall Gulch is NOT correct?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Lemmon Creek flows near its saddle"
        },
        {
          "modality": "text",
          "value": "It sits at about 8,000 ft",
          "short": "It sits at about 8,000 feet"
        },
        {
          "modality": "text",
          "value": "It is the low point of Passage 11 at about 3,640 ft",
          "short": "It is Passage 11's low point"
        },
        {
          "modality": "text",
          "value": "It marks the Passage 11/12 boundary"
        }
      ],
      "correctIndex": 2,
      "explanation": "The 3,640 ft low point is the West Fork of Sabino Canyon, not Marshall Gulch. Marshall Gulch is a high saddle near 8,000 ft with Lemmon Creek, marking the Passage 11/12 boundary.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1j1klz81m88vuo"
    },
    {
      "id": "ot-ch-1",
      "shape": "mcq",
      "tags": [
        "catalina-highway",
        "passage-11"
      ],
      "prompt": {
        "modality": "text",
        "value": "At the start of which passage must AZT hikers cross the Catalina (Hitchcock) Highway on foot?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Passage 10"
        },
        {
          "modality": "text",
          "value": "Passage 12"
        },
        {
          "modality": "text",
          "value": "Passage 9"
        },
        {
          "modality": "text",
          "value": "Passage 11"
        }
      ],
      "correctIndex": 3,
      "explanation": "The paved Catalina Highway crosses the AZT at the start of Passage 11, just south of Gordon Hirabayashi Campground.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "jxswrk17r5mfu"
    },
    {
      "id": "ot-ch-2",
      "shape": "mcq",
      "tags": [
        "catalina-highway",
        "elevation"
      ],
      "prompt": {
        "modality": "text",
        "value": "The Catalina Highway climbs roughly how much from Tucson to Mount Lemmon?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 3,640 ft"
        },
        {
          "modality": "text",
          "value": "About 8,200 ft"
        },
        {
          "modality": "text",
          "value": "About 2,300 ft"
        },
        {
          "modality": "text",
          "value": "About 5,000 ft"
        }
      ],
      "correctIndex": 3,
      "explanation": "The National Scenic Byway climbs roughly 5,000 ft from Tucson to Mount Lemmon. 2,300 ft is Passage 10's gain, 8,200 ft is the Passage 11 high point, and 3,640 ft is the Sabino low.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "t77l1518bi7wn"
    },
    {
      "id": "ot-ch-3",
      "shape": "mcq",
      "tags": [
        "catalina-highway",
        "designation"
      ],
      "prompt": {
        "modality": "text",
        "value": "The Catalina (Hitchcock) Highway carries what federal designation?"
      },
      "options": [
        {
          "modality": "text",
          "value": "National Recreation Area"
        },
        {
          "modality": "text",
          "value": "National Wilderness Area"
        },
        {
          "modality": "text",
          "value": "National Scenic Byway"
        },
        {
          "modality": "text",
          "value": "National Historic Trail"
        }
      ],
      "correctIndex": 2,
      "explanation": "The paved Catalina Highway is a National Scenic Byway that climbs to Mount Lemmon. The other designations do not apply to this road crossing.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "mp5pse2wd2ow"
    },
    {
      "id": "ot-ch-4",
      "shape": "mcq",
      "tags": [
        "catalina-highway",
        "location"
      ],
      "prompt": {
        "modality": "text",
        "value": "The AZT's Catalina Highway crossing lies just south of which landmark?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Marshall Gulch"
        },
        {
          "modality": "text",
          "value": "Gordon Hirabayashi Campground"
        },
        {
          "modality": "text",
          "value": "Wilderness of Rocks"
        },
        {
          "modality": "text",
          "value": "Summerhaven"
        }
      ],
      "correctIndex": 1,
      "explanation": "Hikers cross the highway just south of Gordon Hirabayashi Campground at the start of Passage 11. Marshall Gulch, Summerhaven, and the Wilderness of Rocks lie higher up the range.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "13861jd1hh9m17"
    },
    {
      "id": "ot-ch-5",
      "shape": "mcq",
      "tags": [
        "catalina-highway",
        "naming"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is the other common name for the Catalina Highway?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Sabino Highway"
        },
        {
          "modality": "text",
          "value": "Hitchcock Highway"
        },
        {
          "modality": "text",
          "value": "Lemmon Highway"
        },
        {
          "modality": "text",
          "value": "Oracle Highway"
        }
      ],
      "correctIndex": 1,
      "explanation": "The Catalina Highway is also known as the Hitchcock Highway. The other names are not used for this National Scenic Byway.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "is1t05x7eral"
    },
    {
      "id": "ot-sm-1",
      "shape": "mcq",
      "tags": [
        "sabino-canyon",
        "terrain"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which best describes the West Fork of Sabino Canyon?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A sub-alpine granite garden between two passes",
          "short": "A sub-alpine garden of granite"
        },
        {
          "modality": "text",
          "value": "A high-desert grassland basin at about 4,500 ft",
          "short": "A high-desert grassland basin"
        },
        {
          "modality": "text",
          "value": "A deep, granite-walled corridor and the low point of Passage 11",
          "short": "A deep granite low-point corridor"
        },
        {
          "modality": "text",
          "value": "A loose ridgeline descent from Summerhaven",
          "short": "A loose ridgeline from Summerhaven"
        }
      ],
      "correctIndex": 2,
      "explanation": "The West Fork of Sabino Canyon is a deep, granite-walled corridor and the low point of Passage 11. The other descriptions match the Wilderness of Rocks, Molino Basin, and Red Ridge.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "u6c8rr1fkx3nn"
    },
    {
      "id": "ot-sm-2",
      "shape": "mcq",
      "tags": [
        "molino-basin",
        "elevation"
      ],
      "prompt": {
        "modality": "text",
        "value": "Molino Basin, on the lower south slope of the Catalinas, sits at about what elevation?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 6,000 ft"
        },
        {
          "modality": "text",
          "value": "About 8,200 ft"
        },
        {
          "modality": "text",
          "value": "About 3,640 ft"
        },
        {
          "modality": "text",
          "value": "About 4,500 ft"
        }
      ],
      "correctIndex": 3,
      "explanation": "Molino Basin is a high-desert grassland bowl around 4,500 ft. 3,640 ft is the Sabino low, 6,000 ft is Romero Pass, and 8,200 ft is the Passage 11 high point.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "12h9v8pvwqx2"
    },
    {
      "id": "ot-sm-3",
      "shape": "mcq",
      "tags": [
        "sabino-canyon",
        "water"
      ],
      "prompt": {
        "modality": "text",
        "value": "Hutch's Pool and the waters of Sabino Creek are found in which landmark?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Molino Basin"
        },
        {
          "modality": "text",
          "value": "Red Ridge"
        },
        {
          "modality": "text",
          "value": "West Fork of Sabino Canyon"
        },
        {
          "modality": "text",
          "value": "Marshall Gulch"
        }
      ],
      "correctIndex": 2,
      "explanation": "Hutch's Pool and Sabino Creek are in the West Fork of Sabino Canyon. Molino Basin has Molino Creek, and Marshall Gulch has Lemmon Creek.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1qk59ja1fslghi"
    },
    {
      "id": "ot-sm-4",
      "shape": "mcq",
      "tags": [
        "molino-basin",
        "terrain"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which best describes Molino Basin?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A high-desert grassland bowl crossed by the Catalina Highway",
          "short": "A grassland bowl crossed by highway"
        },
        {
          "modality": "text",
          "value": "A saddle on the Romero Trail",
          "short": "A high saddle on the Romero Trail"
        },
        {
          "modality": "text",
          "value": "A sub-alpine garden of sculpted granite",
          "short": "A garden of sculpted granite"
        },
        {
          "modality": "text",
          "value": "A granite-walled canyon holding Hutch's Pool",
          "short": "A canyon holding Hutch's Pool"
        }
      ],
      "correctIndex": 0,
      "explanation": "Molino Basin is a high-desert grassland bowl crossed by the Catalina Highway. The canyon describes Sabino, the granite garden is the Wilderness of Rocks, and the saddle is Romero Pass.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "3ff50r1q36xl1"
    },
    {
      "id": "ot-sm-5",
      "shape": "mcq",
      "tags": [
        "molino-basin",
        "passage-10"
      ],
      "prompt": {
        "modality": "text",
        "value": "The AZT drops into Molino Basin at the end of which passage's descent?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Passage 10"
        },
        {
          "modality": "text",
          "value": "Passage 12"
        },
        {
          "modality": "text",
          "value": "Passage 9"
        },
        {
          "modality": "text",
          "value": "Passage 11"
        }
      ],
      "correctIndex": 0,
      "explanation": "The AZT drops into Molino Basin at the end of Passage 10's descent. Passage 11 climbs the high Catalina country and Passage 12 descends Oracle Ridge.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "sdg268sjll6s"
    },
    {
      "id": "ot-rg-1",
      "shape": "mcq",
      "tags": [
        "red-ridge",
        "passage-12"
      ],
      "prompt": {
        "modality": "text",
        "value": "'Red Ridge' is the official alternate name the ATA and Forest Service use for which passage?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Passage 10"
        },
        {
          "modality": "text",
          "value": "Passage 12"
        },
        {
          "modality": "text",
          "value": "Passage 11"
        },
        {
          "modality": "text",
          "value": "Passage 9"
        }
      ],
      "correctIndex": 1,
      "explanation": "'Red Ridge' is the official alternate name for Passage 12, the loose, exposed descent toward Oracle. Passages 10 and 11 cover the lower crossing and the high Catalina country.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1b9v74d2k2nlf"
    },
    {
      "id": "ot-rg-2",
      "shape": "mcq",
      "tags": [
        "gordon-hirabayashi",
        "elevation"
      ],
      "prompt": {
        "modality": "text",
        "value": "Gordon Hirabayashi Campground, the Passage 10/11 boundary, sits at about what elevation?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 4,700 ft"
        },
        {
          "modality": "text",
          "value": "About 8,200 ft"
        },
        {
          "modality": "text",
          "value": "About 4,500 ft"
        },
        {
          "modality": "text",
          "value": "About 6,000 ft"
        }
      ],
      "correctIndex": 0,
      "explanation": "Gordon Hirabayashi Campground sits around 4,700 ft and is open year-round but waterless. 4,500 ft is Molino Basin, 6,000 ft is Romero Pass, and 8,200 ft is the Passage 11 high point.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1jzhsdyky7blg"
    },
    {
      "id": "ot-rg-3",
      "shape": "mcq",
      "tags": [
        "passage-10",
        "elevation-gain"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 10 involves roughly how much cumulative elevation gain across its hot, open miles?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 8,200 ft"
        },
        {
          "modality": "text",
          "value": "About 2,300 ft"
        },
        {
          "modality": "text",
          "value": "About 4,700 ft"
        },
        {
          "modality": "text",
          "value": "About 5,000 ft"
        }
      ],
      "correctIndex": 1,
      "explanation": "Passage 10 does roughly 2,300 ft of cumulative climbing. 5,000 ft is the Catalina Highway's rise, 4,700 ft is Gordon Hirabayashi's elevation, and 8,200 ft is the Passage 11 high point.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1f5lab0k9hgc6"
    },
    {
      "id": "ot-rg-4",
      "shape": "mcq",
      "tags": [
        "red-ridge",
        "summerhaven"
      ],
      "prompt": {
        "modality": "text",
        "value": "Red Ridge is the opening ridgeline descent from which place at the start of Passage 12?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Summerhaven"
        },
        {
          "modality": "text",
          "value": "Romero Pass"
        },
        {
          "modality": "text",
          "value": "Molino Basin"
        },
        {
          "modality": "text",
          "value": "Oracle"
        }
      ],
      "correctIndex": 0,
      "explanation": "Red Ridge drops from Summerhaven at the start of Passage 12 before the trail pivots onto Oracle Ridge for the long plunge toward Oracle.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "12gafa6w0ecuy"
    },
    {
      "id": "ot-rg-5",
      "shape": "mcq",
      "tags": [
        "gordon-hirabayashi",
        "water"
      ],
      "prompt": {
        "modality": "text",
        "value": "Gordon Hirabayashi Campground is open year-round but has what notable limitation?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It is waterless",
          "short": "It has no water source"
        },
        {
          "modality": "text",
          "value": "It sits above 8,000 ft"
        },
        {
          "modality": "text",
          "value": "It is closed in summer"
        },
        {
          "modality": "text",
          "value": "It floods seasonally"
        }
      ],
      "correctIndex": 0,
      "explanation": "Gordon Hirabayashi Campground is open year-round but waterless, so hikers must plan water elsewhere. The seasonal-closure trait belongs to Molino Basin's campground.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "leylwb1vrscwb"
    },
    {
      "id": "ot-bikes-1",
      "shape": "mcq",
      "tags": [
        "bikes",
        "wilderness"
      ],
      "prompt": {
        "modality": "text",
        "value": "Where are mountain bikes prohibited on this stretch of the AZT?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Coronado National Forest (Passage 10)",
          "short": "Coronado Forest (Passage 10)"
        },
        {
          "modality": "text",
          "value": "Summerhaven area (Passage 12)"
        },
        {
          "modality": "text",
          "value": "Rincon Mountain Wilderness (Passage 9)",
          "short": "Rincon Wilderness (Passage 9)"
        },
        {
          "modality": "text",
          "value": "American Flag Ranch (Passage 12)"
        }
      ],
      "correctIndex": 2,
      "explanation": "Bikes are banned in the Rincon Mountain Wilderness (Passage 9) and the Pusch Ridge Wilderness portion of Passage 11. The Coronado forest passages otherwise allow riding.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "11kv7vysam34q"
    },
    {
      "id": "ot-bikes-2",
      "shape": "mcq",
      "tags": [
        "bikes",
        "bypass"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is the only legal mountain-bike route around the Pusch Ridge Wilderness?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Mount Lemmon Road",
          "short": "The Mount Lemmon Road"
        },
        {
          "modality": "text",
          "value": "Pusch Ridge Wilderness Bypass (Passage 11e)",
          "short": "Passage 11e bypass route"
        },
        {
          "modality": "text",
          "value": "Grass Shack Trail",
          "short": "The Grass Shack Trail"
        },
        {
          "modality": "text",
          "value": "Bug Springs Trail out-and-back",
          "short": "Bug Springs out-and-back"
        }
      ],
      "correctIndex": 1,
      "explanation": "Cyclists must use the Pusch Ridge Wilderness Bypass, Passage 11e, since bikes are barred from the wilderness portion of the main Passage 11 route.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1iazjyx1xnalb5"
    },
    {
      "id": "ot-eq-1",
      "shape": "mcq",
      "tags": [
        "equestrian",
        "passage-11"
      ],
      "prompt": {
        "modality": "text",
        "value": "Why does the ATA route equestrians off the northern Santa Catalina part of Passage 11?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The bighorn lambing closure bars all stock",
          "short": "Bighorn lambing closure, no stock"
        },
        {
          "modality": "text",
          "value": "Bikes are given right of way there"
        },
        {
          "modality": "text",
          "value": "There is no water anywhere on that stretch",
          "short": "There is no water on that stretch"
        },
        {
          "modality": "text",
          "value": "The trail there is narrow, steep, and rocky",
          "short": "Narrow, steep, rocky trail there"
        }
      ],
      "correctIndex": 3,
      "explanation": "The northern Santa Catalina section of Passage 11 is too narrow, steep, and rocky for stock, so horse parties take the graded Pusch Ridge Bypass (11e) instead.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1wbzy3epyoi6e"
    },
    {
      "id": "ot-bikes-3",
      "shape": "mcq",
      "tags": [
        "bikes",
        "apply"
      ],
      "prompt": {
        "modality": "text",
        "value": "A cyclist riding the AZT reaches the Pusch Ridge Wilderness. What must they do?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Detour onto Passage 11e",
          "short": "Take the Passage 11e detour"
        },
        {
          "modality": "text",
          "value": "Walk the bike through the wilderness",
          "short": "Walk the bike through the area"
        },
        {
          "modality": "text",
          "value": "Buy a bike permit on recreation.gov",
          "short": "Buy a bike permit online"
        },
        {
          "modality": "text",
          "value": "Camp and wait for a ranger escort",
          "short": "Camp and wait for a ranger"
        }
      ],
      "correctIndex": 0,
      "explanation": "Bikes are prohibited in the Pusch Ridge Wilderness portion of Passage 11, so cyclists must detour onto the Passage 11e bypass. There is no permit that lets bikes through.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1xzzif38pkb2f"
    },
    {
      "id": "ot-bikes-4",
      "shape": "mcq",
      "tags": [
        "bikes",
        "equestrian",
        "not"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement about bikes and horses on this stretch is NOT true?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Equestrians are routed onto Passage 11e"
        },
        {
          "modality": "text",
          "value": "Bikes may ride the Pusch Ridge Wilderness part of Passage 11",
          "short": "Bikes may ride the Pusch Ridge Wilderness"
        },
        {
          "modality": "text",
          "value": "Northern Passage 11 is too narrow and rocky for stock",
          "short": "Northern Passage 11 is too rocky for stock"
        },
        {
          "modality": "text",
          "value": "Bikes are barred from the Rincon Mountain Wilderness",
          "short": "Bikes are barred from Rincon Wilderness"
        }
      ],
      "correctIndex": 1,
      "explanation": "Bikes are banned in the Pusch Ridge Wilderness portion of Passage 11, so that claim is false. The others are true: bikes are barred from the Rincon Mountain Wilderness, and stock takes graded 11e because northern Passage 11 is too narrow and rocky.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1sddp8rn4hi4h"
    },
    {
      "id": "ot-bighorn-1",
      "shape": "mcq",
      "tags": [
        "bighorn",
        "dates"
      ],
      "prompt": {
        "modality": "text",
        "value": "During what window is off-trail travel restricted for bighorn lambing at Pusch Ridge?"
      },
      "options": [
        {
          "modality": "text",
          "value": "May 1 to August 31"
        },
        {
          "modality": "text",
          "value": "March 1 to June 30"
        },
        {
          "modality": "text",
          "value": "January 1 to April 30"
        },
        {
          "modality": "text",
          "value": "January 1 to March 31"
        }
      ],
      "correctIndex": 2,
      "explanation": "The Coronado NF order runs January 1 to April 30 each year, protecting lambing desert bighorn. Spring northbound hikers catch the tail end of this window in late March and April.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "17xegiq1nx36u"
    },
    {
      "id": "ot-bighorn-2",
      "shape": "mcq",
      "tags": [
        "bighorn",
        "buffer"
      ],
      "prompt": {
        "modality": "text",
        "value": "How far off system trails may hikers not go inside the Bighorn Sheep Management Area during the closure?"
      },
      "options": [
        {
          "modality": "text",
          "value": "More than 200 feet"
        },
        {
          "modality": "text",
          "value": "More than 50 feet"
        },
        {
          "modality": "text",
          "value": "More than 1,000 feet"
        },
        {
          "modality": "text",
          "value": "More than 400 feet"
        }
      ],
      "correctIndex": 3,
      "explanation": "The order bars travel more than 400 feet off system trails in the management area. (200 feet is the separate no-camping-near-water forest rule.)",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "umajuc1jz40sc"
    },
    {
      "id": "ot-bighorn-3",
      "shape": "mcq",
      "tags": [
        "bighorn",
        "dogs"
      ],
      "prompt": {
        "modality": "text",
        "value": "How long are dogs banned from the Bighorn Sheep Management Area?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Only on the main route, not 11e",
          "short": "On the main route but not 11e"
        },
        {
          "modality": "text",
          "value": "Year-round",
          "short": "Year-round in every season"
        },
        {
          "modality": "text",
          "value": "Only during summer",
          "short": "Only during the summer months"
        },
        {
          "modality": "text",
          "value": "Only January 1 to April 30",
          "short": "Only from January to April 30"
        }
      ],
      "correctIndex": 1,
      "explanation": "Dogs are banned year-round, not just during lambing season, because even leashed dogs stress the sheep. The seasonal off-trail limit is separate and runs Jan 1 to Apr 30.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1vpoz9zue7w9"
    },
    {
      "id": "ot-bighorn-4",
      "shape": "mcq",
      "tags": [
        "bighorn",
        "dogs",
        "apply"
      ],
      "prompt": {
        "modality": "text",
        "value": "An AZT hiker traveling with a dog reaches Pusch Ridge. What is the required move?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Reserve a permit on recreation.gov"
        },
        {
          "modality": "text",
          "value": "Take Passage 11e, the bypass",
          "short": "Take the Passage 11e bypass"
        },
        {
          "modality": "text",
          "value": "Camp 400 feet off the trail"
        },
        {
          "modality": "text",
          "value": "Leash the dog on the main route"
        }
      ],
      "correctIndex": 1,
      "explanation": "Because dogs are banned year-round in the management area, dog owners must take the Passage 11e bypass. Leashing does not exempt a dog from the ban.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "168ny8z1870avx"
    },
    {
      "id": "ot-bighorn-5",
      "shape": "mcq",
      "tags": [
        "bighorn",
        "not"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement about the Pusch Ridge bighorn protections is NOT true?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The rules protect lambing desert bighorn",
          "short": "Rules protect the lambing bighorn"
        },
        {
          "modality": "text",
          "value": "Dogs are allowed if kept leashed",
          "short": "A dog is allowed if kept leashed"
        },
        {
          "modality": "text",
          "value": "Dogs are banned year-round",
          "short": "Dogs are banned throughout the year"
        },
        {
          "modality": "text",
          "value": "Off-trail travel over 400 feet is barred Jan–Apr",
          "short": "Off-trail over 400 ft barred Jan–Apr"
        }
      ],
      "correctIndex": 1,
      "explanation": "Dogs are banned year-round regardless of leashing. The other three statements are accurate: the 400-foot off-trail limit runs Jan 1–Apr 30 and the rules protect lambing bighorn.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "w55jqhl7g4u5"
    },
    {
      "id": "ot-resupply-1",
      "shape": "mcq",
      "tags": [
        "resupply",
        "summerhaven"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which town sits right on the AZT at the start of Passage 12 for an on-trail resupply?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Oracle"
        },
        {
          "modality": "text",
          "value": "Tucson"
        },
        {
          "modality": "text",
          "value": "Manning Camp"
        },
        {
          "modality": "text",
          "value": "Summerhaven"
        }
      ],
      "correctIndex": 3,
      "explanation": "Summerhaven is a rare on-trail resupply at the start of Passage 12, with a general store, post office, and food. Oracle lies about 4 miles off-trail at the north end.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "e4dbfhggm3el"
    },
    {
      "id": "ot-resupply-2",
      "shape": "mcq",
      "tags": [
        "resupply",
        "oracle",
        "distance"
      ],
      "prompt": {
        "modality": "text",
        "value": "About how far is American Flag Ranch Trailhead from Oracle?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 25 miles"
        },
        {
          "modality": "text",
          "value": "About 15 miles"
        },
        {
          "modality": "text",
          "value": "About 35 miles"
        },
        {
          "modality": "text",
          "value": "About 4 miles"
        }
      ],
      "correctIndex": 3,
      "explanation": "American Flag Ranch Trailhead sits about 4 miles from Oracle via Mount Lemmon Road; Oracle has a small grocery and shuttle access.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "u22yer1da3s8v"
    },
    {
      "id": "ot-resupply-3",
      "shape": "mcq",
      "tags": [
        "resupply",
        "summerhaven"
      ],
      "prompt": {
        "modality": "text",
        "value": "What resupply service does Summerhaven's general store provide?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It issues recreation.gov permits"
        },
        {
          "modality": "text",
          "value": "It holds packages and carries limited groceries",
          "short": "It holds packages and limited groceries"
        },
        {
          "modality": "text",
          "value": "It runs the Finding True North shuttle"
        },
        {
          "modality": "text",
          "value": "It is the American Flag Ranch Trailhead"
        }
      ],
      "correctIndex": 1,
      "explanation": "The Mt. Lemmon General Store in Summerhaven holds packages and carries limited groceries. Finding True North is a Tucson-based shuttle that serves Oracle, not Summerhaven.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1m91cbg1jmw5i8"
    },
    {
      "id": "ot-resupply-4",
      "shape": "mcq",
      "tags": [
        "seasons",
        "timing"
      ],
      "prompt": {
        "modality": "text",
        "value": "An early-to-mid-March northbound start places hikers in the high country during which months?"
      },
      "options": [
        {
          "modality": "text",
          "value": "December and January"
        },
        {
          "modality": "text",
          "value": "June and July"
        },
        {
          "modality": "text",
          "value": "September and October"
        },
        {
          "modality": "text",
          "value": "Late March and April"
        }
      ],
      "correctIndex": 3,
      "explanation": "Starting early-to-mid March northbound times the high country for late March and April — moderate temps, snowmelt water, and the tail end of the bighorn restrictions.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1lejhfecptbbm"
    },
    {
      "id": "ot-deep-origins-kino-who",
      "shape": "mcq",
      "tags": [
        "kino",
        "naming",
        "st-catherine"
      ],
      "prompt": {
        "modality": "text",
        "value": "Who named the Santa Catalina Mountains, and for whom were they named?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Jesuit missionary Francisco Garcés, for St. Catherine of Siena",
          "short": "Garcés — Catherine of Siena"
        },
        {
          "modality": "text",
          "value": "Jesuit missionary Eusebio Francisco Kino, for St. Catherine of Alexandria",
          "short": "Kino — Catherine of Alexandria"
        },
        {
          "modality": "text",
          "value": "Conquistador Francisco Coronado, for the Virgin of Guadalupe",
          "short": "Coronado — Virgin of Guadalupe"
        },
        {
          "modality": "text",
          "value": "Franciscan friar Junípero Serra, for St. Clare of Assisi",
          "short": "Serra — St. Clare of Assisi"
        }
      ],
      "correctIndex": 1,
      "explanation": "The Jesuit missionary Eusebio Francisco Kino named the range around 1697 for St. Catherine of Alexandria. Serra and Coronado are the wrong era or order.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1mlvjbw7rso0y"
    },
    {
      "id": "ot-deep-origins-year",
      "shape": "mcq",
      "tags": [
        "kino",
        "date",
        "naming"
      ],
      "prompt": {
        "modality": "text",
        "value": "Around what year did the Jesuit missionary give the Santa Catalina Mountains their Spanish name?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Around 1848"
        },
        {
          "modality": "text",
          "value": "Around 1540"
        },
        {
          "modality": "text",
          "value": "Around 1697"
        },
        {
          "modality": "text",
          "value": "Around 1775"
        }
      ],
      "correctIndex": 2,
      "explanation": "Kino named the Catalinas around 1697. The other dates belong to other Southwest events (Coronado's 1540 expedition, later missions, the Mexican Cession).",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1pu3dyk1qt11pm"
    },
    {
      "id": "ot-deep-origins-fault",
      "shape": "mcq",
      "tags": [
        "geology",
        "fault",
        "uplift"
      ],
      "prompt": {
        "modality": "text",
        "value": "Along which fault did the granite mass rise from miles deep to form the core complex?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The San Andreas Fault"
        },
        {
          "modality": "text",
          "value": "The Catalina Detachment Fault",
          "short": "The Catalina Detachment"
        },
        {
          "modality": "text",
          "value": "The Rincon Thrust Fault"
        },
        {
          "modality": "text",
          "value": "The Sonoran Rift Fault"
        }
      ],
      "correctIndex": 1,
      "explanation": "The granite rose along the Catalina Detachment Fault, doming upward and exposing ancient schists and gneisses. The others are unrelated or invented faults.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "ycaimi3x824g"
    },
    {
      "id": "ot-deep-origins-complex",
      "shape": "mcq",
      "tags": [
        "geology",
        "core-complex"
      ],
      "prompt": {
        "modality": "text",
        "value": "What geological formation do the Catalinas and Rincons together make up?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A layered sedimentary basin"
        },
        {
          "modality": "text",
          "value": "The Catalina–Rincon metamorphic core complex",
          "short": "A metamorphic core complex"
        },
        {
          "modality": "text",
          "value": "A collapsed volcanic caldera field",
          "short": "A collapsed volcanic caldera"
        },
        {
          "modality": "text",
          "value": "A coastal batholith terrane"
        }
      ],
      "correctIndex": 1,
      "explanation": "The ranges form the Catalina–Rincon metamorphic core complex, where deep granite domed up beside ancient schists and gneisses — not a caldera, basin, or coastal batholith.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1olsjjxwvyy7x"
    },
    {
      "id": "ot-babad-meaning",
      "shape": "mcq",
      "tags": [
        "babad-doag",
        "oodham",
        "meaning"
      ],
      "prompt": {
        "modality": "text",
        "value": "What does the O'odham name 'Babad Do'ag' mean?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Bear Mountain"
        },
        {
          "modality": "text",
          "value": "Frog Mountain"
        },
        {
          "modality": "text",
          "value": "Thunder Peak"
        },
        {
          "modality": "text",
          "value": "Sky Island"
        }
      ],
      "correctIndex": 1,
      "explanation": "Babad Do'ag translates to 'Frog Mountain,' the Tohono O'odham name for the Santa Catalinas long before the Spanish name.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1yj4n1g15lq86a"
    },
    {
      "id": "ot-babad-people",
      "shape": "mcq",
      "tags": [
        "babad-doag",
        "oodham"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which people knew the Santa Catalina Mountains as Babad Do'ag?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The Navajo"
        },
        {
          "modality": "text",
          "value": "The Hopi"
        },
        {
          "modality": "text",
          "value": "The Western Apache"
        },
        {
          "modality": "text",
          "value": "The Tohono O'odham"
        }
      ],
      "correctIndex": 3,
      "explanation": "The Tohono O'odham called the range Babad Do'ag ('Frog Mountain'). The Apache, Hopi, and Navajo are other Southwest peoples not tied to this name.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "6t5ih51odgw19"
    },
    {
      "id": "ot-babad-range",
      "shape": "mcq",
      "tags": [
        "babad-doag",
        "catalinas"
      ],
      "prompt": {
        "modality": "text",
        "value": "Babad Do'ag was the indigenous name for which mountain range?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The Superstition Mountains",
          "short": "The Superstition range"
        },
        {
          "modality": "text",
          "value": "The Santa Catalina Mountains",
          "short": "The Santa Catalinas"
        },
        {
          "modality": "text",
          "value": "The Rincon Mountains"
        },
        {
          "modality": "text",
          "value": "The Santa Rita Mountains",
          "short": "The Santa Rita range"
        }
      ],
      "correctIndex": 1,
      "explanation": "Babad Do'ag names the Santa Catalinas specifically. The Rincons, Santa Ritas, and Superstitions are other Arizona ranges.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "nb979ffp2u55"
    },
    {
      "id": "ot-babad-order",
      "shape": "mcq",
      "tags": [
        "babad-doag",
        "chronology"
      ],
      "prompt": {
        "modality": "text",
        "value": "How does the name Babad Do'ag relate to the range's Spanish name?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It was a direct translation of the Spanish name",
          "short": "It translated the Spanish name"
        },
        {
          "modality": "text",
          "value": "It replaced the Spanish name in 1697",
          "short": "It replaced the Spanish name"
        },
        {
          "modality": "text",
          "value": "It was coined by the missionary Kino"
        },
        {
          "modality": "text",
          "value": "It predates the Spanish name by centuries",
          "short": "It predates the Spanish by centuries"
        }
      ],
      "correctIndex": 3,
      "explanation": "The O'odham knew the range as Babad Do'ag long before Kino gave it a Spanish name around 1697 — so the indigenous name is far older, not a translation or a later coinage.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "idg9lq1yyxnsa"
    },
    {
      "id": "ot-babad-not",
      "shape": "mcq",
      "tags": [
        "babad-doag",
        "not"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement about Babad Do'ag is NOT true?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It means 'Frog Mountain'",
          "short": "It means 'Frog Mountain' in O'odham"
        },
        {
          "modality": "text",
          "value": "It predates the Spanish name given around 1697",
          "short": "It predates the Spanish name of 1697"
        },
        {
          "modality": "text",
          "value": "It means 'St. Catherine' in the O'odham language",
          "short": "It means 'St. Catherine' in O'odham"
        },
        {
          "modality": "text",
          "value": "The Tohono O'odham used it for the Santa Catalinas",
          "short": "The O'odham used it for the Catalinas"
        }
      ],
      "correctIndex": 2,
      "explanation": "Babad Do'ag means 'Frog Mountain,' not 'St. Catherine' — St. Catherine is the source of the later Spanish name. The other three statements are all accurate.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "17p9bst2gu3qt"
    },
    {
      "id": "ot-people-gabe",
      "shape": "mcq",
      "tags": [
        "gabe-zimmerman",
        "giffords"
      ],
      "prompt": {
        "modality": "text",
        "value": "Gabe Zimmerman, the southern trailhead's namesake, was an aide to which member of Congress?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Gabrielle Giffords"
        },
        {
          "modality": "text",
          "value": "John Lewis"
        },
        {
          "modality": "text",
          "value": "Raúl Grijalva"
        },
        {
          "modality": "text",
          "value": "Barbara Lee"
        }
      ],
      "correctIndex": 0,
      "explanation": "Zimmerman was an aide to Representative Gabrielle Giffords and was killed in the January 8, 2011 Tucson shooting — the first congressional staffer slain in the line of duty.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "ey6fqyq2btti"
    },
    {
      "id": "ot-people-gordon",
      "shape": "mcq",
      "tags": [
        "gordon-hirabayashi",
        "internment"
      ],
      "prompt": {
        "modality": "text",
        "value": "Gordon Hirabayashi is honored for defying what during World War II?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Wartime food rationing rules"
        },
        {
          "modality": "text",
          "value": "Mandatory factory conscription"
        },
        {
          "modality": "text",
          "value": "The curfew and Japanese-American internment orders",
          "short": "Curfew and internment orders"
        },
        {
          "modality": "text",
          "value": "The military draft for the Pacific front",
          "short": "The Pacific-front military draft"
        }
      ],
      "correctIndex": 2,
      "explanation": "In 1942 Hirabayashi defied the wartime curfew and internment orders as unconstitutional; his conviction was overturned in 1987, and the campground was renamed for him in 1999.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1hcqkbd1a7ih83"
    },
    {
      "id": "ot-people-cody",
      "shape": "mcq",
      "tags": [
        "buffalo-bill",
        "high-jinks"
      ],
      "prompt": {
        "modality": "text",
        "value": "What did Buffalo Bill Cody stake near Oracle in April 1912?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A stagecoach relay station"
        },
        {
          "modality": "text",
          "value": "The High Jinks gold mine"
        },
        {
          "modality": "text",
          "value": "A silver claim on Oracle Ridge"
        },
        {
          "modality": "text",
          "value": "A cattle homestead",
          "short": "A cattle grazing homestead"
        }
      ],
      "correctIndex": 1,
      "explanation": "Cody staked the High Jinks gold mine near Oracle on April 14, 1912, and kept a cabin there until his death in 1917; La Casa del High Jinks stands near the site.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "mu0c9319cmxpt"
    },
    {
      "id": "ot-people-campground",
      "shape": "mcq",
      "tags": [
        "gordon-hirabayashi",
        "landmarks"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which trail landmark was renamed to honor a man who resisted wartime internment?"
      },
      "options": [
        {
          "modality": "text",
          "value": "American Flag Ranch"
        },
        {
          "modality": "text",
          "value": "Gabe Zimmerman Trailhead"
        },
        {
          "modality": "text",
          "value": "La Casa del High Jinks"
        },
        {
          "modality": "text",
          "value": "Gordon Hirabayashi Campground",
          "short": "Hirabayashi Campground"
        }
      ],
      "correctIndex": 3,
      "explanation": "The Forest Service renamed the campground for Gordon Hirabayashi in 1999. The trailhead honors Zimmerman; the ranch and La Casa del High Jinks are frontier-era sites.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "u3cuyi1c9vh9c"
    },
    {
      "id": "ot-people-not",
      "shape": "mcq",
      "tags": [
        "landmarks",
        "not"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which pairing of a landmark and the person it honors is NOT correct?"
      },
      "options": [
        {
          "modality": "text",
          "value": "American Flag Post Office — Buffalo Bill Cody",
          "short": "American Flag P.O. — Buffalo Bill"
        },
        {
          "modality": "text",
          "value": "Gordon Hirabayashi Campground — a WWII resister of conscience",
          "short": "Hirabayashi Camp — WWII resister"
        },
        {
          "modality": "text",
          "value": "La Casa del High Jinks — Buffalo Bill Cody",
          "short": "La Casa del High Jinks — Buffalo Bill"
        },
        {
          "modality": "text",
          "value": "Gabe Zimmerman Trailhead — a Giffords aide and hiker",
          "short": "Zimmerman Trailhead — Giffords aide"
        }
      ],
      "correctIndex": 0,
      "explanation": "The American Flag Post Office (built 1877) is a territorial relic, not tied to Cody. Cody is linked to La Casa del High Jinks; the other two pairings are correct.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1wbbnlxkw9kep"
    },
    {
      "id": "ot-peaks-1",
      "shape": "mcq",
      "tags": [
        "peaks",
        "rincons"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is the highest point of the Rincon Mountains?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Mount Lemmon"
        },
        {
          "modality": "text",
          "value": "Manning Camp"
        },
        {
          "modality": "text",
          "value": "Mica Mountain"
        },
        {
          "modality": "text",
          "value": "Romero Pass"
        }
      ],
      "correctIndex": 2,
      "explanation": "Mica Mountain (~8,666 ft) is the highest point in the Rincons. Mount Lemmon is the Catalinas' high point; Manning Camp and Romero Pass are waypoints, not summits.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "17xjnxf2ie033"
    },
    {
      "id": "ot-peaks-2",
      "shape": "mcq",
      "tags": [
        "peaks",
        "catalinas"
      ],
      "prompt": {
        "modality": "text",
        "value": "At 9,157 ft, which peak is the highest point of the Santa Catalinas?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Mica Mountain"
        },
        {
          "modality": "text",
          "value": "Mount Lemmon"
        },
        {
          "modality": "text",
          "value": "Rincon Peak"
        },
        {
          "modality": "text",
          "value": "Mount Wrightson"
        }
      ],
      "correctIndex": 1,
      "explanation": "Mount Lemmon (9,157 ft) crowns the Santa Catalinas. Mica Mountain tops the Rincons; Wrightson and Rincon Peak are other summits, not the Catalina high point.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "rlee011vpcgln"
    },
    {
      "id": "ot-peaks-3",
      "shape": "mcq",
      "tags": [
        "peaks",
        "elevation"
      ],
      "prompt": {
        "modality": "text",
        "value": "About how high is Mica Mountain, the Rincon high point?"
      },
      "options": [
        {
          "modality": "text",
          "value": "About 7,320 ft"
        },
        {
          "modality": "text",
          "value": "About 9,157 ft"
        },
        {
          "modality": "text",
          "value": "About 6,010 ft"
        },
        {
          "modality": "text",
          "value": "About 8,666 ft"
        }
      ],
      "correctIndex": 3,
      "explanation": "Mica Mountain stands at roughly 8,666 ft. 9,157 ft is Mount Lemmon in the Catalinas; the lower figures are distractors.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "17opm3726s601"
    },
    {
      "id": "ot-peaks-4",
      "shape": "mcq",
      "tags": [
        "sky-island",
        "concept"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement is NOT true of the sky islands the trail crosses?"
      },
      "options": [
        {
          "modality": "text",
          "value": "They preserve stacked life zones one atop another",
          "short": "Stacked life zones one atop another"
        },
        {
          "modality": "text",
          "value": "They are desert basins that trap cool air between higher ranges",
          "short": "The desert basins trap cool air"
        },
        {
          "modality": "text",
          "value": "The trail bypasses both range summits",
          "short": "Trail bypasses both summits"
        },
        {
          "modality": "text",
          "value": "They are forested ranges isolated in surrounding desert",
          "short": "Forested ranges amid the desert"
        }
      ],
      "correctIndex": 1,
      "explanation": "Sky islands are forested ranges marooned in desert that stack life zones by elevation, not desert basins. The trail does bypass both Mica Mountain and Mount Lemmon.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1591thfnhgqzx"
    },
    {
      "id": "ot-water-1",
      "shape": "mcq",
      "tags": [
        "water",
        "manning"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is the most reliable water and premier designated campsite in the high Rincons?"
      },
      "options": [
        {
          "modality": "text",
          "value": "American Flag Ranch"
        },
        {
          "modality": "text",
          "value": "Hutch's Pool"
        },
        {
          "modality": "text",
          "value": "Romero Pass"
        },
        {
          "modality": "text",
          "value": "Manning Camp"
        }
      ],
      "correctIndex": 3,
      "explanation": "Manning Camp is the high Rincons' most reliable water and premier designated campsite. Hutch's Pool is a Catalina-side pool; Romero Pass and American Flag Ranch are not camps for this role.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1dctngw1bxf2ku"
    },
    {
      "id": "ot-water-2",
      "shape": "mcq",
      "tags": [
        "water",
        "hutchs"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which perennial Sabino Creek pool sits at the base of the big Catalina climb?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Hutch's Pool"
        },
        {
          "modality": "text",
          "value": "Redington Pass"
        },
        {
          "modality": "text",
          "value": "Romero Pass"
        },
        {
          "modality": "text",
          "value": "Manning Camp"
        }
      ],
      "correctIndex": 0,
      "explanation": "Hutch's Pool is the perennial Sabino Creek pool at the foot of the vertical-mile climb to Romero Pass. Manning Camp is in the Rincons; the passes are saddles, not pools.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1pzavnl1lyap4h"
    },
    {
      "id": "ot-water-3",
      "shape": "mcq",
      "tags": [
        "water",
        "romero"
      ],
      "prompt": {
        "modality": "text",
        "value": "How is Romero Pass reached from the Sabino/Hutch's Pool area?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A gentle switchbacking descent"
        },
        {
          "modality": "text",
          "value": "A shuttle road over the range"
        },
        {
          "modality": "text",
          "value": "A punishing vertical-mile climb"
        },
        {
          "modality": "text",
          "value": "A short flat walk along the creek"
        }
      ],
      "correctIndex": 2,
      "explanation": "Romero Pass is gained by a punishing vertical-mile climb from Hutch's Pool. The other options understate the effort or describe a descent, not the steep ascent.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "bfp5ci117zggs"
    },
    {
      "id": "ot-water-4",
      "shape": "mcq",
      "tags": [
        "water",
        "dry-carry"
      ],
      "prompt": {
        "modality": "text",
        "value": "Where does the longest dry water carry of this stretch occur?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Across Redington Pass"
        },
        {
          "modality": "text",
          "value": "At Hutch's Pool"
        },
        {
          "modality": "text",
          "value": "Near Manning Camp"
        },
        {
          "modality": "text",
          "value": "Over Mount Lemmon"
        }
      ],
      "correctIndex": 0,
      "explanation": "The longest dry carry is across Redington Pass, the hot low saddle whose connector camps have no reliable water. Hutch's Pool and Manning Camp are reliable water sources.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "mfkmh01apg8qs"
    },
    {
      "id": "ot-water-5",
      "shape": "mcq",
      "tags": [
        "water",
        "dry-carry",
        "reliability"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement about water on this stretch is NOT true?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The longest dry carry is across Redington Pass",
          "short": "The longest dry carry is Redington"
        },
        {
          "modality": "text",
          "value": "Hutch's Pool is a perennial Sabino Creek pool",
          "short": "Hutch's Pool is a perennial Sabino pool"
        },
        {
          "modality": "text",
          "value": "The connector camps at Redington Pass have reliable water",
          "short": "The Redington camps have reliable water"
        },
        {
          "modality": "text",
          "value": "Manning Camp is the most reliable water in the high Rincons",
          "short": "Manning Camp is the most reliable water"
        }
      ],
      "correctIndex": 2,
      "explanation": "The connector camps at Redington Pass have no reliable water, which is why the longest dry carry falls there. Manning Camp and Hutch's Pool are reliable, and the dry-carry statement is true.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "9c2nav1jg3cl1"
    },
    {
      "id": "ot-places-1",
      "shape": "mcq",
      "tags": [
        "places",
        "redington"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which hot, dry, low saddle separates the Rincons from the Catalinas?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Manning Camp"
        },
        {
          "modality": "text",
          "value": "Redington Pass"
        },
        {
          "modality": "text",
          "value": "Romero Pass"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge"
        }
      ],
      "correctIndex": 1,
      "explanation": "Redington Pass is the hot, dry saddle between the two ranges and site of the longest dry carry. Romero Pass is a high Catalina saddle; Oracle Ridge is a ridge; Manning Camp is a campsite.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "unvtbw1vck9t4"
    },
    {
      "id": "ot-places-2",
      "shape": "mcq",
      "tags": [
        "places",
        "oracle-ridge"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is the exposed, shadeless ridge descent of Passage 12?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Redington Pass"
        },
        {
          "modality": "text",
          "value": "Romero Pass"
        },
        {
          "modality": "text",
          "value": "Babad Do'ag"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge"
        }
      ],
      "correctIndex": 3,
      "explanation": "Oracle Ridge is the exposed, shadeless Passage 12 descent ending at American Flag Ranch. The passes are saddles, and Babad Do'ag is the O'odham name for the whole Catalina range.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "g6zb87t3w9fh"
    },
    {
      "id": "ot-places-3",
      "shape": "mcq",
      "tags": [
        "places",
        "american-flag"
      ],
      "prompt": {
        "modality": "text",
        "value": "American Flag Ranch, the northern trailhead, is also home to what?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The oldest standing territorial post office in Arizona",
          "short": "Arizona's oldest territorial post office"
        },
        {
          "modality": "text",
          "value": "The first Forest Service ranger station in Arizona",
          "short": "Arizona's first Forest Service station"
        },
        {
          "modality": "text",
          "value": "The largest trailhead parking lot on the trail",
          "short": "The trail's largest trailhead parking"
        },
        {
          "modality": "text",
          "value": "The oldest saloon in the Arizona Territory",
          "short": "The oldest saloon in Arizona Territory"
        }
      ],
      "correctIndex": 0,
      "explanation": "American Flag Ranch holds the oldest standing territorial post office in Arizona. The other options are plausible-sounding but incorrect landmarks.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1o5y1swj7ff8y"
    },
    {
      "id": "ot-places-4",
      "shape": "mcq",
      "tags": [
        "places",
        "babad-doag"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is the Tohono O'odham name for the Catalinas, meaning 'Frog Mountain'?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Baboquivari"
        },
        {
          "modality": "text",
          "value": "Babad Do'ag"
        },
        {
          "modality": "text",
          "value": "Rincon"
        },
        {
          "modality": "text",
          "value": "Santa Catalina"
        }
      ],
      "correctIndex": 1,
      "explanation": "Babad Do'ag ('Frog Mountain') is the O'odham name for the Catalinas, older than the Spanish 'Santa Catalina.' Baboquivari and Rincon are other Arizona ranges.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "7p077g16av4i4"
    },
    {
      "id": "ot-places-5",
      "shape": "mcq",
      "tags": [
        "places",
        "oracle-ridge"
      ],
      "prompt": {
        "modality": "text",
        "value": "The Oracle Ridge descent of Passage 12 ends at which trailhead?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Manning Camp"
        },
        {
          "modality": "text",
          "value": "Redington Pass"
        },
        {
          "modality": "text",
          "value": "Hutch's Pool"
        },
        {
          "modality": "text",
          "value": "American Flag Ranch"
        }
      ],
      "correctIndex": 3,
      "explanation": "Oracle Ridge ends at American Flag Ranch, the northern trailhead. Manning Camp and Hutch's Pool are water/camp sites, and Redington Pass is a saddle between the ranges.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "g6wckg1joip5i"
    },
    {
      "id": "ot-park-1",
      "shape": "mcq",
      "tags": [
        "park",
        "saguaro"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which park protects the Rincons, banning dispersed camping and requiring a permit?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Sabino Canyon Recreation Area"
        },
        {
          "modality": "text",
          "value": "Saguaro National Park"
        },
        {
          "modality": "text",
          "value": "Catalina State Park"
        },
        {
          "modality": "text",
          "value": "Coronado National Forest"
        }
      ],
      "correctIndex": 1,
      "explanation": "Saguaro National Park protects the Rincons, bans dispersed camping, and requires a recreation.gov permit to overnight. The others are nearby lands with different rules.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1e3nn07ebvhop"
    },
    {
      "id": "ot-park-2",
      "shape": "mcq",
      "tags": [
        "park",
        "permit"
      ],
      "prompt": {
        "modality": "text",
        "value": "To camp overnight in Saguaro National Park's Rincons, what do you need?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A Coronado forest campfire permit",
          "short": "A Coronado campfire permit"
        },
        {
          "modality": "text",
          "value": "A recreation.gov permit"
        },
        {
          "modality": "text",
          "value": "A free self-issued trail permit",
          "short": "A free self-issued permit"
        },
        {
          "modality": "text",
          "value": "No permit; first-come camping is allowed",
          "short": "No permit is needed at all"
        }
      ],
      "correctIndex": 1,
      "explanation": "Overnighting in Saguaro National Park requires a recreation.gov permit at a designated site. Dispersed and permit-free camping are not allowed there.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1p7pr9hnwc3fp"
    },
    {
      "id": "ot-park-3",
      "shape": "mcq",
      "tags": [
        "park",
        "summit",
        "mica"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which summit crowns the Rincon Mountains that Saguaro National Park protects?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Mount Lemmon"
        },
        {
          "modality": "text",
          "value": "Mica Mountain"
        },
        {
          "modality": "text",
          "value": "Mount Wrightson"
        },
        {
          "modality": "text",
          "value": "Rincon Peak"
        }
      ],
      "correctIndex": 1,
      "explanation": "Mica Mountain (~8,666 ft) crowns the Rincons, the range Saguaro National Park protects. Mount Lemmon tops the Catalinas; Wrightson and Rincon Peak are other Arizona summits.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1m59kqj1gl76hz"
    },
    {
      "id": "ot-park-4",
      "shape": "mcq",
      "tags": [
        "park",
        "peaks"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which pair names the two range summits highlighted in this stretch?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Mount Wrightson and Rincon Peak"
        },
        {
          "modality": "text",
          "value": "Mica Mountain and Mount Lemmon"
        },
        {
          "modality": "text",
          "value": "Baboquivari and Mount Graham"
        },
        {
          "modality": "text",
          "value": "Mount Lemmon and Mount Wrightson"
        }
      ],
      "correctIndex": 1,
      "explanation": "The two named summits are Mica Mountain (Rincons) and Mount Lemmon (Catalinas). Wrightson, Rincon Peak, Baboquivari, and Graham are other Arizona peaks not paired here.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1xaq9elyg6c2t"
    },
    {
      "id": "ot-park-5",
      "shape": "mcq",
      "tags": [
        "park",
        "rules"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement about overnighting in the Rincons' Saguaro National Park is NOT true?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A recreation.gov permit is required to overnight",
          "short": "A recreation.gov permit is required"
        },
        {
          "modality": "text",
          "value": "Camping is limited to designated sites"
        },
        {
          "modality": "text",
          "value": "The park protects the Rincon Mountains"
        },
        {
          "modality": "text",
          "value": "Dispersed camping is allowed anywhere in the park",
          "short": "Dispersed camping is allowed anywhere"
        }
      ],
      "correctIndex": 3,
      "explanation": "Dispersed camping is banned, not allowed anywhere. The park does protect the Rincons and requires a recreation.gov permit for designated-site camping only.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1r371dx1jay6qh"
    },
    {
      "id": "ot-ranges-1",
      "shape": "mcq",
      "tags": [
        "rincon",
        "location"
      ],
      "prompt": {
        "modality": "text",
        "value": "The Rincon Mountains sit in which direction relative to Tucson, Arizona?"
      },
      "options": [
        {
          "modality": "text",
          "value": "South of Tucson"
        },
        {
          "modality": "text",
          "value": "North of Tucson"
        },
        {
          "modality": "text",
          "value": "East of Tucson"
        },
        {
          "modality": "text",
          "value": "West of Tucson"
        }
      ],
      "correctIndex": 2,
      "explanation": "The Rincon Mountains lie east of Tucson. North of Tucson is where the Santa Catalina Mountains rise, so that is the tempting wrong answer.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1csq2v1163d0dx"
    },
    {
      "id": "ot-ranges-2",
      "shape": "mcq",
      "tags": [
        "rincon",
        "mica-mountain"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is the highest point in the Rincon Mountains?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Redington Pass"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge"
        },
        {
          "modality": "text",
          "value": "Mount Lemmon"
        },
        {
          "modality": "text",
          "value": "Mica Mountain"
        }
      ],
      "correctIndex": 3,
      "explanation": "Mica Mountain is the high point of the Rincon range. Mount Lemmon is the popular summit in the Santa Catalinas, not the Rincons.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "w1znjy1akurdm"
    },
    {
      "id": "ot-ranges-3",
      "shape": "mcq",
      "tags": [
        "santa-catalina",
        "mount-lemmon"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which popular recreational area is part of the Santa Catalina Mountains?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Redington Pass"
        },
        {
          "modality": "text",
          "value": "Mount Lemmon"
        },
        {
          "modality": "text",
          "value": "Mica Mountain"
        },
        {
          "modality": "text",
          "value": "Cienega Creek"
        }
      ],
      "correctIndex": 1,
      "explanation": "Mount Lemmon, a local recreation area, sits in the Santa Catalina Mountains. Mica Mountain is the high point of the Rincons instead.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "54mitcr3tyn6"
    },
    {
      "id": "ot-ranges-4",
      "shape": "mcq",
      "tags": [
        "santa-catalina",
        "compare"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement about the Santa Catalina Mountains is NOT true?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It is known for pine forests",
          "short": "Its slopes hold pine forests"
        },
        {
          "modality": "text",
          "value": "It includes Mount Lemmon"
        },
        {
          "modality": "text",
          "value": "It lies north of Tucson",
          "short": "It lies just north of Tucson"
        },
        {
          "modality": "text",
          "value": "Its highest point is Mica Mountain",
          "short": "Its high point is Mica Mountain"
        }
      ],
      "correctIndex": 3,
      "explanation": "Mica Mountain is the high point of the Rincons, not the Catalinas. The Catalinas do lie north of Tucson, include Mount Lemmon, and are known for pine forests.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "jtmzpc4iolty"
    },
    {
      "id": "ot-ranges-5",
      "shape": "mcq",
      "tags": [
        "ranges",
        "location"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which option correctly matches both ranges to their location near Tucson?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Rincons west, Catalinas south"
        },
        {
          "modality": "text",
          "value": "Rincons north, Catalinas east"
        },
        {
          "modality": "text",
          "value": "Rincons east, Catalinas north"
        },
        {
          "modality": "text",
          "value": "Rincons south, Catalinas west"
        }
      ],
      "correctIndex": 2,
      "explanation": "The Rincon Mountains are east of Tucson and the Santa Catalina Mountains are north of it. The other pairings swap or invent the wrong directions.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1wbj5p81ksgab4"
    },
    {
      "id": "ot-connector-1",
      "shape": "mcq",
      "tags": [
        "oracle-ridge",
        "descent"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which feature descends from the Santa Catalina Mountains toward a nearby town?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Mica Mountain"
        },
        {
          "modality": "text",
          "value": "Redington Pass"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge"
        },
        {
          "modality": "text",
          "value": "Saguaro National Park"
        }
      ],
      "correctIndex": 2,
      "explanation": "Oracle Ridge descends from the Santa Catalina Mountains toward the town of Oracle. Redington Pass is the low saddle between the two ranges, not a descent toward a town.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1y5f0ao1clwdby"
    },
    {
      "id": "ot-connector-2",
      "shape": "mcq",
      "tags": [
        "oracle-ridge",
        "terrain"
      ],
      "prompt": {
        "modality": "text",
        "value": "The trail along Oracle Ridge is best known for what kind of terrain?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Exposed and rocky"
        },
        {
          "modality": "text",
          "value": "Sandy and flat"
        },
        {
          "modality": "text",
          "value": "Riparian and wet"
        },
        {
          "modality": "text",
          "value": "Shaded and forested"
        }
      ],
      "correctIndex": 0,
      "explanation": "Oracle Ridge is known for exposed, rocky terrain with sweeping views. It is not a shaded, wet, or flat trail.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1mamfzt16xc8vp"
    },
    {
      "id": "ot-connector-3",
      "shape": "mcq",
      "tags": [
        "redington-pass",
        "conditions"
      ],
      "prompt": {
        "modality": "text",
        "value": "What conditions is Redington Pass known for?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Hot and dry with limited shade"
        },
        {
          "modality": "text",
          "value": "Humid and heavily forested"
        },
        {
          "modality": "text",
          "value": "Snowy and high in elevation"
        },
        {
          "modality": "text",
          "value": "Cool and wet with dense shade"
        }
      ],
      "correctIndex": 0,
      "explanation": "As a low saddle, Redington Pass is hot and dry with limited shade, making it a demanding transition point rather than a cool or forested one.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1mbdtgza8doaf"
    },
    {
      "id": "ot-connector-4",
      "shape": "mcq",
      "tags": [
        "oracle-ridge",
        "compare"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which statement about Oracle Ridge is FALSE?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It is the low saddle connecting the two ranges",
          "short": "It is the low connecting saddle"
        },
        {
          "modality": "text",
          "value": "It descends from the Santa Catalina Mountains",
          "short": "It descends from the Santa Catalinas"
        },
        {
          "modality": "text",
          "value": "It has exposed and rocky terrain"
        },
        {
          "modality": "text",
          "value": "It offers sweeping views of the landscape",
          "short": "It offers sweeping views around"
        }
      ],
      "correctIndex": 0,
      "explanation": "The low saddle connecting the ranges is Redington Pass, not Oracle Ridge. Oracle Ridge genuinely descends from the Catalinas with sweeping views and rocky terrain.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "qr0e53986vnr"
    },
    {
      "id": "ot-protected-1",
      "shape": "mcq",
      "tags": [
        "saguaro",
        "desert"
      ],
      "prompt": {
        "modality": "text",
        "value": "Saguaro National Park is most famous for what?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Granite domes and waterfalls"
        },
        {
          "modality": "text",
          "value": "Giant cacti and desert landscapes",
          "short": "Giant cacti and desert scenery"
        },
        {
          "modality": "text",
          "value": "Pine forests and alpine lakes"
        },
        {
          "modality": "text",
          "value": "Coastal dunes and wetlands"
        }
      ],
      "correctIndex": 1,
      "explanation": "Saguaro National Park is famous for its iconic giant cacti and desert landscapes near Tucson, not forests, waterfalls, or coastal features.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "a4v7x51fe1lip"
    },
    {
      "id": "ot-protected-2",
      "shape": "mcq",
      "tags": [
        "saguaro",
        "districts"
      ],
      "prompt": {
        "modality": "text",
        "value": "Into how many districts is Saguaro National Park divided?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Four"
        },
        {
          "modality": "text",
          "value": "Five"
        },
        {
          "modality": "text",
          "value": "Three"
        },
        {
          "modality": "text",
          "value": "Two"
        }
      ],
      "correctIndex": 3,
      "explanation": "Saguaro National Park is divided into two districts, one of which borders the Rincon Mountains.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1f2mau3jnrr71"
    },
    {
      "id": "ot-protected-3",
      "shape": "mcq",
      "tags": [
        "cienega-creek",
        "location"
      ],
      "prompt": {
        "modality": "text",
        "value": "Where is the Cienega Creek Natural Preserve located relative to Tucson?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Southeast of Tucson"
        },
        {
          "modality": "text",
          "value": "Directly north of Tucson"
        },
        {
          "modality": "text",
          "value": "Directly west of Tucson"
        },
        {
          "modality": "text",
          "value": "Northwest of Tucson"
        }
      ],
      "correctIndex": 0,
      "explanation": "The Cienega Creek Natural Preserve lies southeast of Tucson and connects toward the Rincon Valley.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "zqih5b115xgpj"
    },
    {
      "id": "ot-protected-4",
      "shape": "mcq",
      "tags": [
        "cienega-creek",
        "habitat"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which habitats does the Cienega Creek Natural Preserve feature?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Pine forests and meadows",
          "short": "Pine forest and high meadows"
        },
        {
          "modality": "text",
          "value": "Alpine tundra and scree",
          "short": "Alpine tundra and scree slopes"
        },
        {
          "modality": "text",
          "value": "Coastal marsh and dunes",
          "short": "Coastal marsh and sand dunes"
        },
        {
          "modality": "text",
          "value": "Riparian areas and grasslands"
        }
      ],
      "correctIndex": 3,
      "explanation": "The preserve features diverse habitats including riparian areas and grasslands, not alpine, forest, or coastal environments.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "kyhwns1u88j7e"
    },
    {
      "id": "ot-protected-5",
      "shape": "mcq",
      "tags": [
        "saguaro",
        "rincon",
        "protected-areas"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which protected area has a district bordering the Rincon Mountains?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Saguaro National Park"
        },
        {
          "modality": "text",
          "value": "Oracle State Park"
        },
        {
          "modality": "text",
          "value": "Mount Lemmon Recreation Area",
          "short": "Mount Lemmon Rec Area"
        },
        {
          "modality": "text",
          "value": "Cienega Creek Natural Preserve",
          "short": "Cienega Creek Preserve"
        }
      ],
      "correctIndex": 0,
      "explanation": "Saguaro National Park is split into two districts, one of which borders the Rincon Mountains. Cienega Creek connects toward the Rincon Valley but does not border the range this way.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1rsh7681mp4ln8"
    },
    {
      "id": "ot-permit-1",
      "shape": "mcq",
      "tags": [
        "saguaro",
        "permit",
        "fee"
      ],
      "prompt": {
        "modality": "text",
        "value": "What is the backcountry camping fee at Saguaro National Park, charged per site per night?"
      },
      "options": [
        {
          "modality": "text",
          "value": "$20"
        },
        {
          "modality": "text",
          "value": "$12"
        },
        {
          "modality": "text",
          "value": "$4"
        },
        {
          "modality": "text",
          "value": "$8"
        }
      ],
      "correctIndex": 3,
      "explanation": "Saguaro NP charges an $8 per-site, per-night backcountry camping fee, paid when you reserve a designated site on recreation.gov.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "ymmnky1qucso2"
    },
    {
      "id": "ot-permit-2",
      "shape": "mcq",
      "tags": [
        "saguaro",
        "permit",
        "booking"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which website do AZT hikers use to reserve Saguaro NP's designated backcountry sites?"
      },
      "options": [
        {
          "modality": "text",
          "value": "ReserveAmerica"
        },
        {
          "modality": "text",
          "value": "Finding True North"
        },
        {
          "modality": "text",
          "value": "recreation.gov"
        },
        {
          "modality": "text",
          "value": "nps.gov walk-up only"
        }
      ],
      "correctIndex": 2,
      "explanation": "Reservations for Grass Shack and Manning Camp are made on recreation.gov, where you pick your entry date and site and pay the $8 per-night fee.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "yvqrlu12fogtq"
    },
    {
      "id": "ot-permit-3",
      "shape": "mcq",
      "tags": [
        "saguaro",
        "camps",
        "on-trail"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which two designated camps are the only legal AZT overnight sites inside Saguaro National Park?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Grass Shack and Summerhaven"
        },
        {
          "modality": "text",
          "value": "Manning Camp and Oracle"
        },
        {
          "modality": "text",
          "value": "Summerhaven and American Flag"
        },
        {
          "modality": "text",
          "value": "Grass Shack and Manning Camp"
        }
      ],
      "correctIndex": 3,
      "explanation": "Only two designated sites touch the AZT in the park: Grass Shack (~5,300 ft) and Manning Camp (~7,920 ft). Dispersed camping is banned park-wide.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1uqrf0s1fmoaim"
    },
    {
      "id": "ot-permit-4",
      "shape": "mcq",
      "tags": [
        "saguaro",
        "permit",
        "booking-window"
      ],
      "prompt": {
        "modality": "text",
        "value": "How far in advance do Saguaro NP backcountry site reservations open for booking?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Two months ahead"
        },
        {
          "modality": "text",
          "value": "Two weeks ahead"
        },
        {
          "modality": "text",
          "value": "One year ahead"
        },
        {
          "modality": "text",
          "value": "Six months ahead"
        }
      ],
      "correctIndex": 0,
      "explanation": "Bookings open two months ahead on recreation.gov. Because dispersed camping is banned, hikers reserve a designated site early to plan the big Rincon climb.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "644o7pkovx83"
    },
    {
      "id": "fi-mcq-rw-l2-p1-valley-climb",
      "tags": [
        "tanque-verde-ridge",
        "rincons",
        "passage-8"
      ],
      "title": "Tanque Verde Ridge",
      "body": "Climbing out of the desert in Saguaro National Park East, the Arizona Trail scales Tanque Verde Ridge — a single ascent so steep it packs cactus, oak, and pine zones into one climb.",
      "shape": "fact",
      "illustration": {
        "imageSearchTerm": "Tanque Verde Ridge steep climb",
        "imagePrompt": "A steep ridge trail climbing from cactus-studded desert at the base up into oak and pine forest higher up.",
        "alt": "Tanque Verde Ridge",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Tanque_d%27arca.png",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fi-mcq-rw-l2-p1-valley-climb.webp"
      },
      "uid": "1be3xjoljq3aa"
    },
    {
      "id": "fi-ot-mc-2",
      "tags": [
        "manning-camp",
        "ranger-camp"
      ],
      "title": "The high country's crown jewel",
      "body": "Manning Camp is a historic ranger camp in the high Rincons — the most coveted permitted campsite in the park's backcountry.",
      "shape": "fact",
      "illustration": {
        "imageSearchTerm": "Manning Camp ranger camp Rincons",
        "imagePrompt": "A rustic historic ranger cabin nestled in a high pine forest campsite in the Rincon Mountains, Arizona.",
        "alt": "The high country's crown jewel",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Manning_im_Bezirk_VB.png",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fi-ot-mc-2.webp"
      },
      "uid": "tnkd831rmw1vb"
    },
    {
      "id": "fi-ot-mc-3",
      "tags": [
        "manning-camp",
        "water"
      ],
      "title": "The most dependable water source",
      "body": "Manning Camp has a year-round spring and a waterfall, making it the single most dependable water source on this stretch of the Arizona Trail.",
      "shape": "fact",
      "illustration": {
        "imageSearchTerm": "Manning Camp reliable spring",
        "imagePrompt": "A year-round spring and small waterfall flowing over rocks at a shaded high-mountain campsite, Manning Camp, Rincon Mountains.",
        "alt": "The most dependable water source",
        "depictable": true
      },
      "uid": "axngw1n7tvy5"
    },
    {
      "id": "fi-ot-mica-3",
      "tags": [
        "mica-mountain",
        "rincons"
      ],
      "title": "A Pleistocene relic",
      "body": "Mica Mountain, at about 8,666 feet, is the highest point in the Rincon Mountains — a Pleistocene-era relic standing far above the surrounding desert floor.",
      "shape": "fact",
      "illustration": {
        "imageSearchTerm": "Mica Mountain summit Rincon Mountains",
        "imagePrompt": "A forested mountain summit rising high above a distant desert floor, Mica Mountain, Rincon Mountains, Arizona.",
        "alt": "A Pleistocene relic",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Bundesarchiv_B_145_Bild-P049431,_Berlin,_Glimmerverarbeitung.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fi-ot-mica-3.webp"
      },
      "uid": "1bcuqzsxbjv6w"
    },
    {
      "id": "fi-ot-crossing-wor-rock",
      "tags": [
        "wilderness-of-rocks",
        "geology"
      ],
      "title": "Carved from ancient granite",
      "body": "The Wilderness of Rocks is eroded from Eocene-aged granite, weathered into hoodoos and balanced boulders — not a sedimentary or volcanic landscape.",
      "shape": "fact",
      "illustration": {
        "imageSearchTerm": "granite hoodoos balanced boulders",
        "imagePrompt": "Strange granite hoodoo rock formations and precariously balanced boulders scattered across a mountain landscape.",
        "alt": "Carved from ancient granite",
        "depictable": true,
        "credit": "Pexels · Didier VEILLON",
        "creditUrl": "https://www.pexels.com/photo/stacked-granite-boulder-formation-in-occitanie-forest-31356264/",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fi-ot-crossing-wor-rock.webp"
      },
      "uid": "1j9qlv04fvmbc"
    },
    {
      "id": "fi-ot-crossing-wor-features",
      "tags": [
        "wilderness-of-rocks",
        "landforms"
      ],
      "title": "Hoodoos and balanced boulders",
      "body": "Granite in the Wilderness of Rocks has eroded into bizarre hoodoos, balanced boulders, and broad, flat sheets of stone.",
      "shape": "fact",
      "illustration": {
        "imageSearchTerm": "Wilderness of Rocks granite formations",
        "imagePrompt": "A dramatic landscape of eroded granite hoodoos, balanced boulders, and flat rock sheets, Wilderness of Rocks, Arizona.",
        "alt": "Hoodoos and balanced boulders",
        "depictable": true,
        "credit": "Pexels · Jeffrey Eisen",
        "creditUrl": "https://www.pexels.com/photo/brown-rocky-mountain-12402876/",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fi-ot-crossing-wor-features.webp"
      },
      "uid": "t7gw5q1ojisei"
    },
    {
      "id": "fi-mcq-rw-l7-p2-elevation",
      "tags": [
        "elevation",
        "mount-lemmon",
        "summits"
      ],
      "title": "Peaks the trail avoids",
      "body": "Mount Lemmon, the highest point in the Santa Catalinas, reaches about 9,157 feet — yet the Arizona Trail deliberately stays below it, just as it stays under every named summit along this stretch.",
      "shape": "fact",
      "illustration": {
        "imageSearchTerm": "Mount Lemmon summit Santa Catalinas",
        "imagePrompt": "The forested summit of Mount Lemmon rising above the surrounding Santa Catalina Mountains under a clear sky.",
        "alt": "Peaks the trail avoids",
        "depictable": true,
        "credit": "Pexels · Brett Buskirk",
        "creditUrl": "https://www.pexels.com/photo/scenic-view-from-mount-lemmon-arizona-33145279/",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fi-mcq-rw-l7-p2-elevation.webp"
      },
      "uid": "1tbt1r3e1hhxj"
    },
    {
      "id": "fi-ot-elev-p8high",
      "tags": [
        "elevation",
        "passage-8"
      ],
      "title": "Passage 8's low ceiling",
      "body": "Passage 8 never climbs above roughly 3,600 feet, staying low in the desert for its entire stretch of the Arizona Trail.",
      "shape": "fact",
      "illustration": {
        "imageSearchTerm": "low desert trail Arizona",
        "imagePrompt": "A hiking trail winding through low desert terrain with scattered cacti and distant mountains, Arizona.",
        "alt": "Passage 8's low ceiling",
        "depictable": true,
        "credit": "Pexels · Deb Hayes",
        "creditUrl": "https://www.pexels.com/photo/scenic-desert-trail-in-arizona-landscape-38011581/",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fi-ot-elev-p8high.webp"
      },
      "uid": "19yrm101v5llds"
    },
    {
      "id": "fi-ot-elev-p11low",
      "tags": [
        "elevation",
        "passage-11"
      ],
      "title": "A dip in Sabino Canyon",
      "body": "Passage 11 drops to about 3,640 feet in the West Fork of Sabino Canyon, its lowest point, before climbing back up toward Romero Pass.",
      "shape": "fact",
      "illustration": {
        "imageSearchTerm": "Sabino Canyon West Fork",
        "imagePrompt": "A low desert canyon trail following a rocky creek bed, the low point before climbing toward higher mountains.",
        "alt": "A dip in Sabino Canyon",
        "depictable": true,
        "credit": "Pexels · Andreas Staver",
        "creditUrl": "https://www.pexels.com/photo/scenic-sabino-canyon-waterfall-in-arizona-29920772/",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fi-ot-elev-p11low.webp"
      },
      "uid": "13dvr3y1k2edg"
    },
    {
      "id": "fi-mcq-rw-l17-p1-permits",
      "tags": [
        "permits",
        "saguaro-np",
        "recreation-gov"
      ],
      "title": "Book two months out",
      "body": "Saguaro National Park backcountry reservations open on recreation.gov two months before your entry date. Reserve a designated site, pay the $8 per-site, per-night fee, and carry the permit — enforcement is strict.",
      "shape": "fact",
      "illustration": {
        "imageSearchTerm": "backcountry permit paperwork trailhead",
        "imagePrompt": "A hiker holding a printed backcountry camping permit at a national park trailhead kiosk.",
        "alt": "Book two months out",
        "depictable": true,
        "credit": "Wikimedia Commons · see source",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Roger_Pryor_Pioneer_Backcountry.jpg",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fi-mcq-rw-l17-p1-permits.webp"
      },
      "uid": "3y6xip1pfrlhj"
    },
    {
      "id": "fi-ot-bikes-2",
      "tags": [
        "bikes",
        "bypass"
      ],
      "title": "The cyclist's detour",
      "body": "Cyclists blocked by the Pusch Ridge Wilderness closure have one legal workaround: the Pusch Ridge Wilderness Bypass, or Passage 11e.",
      "shape": "fact",
      "illustration": {
        "imageSearchTerm": "mountain biker forest trail bypass",
        "imagePrompt": "A mountain biker riding along a wide forested bypass trail around a wilderness area.",
        "alt": "The cyclist's detour",
        "depictable": true,
        "credit": "Pexels · Thomas K",
        "creditUrl": "https://www.pexels.com/photo/man-jumping-on-a-bicycle-in-a-forest-15049754/",
        "url": "https://cdn.recurxive.com/packs/azt-rincon-catalina/images/fi-ot-bikes-2.webp"
      },
      "uid": "amm60mhxu2a2"
    },
    {
      "id": "ot-cov-obj-passages-sequence-1",
      "shape": "mcq",
      "tags": [
        "passage-11",
        "catalinas",
        "sequence"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which passage crosses the Pusch Ridge Wilderness and climbs through the Wilderness of Rocks toward Mount Lemmon?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Passage 12 (Oracle Ridge)"
        },
        {
          "modality": "text",
          "value": "Passage 10 (Redington Pass)"
        },
        {
          "modality": "text",
          "value": "Passage 9 (Rincon Mountains)"
        },
        {
          "modality": "text",
          "value": "Passage 11 (Santa Catalina Mountains)"
        }
      ],
      "correctIndex": 3,
      "explanation": "Passage 11 (Santa Catalina Mountains) crosses Pusch Ridge Wilderness and the Wilderness of Rocks toward Mount Lemmon.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "14xegn8sx5agg"
    },
    {
      "id": "ot-cov-obj-passages-sequence-2",
      "shape": "mcq",
      "tags": [
        "passage-11",
        "catalinas",
        "naming"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 11 in this stretch is also known by which name?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Rincon Mountains"
        },
        {
          "modality": "text",
          "value": "Redington Pass"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge"
        },
        {
          "modality": "text",
          "value": "Santa Catalina Mountains"
        }
      ],
      "correctIndex": 3,
      "explanation": "Passage 11 is named for the Santa Catalina Mountains that it crosses.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "wkicmm1aezobi"
    },
    {
      "id": "ot-cov-obj-passages-sequence-3",
      "shape": "mcq",
      "tags": [
        "passage-12",
        "oracle-ridge",
        "sequence"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which passage drops from Summerhaven down Red Ridge to American Flag Ranch near Oracle?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Passage 9 (Rincon Mountains)"
        },
        {
          "modality": "text",
          "value": "Passage 12 (Oracle Ridge)"
        },
        {
          "modality": "text",
          "value": "Passage 8 (Rincon Valley)"
        },
        {
          "modality": "text",
          "value": "Passage 10 (Redington Pass)"
        }
      ],
      "correctIndex": 1,
      "explanation": "Passage 12 (Oracle Ridge) descends from Summerhaven via Red Ridge to American Flag Ranch.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "2qg5qx93ma99"
    },
    {
      "id": "ot-cov-obj-passages-sequence-4",
      "shape": "mcq",
      "tags": [
        "passage-12",
        "oracle-ridge",
        "naming"
      ],
      "prompt": {
        "modality": "text",
        "value": "Passage 12 in this stretch is also known by which name?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Oracle Ridge"
        },
        {
          "modality": "text",
          "value": "Santa Catalina Mountains"
        },
        {
          "modality": "text",
          "value": "Rincon Valley"
        },
        {
          "modality": "text",
          "value": "Redington Pass"
        }
      ],
      "correctIndex": 0,
      "explanation": "Passage 12 is named Oracle Ridge for the exposed ridge it descends.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "fau3dnn1k0ar"
    },
    {
      "id": "ot-cov-obj-passage-features-1",
      "shape": "mcq",
      "tags": [
        "passage-8",
        "landmarks",
        "rincon-valley"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which nature preserve does Passage 8 cross on its route from Davidson Canyon to Saguaro National Park?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Cienega Creek Natural Preserve"
        },
        {
          "modality": "text",
          "value": "Redington Pass"
        },
        {
          "modality": "text",
          "value": "Pusch Ridge Wilderness"
        },
        {
          "modality": "text",
          "value": "Wilderness of Rocks"
        }
      ],
      "correctIndex": 0,
      "explanation": "Passage 8 traverses the Cienega Creek Natural Preserve on its desert-grassland approach to the Rincons.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "6g0yh2uqk926"
    },
    {
      "id": "ot-cov-obj-passage-features-2",
      "shape": "mcq",
      "tags": [
        "passage-8",
        "landmarks",
        "rincon-valley"
      ],
      "prompt": {
        "modality": "text",
        "value": "Besides Cienega Creek Natural Preserve, which park does Passage 8 cross on the way to the Rincons?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Colossal Cave Mountain Park"
        },
        {
          "modality": "text",
          "value": "Catalina State Park"
        },
        {
          "modality": "text",
          "value": "Sabino Canyon Recreation Area"
        },
        {
          "modality": "text",
          "value": "Oracle State Park"
        }
      ],
      "correctIndex": 0,
      "explanation": "Passage 8 also crosses Colossal Cave Mountain Park on its way toward the Rincons.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1kh8cu612fb9c0"
    },
    {
      "id": "ot-cov-obj-passage-features-3",
      "shape": "mcq",
      "tags": [
        "passage-10",
        "redington-pass",
        "terrain"
      ],
      "prompt": {
        "modality": "text",
        "value": "What kind of terrain and features define Passage 10, the Redington Pass connector?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Exposed ridgeline with big eastward views"
        },
        {
          "modality": "text",
          "value": "Granite hoodoos in a wilderness of rocks"
        },
        {
          "modality": "text",
          "value": "Rolling grassland and dirt road, little shade or water"
        },
        {
          "modality": "text",
          "value": "Montane pine forest near Mica Mountain"
        }
      ],
      "correctIndex": 2,
      "explanation": "Passage 10, Redington Pass, is a low, hot transition of rolling grassland and dirt road with little shade or water.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "12gayjpoxmfy7"
    },
    {
      "id": "ot-cov-obj-passage-features-4",
      "shape": "mcq",
      "tags": [
        "passage-10",
        "redington-pass",
        "terrain"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which two mountain ranges does Passage 10 (Redington Pass) connect?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The Rincons and the Chiricahuas"
        },
        {
          "modality": "text",
          "value": "The Catalinas and the Superstitions"
        },
        {
          "modality": "text",
          "value": "The Santa Ritas and the Catalinas"
        },
        {
          "modality": "text",
          "value": "The Rincon and Santa Catalina Mountains"
        }
      ],
      "correctIndex": 3,
      "explanation": "Passage 10 is the low, hot transition zone linking the Rincon and Santa Catalina Mountains.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1tqywsy1vojucy"
    },
    {
      "id": "ot-cov-obj-rincon-junctions-1",
      "shape": "mcq",
      "tags": [
        "quilter-trail",
        "rincon-junctions",
        "navigation"
      ],
      "prompt": {
        "modality": "text",
        "value": "At which boundary does the AZT join the Quilter Trail to enter the Rincon Mountain District?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Gordon Hirabayashi Campground"
        },
        {
          "modality": "text",
          "value": "Redington Road crossing"
        },
        {
          "modality": "text",
          "value": "Saguaro National Park boundary"
        },
        {
          "modality": "text",
          "value": "Cow Head Saddle"
        }
      ],
      "correctIndex": 2,
      "explanation": "The AZT joins the Quilter Trail at the Saguaro National Park boundary to begin the Rincon Mountain District route.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "12zs2exq9d4ej"
    },
    {
      "id": "ot-cov-obj-rincon-junctions-2",
      "shape": "mcq",
      "tags": [
        "tanque-verde",
        "rincon-junctions",
        "navigation"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which trail forms the spine of the long, exposed climb toward the Rincon high country?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Quilter Trail"
        },
        {
          "modality": "text",
          "value": "Italian Spring Trail"
        },
        {
          "modality": "text",
          "value": "Tanque Verde Ridge Trail"
        },
        {
          "modality": "text",
          "value": "Wilderness of Rocks Trail"
        }
      ],
      "correctIndex": 2,
      "explanation": "The Tanque Verde Ridge Trail is the spine of the steady, exposed climb up the Rincons.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1thzkgo1ak5xmi"
    },
    {
      "id": "ot-cov-obj-rincon-junctions-3",
      "shape": "mcq",
      "tags": [
        "cow-head-saddle",
        "rincon-junctions",
        "navigation"
      ],
      "prompt": {
        "modality": "text",
        "value": "At which junction does the AZT move from the ridge climb into the high forest network toward Manning Camp?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Mica Mountain junction"
        },
        {
          "modality": "text",
          "value": "Redington Road crossing"
        },
        {
          "modality": "text",
          "value": "Cow Head Saddle"
        },
        {
          "modality": "text",
          "value": "Italian Spring Trail junction"
        }
      ],
      "correctIndex": 2,
      "explanation": "At Cow Head Saddle, the AZT transitions from the ridge climb into the high forest network toward Manning Camp.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "8v9y8m9dmi3m"
    },
    {
      "id": "ot-cov-obj-rincon-junctions-4",
      "shape": "mcq",
      "tags": [
        "italian-spring-trail",
        "rincon-junctions",
        "navigation"
      ],
      "prompt": {
        "modality": "text",
        "value": "On the northern Rincon descent, which trail does the AZT join to work down toward Redington Road?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Tanque Verde Ridge Trail"
        },
        {
          "modality": "text",
          "value": "Cow Head Saddle route"
        },
        {
          "modality": "text",
          "value": "Quilter Trail"
        },
        {
          "modality": "text",
          "value": "Italian Spring Trail"
        }
      ],
      "correctIndex": 3,
      "explanation": "The AZT joins the Italian Spring Trail on the northern Rincon descent toward Redington Road.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1idn40h148kwmv"
    },
    {
      "id": "ot-cov-obj-catalina-junctions-1",
      "shape": "mcq",
      "tags": [
        "sabino-canyon",
        "catalina-junctions",
        "navigation"
      ],
      "prompt": {
        "modality": "text",
        "value": "In which canyon does the AZT join the West Fork trail on the way toward Hutch's Pool?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Marshall Gulch"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge"
        },
        {
          "modality": "text",
          "value": "Sabino Canyon"
        },
        {
          "modality": "text",
          "value": "Redington Pass"
        }
      ],
      "correctIndex": 2,
      "explanation": "In Sabino Canyon, the AZT joins the West Fork of Sabino Canyon Trail toward Hutch's Pool.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "19kt259df06bt"
    },
    {
      "id": "ot-cov-obj-catalina-junctions-2",
      "shape": "mcq",
      "tags": [
        "hutchs-pool",
        "catalina-junctions",
        "navigation"
      ],
      "prompt": {
        "modality": "text",
        "value": "What makes the side trail down to Hutch's Pool notorious among hikers?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It was closed after the Aspen Fire"
        },
        {
          "modality": "text",
          "value": "It is a busy, well-marked junction"
        },
        {
          "modality": "text",
          "value": "It requires a wilderness permit"
        },
        {
          "modality": "text",
          "value": "It is a notoriously inconspicuous, unsigned spur"
        }
      ],
      "correctIndex": 3,
      "explanation": "The Hutch's Pool side trail is notoriously inconspicuous and unsigned, so hikers often walk right past it.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "co02cndsgw09"
    },
    {
      "id": "ot-cov-obj-catalina-junctions-3",
      "shape": "mcq",
      "tags": [
        "romero-pass",
        "catalina-junctions",
        "navigation"
      ],
      "prompt": {
        "modality": "text",
        "value": "Where does the AZT turn toward the high pine forests after the vertical-mile climb from Sabino/Hutch's Pool?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Redington Pass"
        },
        {
          "modality": "text",
          "value": "Romero Pass"
        },
        {
          "modality": "text",
          "value": "Mica Mountain junction"
        },
        {
          "modality": "text",
          "value": "Marshall Saddle"
        }
      ],
      "correctIndex": 1,
      "explanation": "Romero Pass is the pivot point where the AZT turns toward the high pine forests after the vertical-mile climb.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1vyvm2azm12b8"
    },
    {
      "id": "ot-cov-obj-catalina-junctions-4",
      "shape": "mcq",
      "tags": [
        "wilderness-of-rocks",
        "catalina-junctions",
        "navigation"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which trail winds among granite hoodoos near the top of the Santa Catalinas below Mount Lemmon?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Tanque Verde Ridge Trail"
        },
        {
          "modality": "text",
          "value": "Quilter Trail"
        },
        {
          "modality": "text",
          "value": "Wilderness of Rocks Trail"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge Trail"
        }
      ],
      "correctIndex": 2,
      "explanation": "The Wilderness of Rocks Trail winds among the granite hoodoos below Mount Lemmon.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "49xzuq10d84r6"
    },
    {
      "id": "ot-cov-obj-wildlife-id-1",
      "shape": "mcq",
      "tags": [
        "mountain-lions",
        "wildlife",
        "hazards"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which animal should you never run from, instead making yourself big and backing away slowly?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Rattlesnake"
        },
        {
          "modality": "text",
          "value": "Mountain lion"
        },
        {
          "modality": "text",
          "value": "Africanized bee"
        },
        {
          "modality": "text",
          "value": "Black bear"
        }
      ],
      "correctIndex": 1,
      "explanation": "The guide specifies never running from a mountain lion — make yourself big and back away slowly.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1h0d8m46e3bvs"
    },
    {
      "id": "ot-cov-obj-wildlife-id-2",
      "shape": "mcq",
      "tags": [
        "black-bears",
        "wildlife",
        "hazards"
      ],
      "prompt": {
        "modality": "text",
        "value": "Storing food and scented items securely, and using dedicated camp storage boxes, mainly guards against which animal?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Giant palo verde beetles"
        },
        {
          "modality": "text",
          "value": "Rattlesnakes"
        },
        {
          "modality": "text",
          "value": "Black bears"
        },
        {
          "modality": "text",
          "value": "Africanized bees"
        }
      ],
      "correctIndex": 2,
      "explanation": "Black bears are the reason for storing food and scented items properly, including using bear boxes at camp.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "1vj0x8zld9s8"
    },
    {
      "id": "ot-cov-obj-wildlife-id-3",
      "shape": "mcq",
      "tags": [
        "africanized-bees",
        "wildlife",
        "hazards"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which hazardous insect is established region-wide and defends its hive aggressively?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Africanized bees"
        },
        {
          "modality": "text",
          "value": "Buffelgrass moths"
        },
        {
          "modality": "text",
          "value": "Cat-claw acacia wasps"
        },
        {
          "modality": "text",
          "value": "Giant palo verde beetles"
        }
      ],
      "correctIndex": 0,
      "explanation": "Africanized bees are established region-wide and defend their hives aggressively.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "76scitf7ro05"
    },
    {
      "id": "ot-cov-obj-wildlife-id-4",
      "shape": "mcq",
      "tags": [
        "rattlesnakes",
        "wildlife",
        "hazards"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which venomous reptiles, including the Mohave and tiger varieties, are common at lower and middle elevations?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Kingsnakes"
        },
        {
          "modality": "text",
          "value": "Coral snakes"
        },
        {
          "modality": "text",
          "value": "Gila monsters"
        },
        {
          "modality": "text",
          "value": "Rattlesnakes"
        }
      ],
      "correctIndex": 3,
      "explanation": "Rattlesnakes, including the Mohave and tiger rattlesnake, are common at lower and middle elevations.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "5q3t771r151kb"
    },
    {
      "id": "ot-cov-obj-places-recall-1",
      "shape": "mcq",
      "tags": [
        "redington-pass",
        "landmarks"
      ],
      "prompt": {
        "modality": "text",
        "value": "Which landmark is the hot, dry, low saddle separating the Rincons from the Santa Catalinas?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Redington Pass"
        },
        {
          "modality": "text",
          "value": "American Flag Ranch"
        },
        {
          "modality": "text",
          "value": "Romero Pass"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge"
        }
      ],
      "correctIndex": 0,
      "explanation": "Redington Pass is the low, hot, dry saddle that separates the Rincon Mountains from the Santa Catalinas.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "v9bst41r89kw"
    },
    {
      "id": "ot-cov-obj-places-recall-2",
      "shape": "mcq",
      "tags": [
        "redington-pass",
        "water",
        "landmarks"
      ],
      "prompt": {
        "modality": "text",
        "value": "The connector camps near which landmark force the longest dry water carry of this stretch?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Redington Pass"
        },
        {
          "modality": "text",
          "value": "Oracle Ridge"
        },
        {
          "modality": "text",
          "value": "Manning Camp"
        },
        {
          "modality": "text",
          "value": "Hutch's Pool"
        }
      ],
      "correctIndex": 0,
      "explanation": "The connector camps around Redington Pass have no reliable water, making it the longest dry carry of the whole stretch.",
      "source": {
        "label": "AZT: Rincons & Catalinas — Objective Test"
      },
      "uid": "cl6k2ewvjb94"
    }
  ],
  "lessons": [
    {
      "id": "l1-overview",
      "title": "Route Overview",
      "order": 1,
      "studyGuidePath": "/packs/azt-rincon-catalina/guides/l1-overview.md",
      "parts": [
        {
          "id": "l1-p1-passages",
          "title": "Passages 8 to 12",
          "order": 1,
          "itemIds": [
            "fact-stretch-summary",
            "fact-p8",
            "fact-p9",
            "fact-p10",
            "fact-p11",
            "fact-p12",
            "fact-map-rincons",
            "fact-map-catalinas",
            "cz-azt-rincon-catalina-fact-p8",
            "mcq-c-azt-rincon-catalina-fact-p8",
            "cz-azt-rincon-catalina-fact-p9",
            "cz-azt-rincon-catalina-fact-p11",
            "mcq-c-azt-rincon-catalina-fact-p11",
            "cz-azt-rincon-catalina-fact-p12",
            "mcq-c-azt-rincon-catalina-fact-p12",
            "concept-rw-azt-rincon-catalina-passage-8-rincon-valley",
            "concept-rw-azt-rincon-catalina-passage-9-rincon-mountains",
            "concept-rw-azt-rincon-catalina-passage-10-redington-pass",
            "concept-rw-azt-rincon-catalina-passage-11-santa-catalina-mountains",
            "concept-rw-azt-rincon-catalina-passage-12-oracle-ridge",
            "ot-seq-1",
            "ot-seq-2",
            "ot-seq-3",
            "ot-seq-4",
            "ot-seq-5",
            "ot-feat-1",
            "ot-feat-2",
            "ot-cov-obj-passages-sequence-1",
            "ot-cov-obj-passages-sequence-2",
            "ot-cov-obj-passages-sequence-3",
            "ot-cov-obj-passages-sequence-4",
            "ot-cov-obj-passage-features-1",
            "ot-cov-obj-passage-features-2",
            "ot-cov-obj-passage-features-3",
            "ot-cov-obj-passage-features-4"
          ],
          "studyGuideAnchor": "passages-8-to-12"
        },
        {
          "id": "l1-p2-direction",
          "title": "Direction & profile",
          "order": 2,
          "itemIds": [
            "fact-nobo",
            "fact-sobo",
            "fact-vertical-transect",
            "fact-bypass-summits",
            "fact-temp-diff",
            "fact-tucson-ranges",
            "q-azt-l1-vertical-climb",
            "q-azt-l1-temp-diff",
            "q-azt-l1-nobo",
            "q-azt-l1-sobo",
            "q-azt-l1-bypass",
            "mcq-rw-l1-p2-direction",
            "cz-azt-rincon-catalina-fact-temp-diff",
            "tf-f-azt-rincon-catalina-q-azt-l1-nobo",
            "tf-f-azt-rincon-catalina-q-azt-l1-bypass",
            "ot-transect-1",
            "ot-transect-2",
            "ot-transect-3",
            "ot-transect-4",
            "ot-dir-1",
            "ot-dir-2",
            "ot-dir-3",
            "ot-dir-4",
            "ot-dir-5",
            "ot-bypass-1",
            "ot-bypass-2",
            "ot-bypass-3",
            "ot-bypass-4",
            "ot-bypass-5"
          ],
          "studyGuideAnchor": "direction-and-profile"
        }
      ],
      "objectives": [
        {
          "id": "obj-passages-sequence",
          "statement": "Identify and order the five AZT passages (8-12) that make up this stretch by the ranges and terrain each covers.",
          "demonstrationIds": [
            "d-passage-fills",
            "d-passage-concepts-a"
          ]
        },
        {
          "id": "obj-passage-features",
          "statement": "Match each passage to the wilderness areas and landmarks it crosses.",
          "demonstrationIds": [
            "d-passage-mcqs",
            "d-passage-concepts-b"
          ]
        },
        {
          "id": "obj-vertical-transect",
          "statement": "Explain the vertical transect: how the desert-to-forest climb passes through a continent's worth of life zones and yields a cooler high country.",
          "demonstrationIds": [
            "d-transect"
          ]
        },
        {
          "id": "obj-direction",
          "statement": "Distinguish the northbound (NOBO) and southbound (SOBO) hiking experiences of this stretch.",
          "demonstrationIds": [
            "d-direction"
          ]
        },
        {
          "id": "obj-summit-bypass",
          "statement": "Recognize that the AZT bypasses the actual summits, such as Mica Mountain, reachable only by off-trail side trips.",
          "demonstrationIds": [
            "d-bypass"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "d-passage-fills",
          "label": "Passage identity fills",
          "itemIds": [
            "cz-azt-rincon-catalina-fact-p8",
            "cz-azt-rincon-catalina-fact-p9",
            "cz-azt-rincon-catalina-fact-p11",
            "cz-azt-rincon-catalina-fact-p12",
            "ot-cov-obj-passages-sequence-1",
            "ot-cov-obj-passages-sequence-2",
            "ot-cov-obj-passages-sequence-3",
            "ot-cov-obj-passages-sequence-4"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-passage-concepts-a",
          "label": "Passages 8-10 places",
          "itemIds": [
            "concept-rw-azt-rincon-catalina-passage-8-rincon-valley",
            "concept-rw-azt-rincon-catalina-passage-9-rincon-mountains",
            "concept-rw-azt-rincon-catalina-passage-10-redington-pass"
          ]
        },
        {
          "id": "d-passage-mcqs",
          "label": "Wilderness areas & landmarks",
          "itemIds": [
            "ot-feat-1",
            "ot-feat-2",
            "ot-cov-obj-passage-features-1",
            "ot-cov-obj-passage-features-2",
            "ot-cov-obj-passage-features-3",
            "ot-cov-obj-passage-features-4"
          ],
          "requiredCorrect": 2
        },
        {
          "id": "d-passage-concepts-b",
          "label": "Passages 11-12 places",
          "itemIds": [
            "concept-rw-azt-rincon-catalina-passage-11-santa-catalina-mountains",
            "concept-rw-azt-rincon-catalina-passage-12-oracle-ridge"
          ]
        },
        {
          "id": "d-transect",
          "label": "Vertical transect & temperature",
          "itemIds": [
            "q-azt-l1-vertical-climb",
            "mcq-rw-l1-p2-direction",
            "cz-azt-rincon-catalina-fact-temp-diff",
            "q-azt-l1-temp-diff"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-direction",
          "label": "NOBO vs SOBO",
          "itemIds": [
            "q-azt-l1-nobo",
            "q-azt-l1-sobo",
            "tf-f-azt-rincon-catalina-q-azt-l1-nobo"
          ]
        },
        {
          "id": "d-bypass",
          "label": "Summit bypass",
          "itemIds": [
            "q-azt-l1-bypass",
            "tf-f-azt-rincon-catalina-q-azt-l1-bypass"
          ]
        }
      ],
      "objectiveTests": [
        {
          "id": "test-passages-sequence",
          "objectiveId": "obj-passages-sequence",
          "title": "Passages 8-12 in Order",
          "mcqIds": [
            "ot-seq-1",
            "ot-seq-2",
            "ot-seq-3",
            "ot-seq-4",
            "ot-seq-5",
            "ot-cov-obj-passages-sequence-1",
            "ot-cov-obj-passages-sequence-2",
            "ot-cov-obj-passages-sequence-3",
            "ot-cov-obj-passages-sequence-4"
          ]
        },
        {
          "id": "test-passage-features",
          "objectiveId": "obj-passage-features",
          "title": "Passage Landmarks & Wilderness",
          "mcqIds": [
            "mcq-c-azt-rincon-catalina-fact-p8",
            "mcq-c-azt-rincon-catalina-fact-p11",
            "mcq-c-azt-rincon-catalina-fact-p12",
            "ot-feat-1",
            "ot-feat-2",
            "ot-cov-obj-passage-features-1",
            "ot-cov-obj-passage-features-2",
            "ot-cov-obj-passage-features-3",
            "ot-cov-obj-passage-features-4"
          ]
        },
        {
          "id": "test-vertical-transect",
          "objectiveId": "obj-vertical-transect",
          "title": "The Vertical Transect",
          "mcqIds": [
            "mcq-rw-l1-p2-direction",
            "ot-transect-1",
            "ot-transect-2",
            "ot-transect-3",
            "ot-transect-4"
          ]
        },
        {
          "id": "test-direction",
          "objectiveId": "obj-direction",
          "title": "NOBO vs SOBO",
          "mcqIds": [
            "ot-dir-1",
            "ot-dir-2",
            "ot-dir-3",
            "ot-dir-4",
            "ot-dir-5"
          ]
        },
        {
          "id": "test-summit-bypass",
          "objectiveId": "obj-summit-bypass",
          "title": "The Trail Bypasses the Summits",
          "mcqIds": [
            "ot-bypass-1",
            "ot-bypass-2",
            "ot-bypass-3",
            "ot-bypass-4",
            "ot-bypass-5"
          ]
        }
      ]
    },
    {
      "id": "l2-rincons",
      "title": "The Rincon Mountains",
      "order": 2,
      "studyGuidePath": "/packs/azt-rincon-catalina/guides/l2-rincons.md",
      "parts": [
        {
          "id": "l2-p1-valley-climb",
          "title": "Rincon Valley & the climb",
          "order": 1,
          "itemIds": [
            "fact-p8-traverse",
            "term-tanque-verde-ridge",
            "fact-rincon-climb",
            "fun-colossal-cave",
            "watch-saguaro-camping",
            "mcq-rw-l2-p1-valley-climb",
            "cz-azt-rincon-catalina-fact-p8-traverse",
            "tf-df-azt-rincon-catalina-term-tanque-verde-ridge",
            "concept-rw-azt-rincon-catalina-colossal-cave",
            "concept-rw-azt-rincon-catalina-tanque-verde-ridge",
            "ot-tvr-1",
            "ot-tvr-2",
            "ot-tvr-3",
            "ot-tvr-4",
            "ot-cc-1",
            "ot-cc-2",
            "ot-cc-3",
            "ot-cc-4",
            "ot-cc-5",
            "fi-mcq-rw-l2-p1-valley-climb"
          ],
          "studyGuideAnchor": "rincon-valley-and-the-climb"
        },
        {
          "id": "l2-p2-mica-manning",
          "title": "Mica Mountain & Manning Camp",
          "order": 2,
          "itemIds": [
            "term-mica",
            "spec-mica-elev",
            "fact-mica-bypass",
            "term-manning",
            "spec-manning-elev",
            "term-grass-shack",
            "ih-rincon-summit",
            "czr-azt-rincon-catalina-term-mica",
            "czr-azt-rincon-catalina-term-grass-shack",
            "cz-azt-rincon-catalina-ih-rincon-summit",
            "mcq-c-azt-rincon-catalina-ih-rincon-summit",
            "tf-d-azt-rincon-catalina-term-mica",
            "tf-d-azt-rincon-catalina-term-manning",
            "tf-df-azt-rincon-catalina-term-grass-shack",
            "ot-mica-1",
            "ot-mica-2",
            "ot-mica-3",
            "ot-mica-4",
            "ot-mica-5",
            "ot-mc-1",
            "ot-mc-2",
            "ot-mc-3",
            "ot-mc-4",
            "ot-mc-5",
            "ot-gs-1",
            "ot-gs-2",
            "ot-gs-3",
            "ot-gs-4",
            "ot-gs-5",
            "fi-ot-mc-2",
            "fi-ot-mc-3",
            "fi-ot-mica-3"
          ],
          "studyGuideAnchor": "mica-mountain-and-manning-camp"
        }
      ],
      "objectives": [
        {
          "id": "obj-tanque-verde-climb",
          "statement": "Identify Tanque Verde Ridge as the AZT's big Rincon climb and describe the Passage 8 desert-grassland approach.",
          "demonstrationIds": [
            "d-tvr-core",
            "d-tvr-extra"
          ]
        },
        {
          "id": "obj-colossal-cave",
          "statement": "Recognize Colossal Cave and its Wild West train-robbery lore on the Passage 8 approach.",
          "demonstrationIds": [
            "d-colossal"
          ]
        },
        {
          "id": "obj-mica-summit",
          "statement": "Identify Mica Mountain as the Rincon high point (~8,666 ft) that the AZT skirts rather than summits.",
          "demonstrationIds": [
            "d-mica",
            "d-summit-skirt"
          ]
        },
        {
          "id": "obj-manning-camp",
          "statement": "Describe Manning Camp as the historic high-country ranger camp (~7,920 ft) with reliable year-round water.",
          "demonstrationIds": [
            "d-manning"
          ]
        },
        {
          "id": "obj-grass-shack",
          "statement": "Recognize Grass Shack as the designated backcountry campground that breaks the Rincon climb partway up.",
          "demonstrationIds": [
            "d-grass-shack"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "d-tvr-core",
          "label": "Tanque Verde Ridge climb",
          "itemIds": [
            "term-tanque-verde-ridge",
            "mcq-rw-l2-p1-valley-climb",
            "cz-azt-rincon-catalina-fact-p8-traverse"
          ]
        },
        {
          "id": "d-tvr-extra",
          "label": "Tanque Verde Ridge recall",
          "itemIds": [
            "concept-rw-azt-rincon-catalina-tanque-verde-ridge",
            "tf-df-azt-rincon-catalina-term-tanque-verde-ridge"
          ]
        },
        {
          "id": "d-colossal",
          "label": "Colossal Cave lore",
          "itemIds": [
            "concept-rw-azt-rincon-catalina-colossal-cave",
            "cz-azt-rincon-catalina-fact-p8-traverse"
          ]
        },
        {
          "id": "d-mica",
          "label": "Mica Mountain high point",
          "itemIds": [
            "term-mica",
            "spec-mica-elev",
            "czr-azt-rincon-catalina-term-mica",
            "tf-d-azt-rincon-catalina-term-mica"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-summit-skirt",
          "label": "Skirted sky-island summit",
          "itemIds": [
            "cz-azt-rincon-catalina-ih-rincon-summit",
            "mcq-c-azt-rincon-catalina-ih-rincon-summit"
          ]
        },
        {
          "id": "d-manning",
          "label": "Manning Camp",
          "itemIds": [
            "term-manning",
            "spec-manning-elev",
            "tf-d-azt-rincon-catalina-term-manning"
          ]
        },
        {
          "id": "d-grass-shack",
          "label": "Grass Shack camp",
          "itemIds": [
            "term-grass-shack",
            "czr-azt-rincon-catalina-term-grass-shack",
            "tf-df-azt-rincon-catalina-term-grass-shack"
          ]
        }
      ],
      "objectiveTests": [
        {
          "id": "test-tanque-verde-climb",
          "objectiveId": "obj-tanque-verde-climb",
          "title": "Tanque Verde Ridge climb",
          "mcqIds": [
            "mcq-rw-l2-p1-valley-climb",
            "ot-tvr-1",
            "ot-tvr-2",
            "ot-tvr-3",
            "ot-tvr-4"
          ]
        },
        {
          "id": "test-colossal-cave",
          "objectiveId": "obj-colossal-cave",
          "title": "Colossal Cave lore",
          "mcqIds": [
            "ot-cc-1",
            "ot-cc-2",
            "ot-cc-3",
            "ot-cc-4",
            "ot-cc-5"
          ]
        },
        {
          "id": "test-mica-summit",
          "objectiveId": "obj-mica-summit",
          "title": "Mica Mountain high point",
          "mcqIds": [
            "ot-mica-1",
            "ot-mica-2",
            "ot-mica-3",
            "ot-mica-4",
            "ot-mica-5"
          ]
        },
        {
          "id": "test-manning-camp",
          "objectiveId": "obj-manning-camp",
          "title": "Manning Camp",
          "mcqIds": [
            "ot-mc-1",
            "ot-mc-2",
            "ot-mc-3",
            "ot-mc-4",
            "ot-mc-5"
          ]
        },
        {
          "id": "test-grass-shack",
          "objectiveId": "obj-grass-shack",
          "title": "Grass Shack campground",
          "mcqIds": [
            "ot-gs-1",
            "ot-gs-2",
            "ot-gs-3",
            "ot-gs-4",
            "ot-gs-5"
          ]
        }
      ]
    },
    {
      "id": "l3-redington",
      "title": "Redington Pass",
      "order": 3,
      "studyGuidePath": "/packs/azt-rincon-catalina/guides/l3-redington.md",
      "parts": [
        {
          "id": "l3-p1-connector",
          "title": "The dry connector",
          "order": 1,
          "itemIds": [
            "fact-p10-length",
            "term-redington-pass",
            "fact-redington-grassland",
            "fact-redington-switchbacks",
            "watch-redington-heat",
            "fact-molino-closes",
            "fact-redington-birding",
            "fun-townsends-solitaire",
            "fact-map-redington",
            "czr-azt-rincon-catalina-term-redington-pass",
            "cz-azt-rincon-catalina-fact-p10-length",
            "cz-azt-rincon-catalina-fact-redington-switchbacks",
            "mcq-c-azt-rincon-catalina-fact-redington-switchbacks",
            "cz-azt-rincon-catalina-fact-molino-closes",
            "mcq-c-azt-rincon-catalina-fact-molino-closes",
            "cz-azt-rincon-catalina-fun-townsends-solitaire",
            "mcq-c-azt-rincon-catalina-fun-townsends-solitaire",
            "tf-d-azt-rincon-catalina-term-redington-pass",
            "ot-conn-def",
            "ot-conn-length",
            "ot-conn-endpoint",
            "ot-conn-ranges",
            "ot-conn-not",
            "ot-route-views",
            "ot-route-terrain",
            "ot-route-not",
            "ot-route-frontcountry",
            "ot-molino-close",
            "ot-molino-water",
            "ot-molino-drier",
            "ot-molino-strategy",
            "ot-sol-food",
            "ot-sol-migration",
            "ot-sol-drop",
            "ot-sol-not"
          ],
          "studyGuideAnchor": "the-dry-connector"
        }
      ],
      "objectives": [
        {
          "id": "obj-redington-connector",
          "statement": "Define Redington Pass as the low saddle (Passage 10, 13.2 mi) connecting the Rincon and Santa Catalina ranges.",
          "demonstrationIds": [
            "d-redington-def"
          ]
        },
        {
          "id": "obj-redington-route",
          "statement": "Describe the route across Redington Pass, including the switchbacks to the saddle above Molino Basin.",
          "demonstrationIds": [
            "d-switchbacks"
          ]
        },
        {
          "id": "obj-molino-water-trap",
          "statement": "Recognize the Molino Basin closure and water shut-off that makes the pass drier than the map suggests.",
          "demonstrationIds": [
            "d-molino"
          ]
        },
        {
          "id": "obj-townsends-solitaire",
          "statement": "Explain the Townsend's Solitaire's winter elevational migration down to the pass to feed on juniper berries.",
          "demonstrationIds": [
            "d-solitaire"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "d-redington-def",
          "label": "Redington Pass defined",
          "itemIds": [
            "term-redington-pass",
            "czr-azt-rincon-catalina-term-redington-pass",
            "cz-azt-rincon-catalina-fact-p10-length",
            "tf-d-azt-rincon-catalina-term-redington-pass"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-switchbacks",
          "label": "Molino Basin saddle switchbacks",
          "itemIds": [
            "cz-azt-rincon-catalina-fact-redington-switchbacks",
            "mcq-c-azt-rincon-catalina-fact-redington-switchbacks"
          ]
        },
        {
          "id": "d-molino",
          "label": "Molino Basin water trap",
          "itemIds": [
            "cz-azt-rincon-catalina-fact-molino-closes",
            "mcq-c-azt-rincon-catalina-fact-molino-closes"
          ]
        },
        {
          "id": "d-solitaire",
          "label": "Townsend's Solitaire migration",
          "itemIds": [
            "cz-azt-rincon-catalina-fun-townsends-solitaire",
            "mcq-c-azt-rincon-catalina-fun-townsends-solitaire"
          ]
        }
      ],
      "objectiveTests": [
        {
          "id": "test-redington-connector",
          "objectiveId": "obj-redington-connector",
          "title": "Redington Pass connector",
          "mcqIds": [
            "ot-conn-def",
            "ot-conn-length",
            "ot-conn-endpoint",
            "ot-conn-ranges",
            "ot-conn-not"
          ]
        },
        {
          "id": "test-redington-route",
          "objectiveId": "obj-redington-route",
          "title": "Route to the Molino saddle",
          "mcqIds": [
            "mcq-c-azt-rincon-catalina-fact-redington-switchbacks",
            "ot-route-views",
            "ot-route-terrain",
            "ot-route-not",
            "ot-route-frontcountry"
          ]
        },
        {
          "id": "test-molino-water-trap",
          "objectiveId": "obj-molino-water-trap",
          "title": "Molino Basin water trap",
          "mcqIds": [
            "mcq-c-azt-rincon-catalina-fact-molino-closes",
            "ot-molino-close",
            "ot-molino-water",
            "ot-molino-drier",
            "ot-molino-strategy"
          ]
        },
        {
          "id": "test-townsends-solitaire",
          "objectiveId": "obj-townsends-solitaire",
          "title": "Townsend's Solitaire migration",
          "mcqIds": [
            "mcq-c-azt-rincon-catalina-fun-townsends-solitaire",
            "ot-sol-food",
            "ot-sol-migration",
            "ot-sol-drop",
            "ot-sol-not"
          ]
        }
      ]
    },
    {
      "id": "l4-catalinas",
      "title": "The Santa Catalina Mountains",
      "order": 4,
      "studyGuidePath": "/packs/azt-rincon-catalina/guides/l4-catalinas.md",
      "parts": [
        {
          "id": "l4-p1-crossing",
          "title": "Over the range",
          "order": 1,
          "itemIds": [
            "fact-p11-length",
            "term-wilderness-of-rocks",
            "term-romero-pass",
            "watch-equestrian",
            "fact-prison-camp",
            "czr-azt-rincon-catalina-term-wilderness-of-rocks",
            "cz-azt-rincon-catalina-fact-p11-length",
            "mcq-c-azt-rincon-catalina-fact-p11-length",
            "cz-azt-rincon-catalina-watch-equestrian",
            "tf-df-azt-rincon-catalina-term-wilderness-of-rocks",
            "tf-d-azt-rincon-catalina-term-romero-pass",
            "ot-crossing-wor-rock",
            "ot-crossing-wor-features",
            "ot-crossing-wor-superlative",
            "ot-crossing-not",
            "ot-romero-def",
            "ot-romero-climb",
            "ot-romero-equestrian",
            "ot-romero-from",
            "ot-romero-northend",
            "fi-ot-crossing-wor-rock",
            "fi-ot-crossing-wor-features"
          ],
          "studyGuideAnchor": "over-the-range"
        },
        {
          "id": "l4-p2-lemmon",
          "title": "Mount Lemmon & lore",
          "order": 2,
          "itemIds": [
            "spec-lemmon-elev",
            "fact-lemmon-bypass",
            "fact-bighorn",
            "fun-babad-doag",
            "fact-summerhaven",
            "term-hutchs-pool",
            "ih-mt-lemmon-ridge",
            "cz-azt-rincon-catalina-fact-bighorn",
            "cz-azt-rincon-catalina-fun-babad-doag",
            "mcq-c-azt-rincon-catalina-fun-babad-doag",
            "tf-d-azt-rincon-catalina-term-hutchs-pool",
            "ot-lemmon-elev",
            "ot-lemmon-summit",
            "ot-lemmon-named",
            "ot-lemmon-sidetrip",
            "ot-hutchs-def",
            "ot-hutchs-elev",
            "ot-hutchs-role",
            "ot-bighorn-species",
            "ot-bighorn-restrictions"
          ],
          "studyGuideAnchor": "mount-lemmon-and-lore"
        }
      ],
      "objectives": [
        {
          "id": "obj-catalina-crossing",
          "statement": "Describe Passage 11's 19.0-mile crossing through the Wilderness of Rocks granite country.",
          "demonstrationIds": [
            "d-wor",
            "d-p11-span"
          ]
        },
        {
          "id": "obj-romero-pass",
          "statement": "Identify Romero Pass as the steep saddle reached by a vertical-mile climb, and note the equestrian bypass warning.",
          "demonstrationIds": [
            "d-romero"
          ]
        },
        {
          "id": "obj-mount-lemmon",
          "statement": "Recognize Mount Lemmon (9,157 ft) as the Catalina high point the AZT stays below.",
          "demonstrationIds": [
            "d-lemmon"
          ]
        },
        {
          "id": "obj-hutchs-bighorn",
          "statement": "Describe Hutch's Pool and the Pusch Ridge bighorn sheep population the passage skirts.",
          "demonstrationIds": [
            "d-hutchs"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "d-wor",
          "label": "Wilderness of Rocks",
          "itemIds": [
            "term-wilderness-of-rocks",
            "czr-azt-rincon-catalina-term-wilderness-of-rocks",
            "tf-df-azt-rincon-catalina-term-wilderness-of-rocks"
          ]
        },
        {
          "id": "d-p11-span",
          "label": "Passage 11 span",
          "itemIds": [
            "cz-azt-rincon-catalina-fact-p11-length",
            "mcq-c-azt-rincon-catalina-fact-p11-length"
          ]
        },
        {
          "id": "d-romero",
          "label": "Romero Pass & equestrian bypass",
          "itemIds": [
            "term-romero-pass",
            "tf-d-azt-rincon-catalina-term-romero-pass",
            "cz-azt-rincon-catalina-watch-equestrian"
          ]
        },
        {
          "id": "d-lemmon",
          "label": "Mount Lemmon & Babad Do'ag",
          "itemIds": [
            "spec-lemmon-elev",
            "cz-azt-rincon-catalina-fun-babad-doag",
            "mcq-c-azt-rincon-catalina-fun-babad-doag"
          ]
        },
        {
          "id": "d-hutchs",
          "label": "Hutch's Pool & bighorn",
          "itemIds": [
            "term-hutchs-pool",
            "tf-d-azt-rincon-catalina-term-hutchs-pool",
            "cz-azt-rincon-catalina-fact-bighorn"
          ]
        }
      ],
      "objectiveTests": [
        {
          "id": "test-catalina-crossing",
          "objectiveId": "obj-catalina-crossing",
          "title": "The Catalina Crossing",
          "mcqIds": [
            "mcq-c-azt-rincon-catalina-fact-p11-length",
            "ot-crossing-wor-rock",
            "ot-crossing-wor-features",
            "ot-crossing-wor-superlative",
            "ot-crossing-not"
          ]
        },
        {
          "id": "test-romero-pass",
          "objectiveId": "obj-romero-pass",
          "title": "Romero Pass",
          "mcqIds": [
            "ot-romero-def",
            "ot-romero-climb",
            "ot-romero-equestrian",
            "ot-romero-from",
            "ot-romero-northend"
          ]
        },
        {
          "id": "test-mount-lemmon",
          "objectiveId": "obj-mount-lemmon",
          "title": "Mount Lemmon & Frog Mountain",
          "mcqIds": [
            "mcq-c-azt-rincon-catalina-fun-babad-doag",
            "ot-lemmon-elev",
            "ot-lemmon-summit",
            "ot-lemmon-named",
            "ot-lemmon-sidetrip"
          ]
        },
        {
          "id": "test-hutchs-bighorn",
          "objectiveId": "obj-hutchs-bighorn",
          "title": "Hutch's Pool & Bighorn",
          "mcqIds": [
            "ot-hutchs-def",
            "ot-hutchs-elev",
            "ot-hutchs-role",
            "ot-bighorn-species",
            "ot-bighorn-restrictions"
          ]
        }
      ]
    },
    {
      "id": "l5-oracle",
      "title": "Oracle Ridge",
      "order": 5,
      "studyGuidePath": "/packs/azt-rincon-catalina/guides/l5-oracle.md",
      "parts": [
        {
          "id": "l5-p1-ridge",
          "title": "The exposed descent",
          "order": 1,
          "itemIds": [
            "fact-p12-length",
            "term-american-flag",
            "term-high-jinks",
            "fact-oracle-terrain",
            "watch-oracle-heat",
            "fact-oracle-views",
            "fact-oracle-flora-shift",
            "fun-buffalo-bill",
            "fact-map-oracle-ridge",
            "czr-azt-rincon-catalina-term-american-flag",
            "czr-azt-rincon-catalina-term-high-jinks",
            "cz-azt-rincon-catalina-fact-p12-length",
            "mcq-c-azt-rincon-catalina-fact-p12-length",
            "cz-azt-rincon-catalina-fun-buffalo-bill",
            "tf-df-azt-rincon-catalina-term-american-flag",
            "tf-d-azt-rincon-catalina-term-high-jinks",
            "concept-rw-azt-rincon-catalina-galiuro-mountains",
            "concept-rw-azt-rincon-catalina-san-pedro-river-valley",
            "ot-oracle-descent-len",
            "ot-oracle-descent-ridges",
            "ot-oracle-descent-end",
            "ot-oracle-descent-not",
            "ot-oracle-views-both",
            "ot-oracle-views-range",
            "ot-oracle-views-valley",
            "ot-oracle-views-dir",
            "ot-oracle-views-why",
            "ot-amflag-postoffice",
            "ot-amflag-where",
            "ot-amflag-leaves",
            "ot-amflag-which",
            "ot-amflag-not",
            "ot-jinks-who",
            "ot-jinks-interest",
            "ot-jinks-when",
            "ot-jinks-chased",
            "ot-jinks-not"
          ],
          "studyGuideAnchor": "the-exposed-descent"
        }
      ],
      "objectives": [
        {
          "id": "obj-oracle-descent",
          "statement": "Describe Passage 12's 17.8-mile exposed descent down Red Ridge and Oracle Ridge to American Flag Ranch.",
          "demonstrationIds": [
            "d-p12-len"
          ]
        },
        {
          "id": "obj-oracle-views",
          "statement": "Identify the sweeping views from Oracle Ridge — the San Pedro River Valley and the Galiuro Mountains.",
          "demonstrationIds": [
            "d-views"
          ]
        },
        {
          "id": "obj-american-flag",
          "statement": "Recognize American Flag Ranch and its historic territorial-era post office at the passage's northern end.",
          "demonstrationIds": [
            "d-american-flag"
          ]
        },
        {
          "id": "obj-high-jinks-cody",
          "statement": "Explain High Jinks Ranch's tie to Buffalo Bill Cody's mining interests near Oracle.",
          "demonstrationIds": [
            "d-high-jinks"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "d-p12-len",
          "label": "Passage 12 descent",
          "itemIds": [
            "cz-azt-rincon-catalina-fact-p12-length",
            "mcq-c-azt-rincon-catalina-fact-p12-length"
          ]
        },
        {
          "id": "d-views",
          "label": "Oracle Ridge vistas",
          "itemIds": [
            "concept-rw-azt-rincon-catalina-galiuro-mountains",
            "concept-rw-azt-rincon-catalina-san-pedro-river-valley"
          ]
        },
        {
          "id": "d-american-flag",
          "label": "American Flag Ranch",
          "itemIds": [
            "term-american-flag",
            "czr-azt-rincon-catalina-term-american-flag",
            "tf-df-azt-rincon-catalina-term-american-flag"
          ]
        },
        {
          "id": "d-high-jinks",
          "label": "High Jinks Ranch & Buffalo Bill",
          "itemIds": [
            "term-high-jinks",
            "czr-azt-rincon-catalina-term-high-jinks",
            "tf-d-azt-rincon-catalina-term-high-jinks",
            "cz-azt-rincon-catalina-fun-buffalo-bill"
          ],
          "requiredCorrect": 3
        }
      ],
      "objectiveTests": [
        {
          "id": "test-oracle-descent",
          "objectiveId": "obj-oracle-descent",
          "title": "Oracle Ridge Descent",
          "mcqIds": [
            "mcq-c-azt-rincon-catalina-fact-p12-length",
            "ot-oracle-descent-len",
            "ot-oracle-descent-ridges",
            "ot-oracle-descent-end",
            "ot-oracle-descent-not"
          ]
        },
        {
          "id": "test-oracle-views",
          "objectiveId": "obj-oracle-views",
          "title": "Views from Oracle Ridge",
          "mcqIds": [
            "ot-oracle-views-both",
            "ot-oracle-views-range",
            "ot-oracle-views-valley",
            "ot-oracle-views-dir",
            "ot-oracle-views-why"
          ]
        },
        {
          "id": "test-american-flag",
          "objectiveId": "obj-american-flag",
          "title": "American Flag Ranch",
          "mcqIds": [
            "ot-amflag-postoffice",
            "ot-amflag-where",
            "ot-amflag-leaves",
            "ot-amflag-which",
            "ot-amflag-not"
          ]
        },
        {
          "id": "test-high-jinks",
          "objectiveId": "obj-high-jinks-cody",
          "title": "High Jinks & Buffalo Bill",
          "mcqIds": [
            "ot-jinks-who",
            "ot-jinks-interest",
            "ot-jinks-when",
            "ot-jinks-chased",
            "ot-jinks-not"
          ]
        }
      ]
    },
    {
      "id": "l6-water",
      "title": "Water Sources & Carries",
      "order": 6,
      "studyGuidePath": "/packs/azt-rincon-catalina/guides/l6-water.md",
      "parts": [
        {
          "id": "l6-p1-sources",
          "title": "The reliable sources",
          "order": 1,
          "itemIds": [
            "fact-w-manning",
            "fact-w-hutchs",
            "fact-w-summerhaven",
            "fact-w-colossal",
            "fact-w-cienega",
            "fact-w-report",
            "cz-azt-rincon-catalina-fact-w-manning",
            "cz-azt-rincon-catalina-fact-w-hutchs",
            "cz-azt-rincon-catalina-fact-w-colossal",
            "cz-azt-rincon-catalina-fact-w-cienega",
            "mcq-c-azt-rincon-catalina-fact-w-cienega",
            "concept-rw-azt-rincon-catalina-colossal-cave-mountain-park",
            "ot-reliable-manning",
            "ot-reliable-hutchs",
            "ot-reliable-colossal",
            "ot-reliable-not"
          ],
          "studyGuideAnchor": "the-reliable-sources"
        },
        {
          "id": "l6-p2-carries",
          "title": "Dry carries & caches",
          "order": 2,
          "itemIds": [
            "fact-w-seasonal",
            "fact-w-italian-spring",
            "fact-w-high-jinks",
            "fact-longest-carry",
            "fact-redington-dry",
            "watch-w-cache",
            "q-azt-l6-high-jinks",
            "q-azt-l6-longest-carry",
            "cz-azt-rincon-catalina-fact-w-italian-spring",
            "tf-t-azt-rincon-catalina-q-azt-l6-high-jinks",
            "tf-t-azt-rincon-catalina-q-azt-l6-longest-carry",
            "ot-carries-longest",
            "ot-carries-molino",
            "ot-carries-italian",
            "ot-carries-lemmon-freeze",
            "ot-carries-ends",
            "ot-hj-fill",
            "ot-hj-ridge",
            "ot-hj-town",
            "ot-hj-not",
            "ot-hj-apply"
          ],
          "studyGuideAnchor": "dry-carries-and-caches"
        }
      ],
      "objectives": [
        {
          "id": "obj-reliable-sources",
          "statement": "Identify the reliable water sources of the stretch — Manning Camp, Hutch's Pool, Colossal Cave Mountain Park, and Cienega Creek.",
          "demonstrationIds": [
            "d-reliable",
            "d-colossal-cienega"
          ]
        },
        {
          "id": "obj-dry-carries",
          "statement": "Recognize the seasonal sources and the longest dry carry of the segment, across Redington Pass.",
          "demonstrationIds": [
            "d-carries"
          ]
        },
        {
          "id": "obj-high-jinks-water",
          "statement": "Identify High Jinks Ranch as a reliable fill low on the Oracle Ridge descent.",
          "demonstrationIds": [
            "d-hj-water"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "d-reliable",
          "label": "Reliable source fills",
          "itemIds": [
            "cz-azt-rincon-catalina-fact-w-manning",
            "cz-azt-rincon-catalina-fact-w-hutchs",
            "cz-azt-rincon-catalina-fact-w-colossal",
            "cz-azt-rincon-catalina-fact-w-cienega"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-colossal-cienega",
          "label": "Colossal Cave & Cienega Creek",
          "itemIds": [
            "mcq-c-azt-rincon-catalina-fact-w-cienega",
            "concept-rw-azt-rincon-catalina-colossal-cave-mountain-park"
          ]
        },
        {
          "id": "d-carries",
          "label": "Dry carries",
          "itemIds": [
            "q-azt-l6-longest-carry",
            "cz-azt-rincon-catalina-fact-w-italian-spring",
            "tf-t-azt-rincon-catalina-q-azt-l6-longest-carry"
          ]
        },
        {
          "id": "d-hj-water",
          "label": "High Jinks water",
          "itemIds": [
            "q-azt-l6-high-jinks",
            "tf-t-azt-rincon-catalina-q-azt-l6-high-jinks"
          ]
        }
      ],
      "objectiveTests": [
        {
          "id": "test-reliable-sources",
          "objectiveId": "obj-reliable-sources",
          "title": "Reliable Water Sources",
          "mcqIds": [
            "mcq-c-azt-rincon-catalina-fact-w-cienega",
            "ot-reliable-manning",
            "ot-reliable-hutchs",
            "ot-reliable-colossal",
            "ot-reliable-not"
          ]
        },
        {
          "id": "test-dry-carries",
          "objectiveId": "obj-dry-carries",
          "title": "Dry Carries & Redington Pass",
          "mcqIds": [
            "ot-carries-longest",
            "ot-carries-molino",
            "ot-carries-italian",
            "ot-carries-lemmon-freeze",
            "ot-carries-ends"
          ]
        },
        {
          "id": "test-high-jinks-2",
          "objectiveId": "obj-high-jinks-water",
          "title": "High Jinks Ranch Fill",
          "mcqIds": [
            "ot-hj-fill",
            "ot-hj-ridge",
            "ot-hj-town",
            "ot-hj-not",
            "ot-hj-apply"
          ]
        }
      ]
    },
    {
      "id": "l7-stats",
      "title": "Elevation, Mileage & Stats",
      "order": 7,
      "studyGuidePath": "/packs/azt-rincon-catalina/guides/l7-stats.md",
      "parts": [
        {
          "id": "l7-p1-mileage",
          "title": "Passage mileages",
          "order": 1,
          "itemIds": [
            "spec-p8-len",
            "spec-p9-len",
            "spec-p10-len",
            "spec-p11-len",
            "spec-p12-len",
            "spec-total",
            "mcq-rw-l7-p1-mileage",
            "concept-rw-azt-rincon-catalina-passage-8",
            "concept-rw-azt-rincon-catalina-passage-10",
            "concept-rw-azt-rincon-catalina-passage-11",
            "ot-mileage-p9",
            "ot-mileage-p8",
            "ot-mileage-p11",
            "ot-mileage-p12",
            "ot-mileage-total",
            "ot-longest-len",
            "ot-longest-compare",
            "ot-refs-catalina",
            "ot-refs-p10",
            "ot-refs-p8",
            "ot-refs-notmatch"
          ],
          "studyGuideAnchor": "passage-mileages"
        },
        {
          "id": "l7-p2-elevation",
          "title": "Elevation profile",
          "order": 2,
          "itemIds": [
            "spec-p8-high",
            "spec-p9-low",
            "spec-p10-high",
            "spec-p11-low",
            "spec-p12-high",
            "spec-p12-low",
            "fact-biggest-climb",
            "fact-biggest-descent",
            "mcq-rw-l7-p2-elevation",
            "concept-rw-azt-rincon-catalina-passage-9",
            "concept-rw-azt-rincon-catalina-passage-12",
            "ot-longest-highest",
            "ot-longest-why",
            "ot-elev-p9low",
            "ot-elev-p12high",
            "ot-elev-p10high",
            "ot-elev-p8high",
            "ot-elev-p11low",
            "ot-summit-higher",
            "ot-summit-mica",
            "ot-summit-both",
            "ot-summit-below",
            "ot-refs-p12",
            "fi-mcq-rw-l7-p2-elevation",
            "fi-ot-elev-p8high",
            "fi-ot-elev-p11low"
          ],
          "studyGuideAnchor": "elevation-profile"
        }
      ],
      "objectives": [
        {
          "id": "obj-passage-mileages",
          "statement": "Recall the length of each of the five passages and the ~88-mile combined total.",
          "demonstrationIds": [
            "d-mileages-low",
            "d-mileages-high"
          ]
        },
        {
          "id": "obj-longest-passage",
          "statement": "Identify Passage 9 (Rincon Mountains) as the longest passage in the section.",
          "demonstrationIds": [
            "d-longest"
          ]
        },
        {
          "id": "obj-elev-profile",
          "statement": "Describe the elevation profile by recalling each passage's trail high and low points.",
          "demonstrationIds": [
            "d-elev-low",
            "d-elev-high"
          ]
        },
        {
          "id": "obj-summit-elevations",
          "statement": "Recognize that the trail's high points stay below the named summits, such as Mount Lemmon at 9,157 ft.",
          "demonstrationIds": [
            "d-summit"
          ]
        },
        {
          "id": "obj-passage-refs",
          "statement": "Match each passage number 8-12 to its place in the section.",
          "demonstrationIds": [
            "d-passage-concepts-a2",
            "d-passage-concepts-b2"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "d-mileages-low",
          "label": "Passage 8-10 lengths",
          "itemIds": [
            "spec-p8-len",
            "spec-p9-len",
            "spec-p10-len"
          ]
        },
        {
          "id": "d-mileages-high",
          "label": "Passage 11-12 & total lengths",
          "itemIds": [
            "spec-p11-len",
            "spec-p12-len",
            "spec-total"
          ]
        },
        {
          "id": "d-longest",
          "label": "Longest passage",
          "itemIds": [
            "mcq-rw-l7-p1-mileage",
            "spec-p9-len"
          ]
        },
        {
          "id": "d-elev-low",
          "label": "Passage 8-10 profile",
          "itemIds": [
            "spec-p8-high",
            "spec-p9-low",
            "spec-p10-high"
          ]
        },
        {
          "id": "d-elev-high",
          "label": "Passage 11-12 profile",
          "itemIds": [
            "spec-p11-low",
            "spec-p12-high",
            "spec-p12-low"
          ]
        },
        {
          "id": "d-summit",
          "label": "High country vs summit",
          "itemIds": [
            "mcq-rw-l7-p2-elevation",
            "spec-p12-high"
          ]
        },
        {
          "id": "d-passage-concepts-a2",
          "label": "Passages 8,10,11",
          "itemIds": [
            "concept-rw-azt-rincon-catalina-passage-8",
            "concept-rw-azt-rincon-catalina-passage-10",
            "concept-rw-azt-rincon-catalina-passage-11"
          ]
        },
        {
          "id": "d-passage-concepts-b2",
          "label": "Passages 9,12",
          "itemIds": [
            "concept-rw-azt-rincon-catalina-passage-9",
            "concept-rw-azt-rincon-catalina-passage-12"
          ]
        }
      ],
      "objectiveTests": [
        {
          "id": "test-passage-mileages",
          "objectiveId": "obj-passage-mileages",
          "title": "Passage Mileages",
          "mcqIds": [
            "ot-mileage-p9",
            "ot-mileage-p8",
            "ot-mileage-p11",
            "ot-mileage-p12",
            "ot-mileage-total"
          ]
        },
        {
          "id": "test-longest-passage",
          "objectiveId": "obj-longest-passage",
          "title": "The Longest Passage",
          "mcqIds": [
            "mcq-rw-l7-p1-mileage",
            "ot-longest-len",
            "ot-longest-compare",
            "ot-longest-highest",
            "ot-longest-why"
          ]
        },
        {
          "id": "test-elev-profile",
          "objectiveId": "obj-elev-profile",
          "title": "Elevation Profile",
          "mcqIds": [
            "ot-elev-p9low",
            "ot-elev-p12high",
            "ot-elev-p10high",
            "ot-elev-p8high",
            "ot-elev-p11low"
          ]
        },
        {
          "id": "test-summit-elevations",
          "objectiveId": "obj-summit-elevations",
          "title": "Below the Summits",
          "mcqIds": [
            "mcq-rw-l7-p2-elevation",
            "ot-summit-higher",
            "ot-summit-mica",
            "ot-summit-both",
            "ot-summit-below"
          ]
        },
        {
          "id": "test-passage-refs",
          "objectiveId": "obj-passage-refs",
          "title": "Passages 8 to 12",
          "mcqIds": [
            "ot-refs-catalina",
            "ot-refs-p10",
            "ot-refs-p8",
            "ot-refs-p12",
            "ot-refs-notmatch"
          ]
        }
      ]
    },
    {
      "id": "l8-trailheads",
      "title": "Trailheads & Access",
      "order": 8,
      "studyGuidePath": "/packs/azt-rincon-catalina/guides/l8-trailheads.md",
      "parts": [
        {
          "id": "l8-p1-trailheads",
          "title": "Getting on and off trail",
          "order": 1,
          "itemIds": [
            "th-gabe-zimmerman",
            "th-colossal-cave",
            "th-loma-alta",
            "th-redington-road",
            "th-gordon-hirabayashi",
            "th-marshall-gulch",
            "th-american-flag",
            "th-summerhaven-connect",
            "cz-azt-rincon-catalina-th-gabe-zimmerman",
            "cz-azt-rincon-catalina-th-loma-alta",
            "cz-azt-rincon-catalina-th-redington-road",
            "mcq-c-azt-rincon-catalina-th-redington-road",
            "cz-azt-rincon-catalina-th-american-flag",
            "mcq-c-azt-rincon-catalina-th-american-flag",
            "concept-rw-azt-rincon-catalina-gabe-zimmerman-trailhead",
            "concept-rw-azt-rincon-catalina-loma-alta-trailhead",
            "concept-rw-azt-rincon-catalina-marshall-gulch-trailhead",
            "concept-rw-azt-rincon-catalina-american-flag-ranch-trailhead",
            "ot-south-1",
            "ot-south-2",
            "ot-south-3",
            "ot-south-4",
            "ot-south-5",
            "ot-reding-1",
            "ot-reding-2",
            "ot-reding-3",
            "ot-reding-4",
            "ot-north-1",
            "ot-north-2",
            "ot-north-3",
            "ot-north-4"
          ],
          "studyGuideAnchor": "getting-on-and-off-trail"
        }
      ],
      "objectives": [
        {
          "id": "obj-southern-access",
          "statement": "Identify the southern access points — the Gabe Zimmerman Trailhead at Davidson Canyon and the Loma Alta Trailhead.",
          "demonstrationIds": [
            "d-south"
          ]
        },
        {
          "id": "obj-redington-crossing",
          "statement": "Describe the Redington Road crossing as a remote, waterless, high-clearance hitch point between the ranges.",
          "demonstrationIds": [
            "d-redington-th"
          ]
        },
        {
          "id": "obj-northern-access",
          "statement": "Identify the northern access points — the Marshall Gulch Trailhead and the American Flag Ranch Trailhead near Oracle.",
          "demonstrationIds": [
            "d-north"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "d-south",
          "label": "Southern trailheads",
          "itemIds": [
            "cz-azt-rincon-catalina-th-gabe-zimmerman",
            "cz-azt-rincon-catalina-th-loma-alta",
            "concept-rw-azt-rincon-catalina-gabe-zimmerman-trailhead",
            "concept-rw-azt-rincon-catalina-loma-alta-trailhead"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-redington-th",
          "label": "Redington Road crossing",
          "itemIds": [
            "cz-azt-rincon-catalina-th-redington-road",
            "mcq-c-azt-rincon-catalina-th-redington-road"
          ]
        },
        {
          "id": "d-north",
          "label": "Northern trailheads",
          "itemIds": [
            "cz-azt-rincon-catalina-th-american-flag",
            "mcq-c-azt-rincon-catalina-th-american-flag",
            "concept-rw-azt-rincon-catalina-american-flag-ranch-trailhead",
            "concept-rw-azt-rincon-catalina-marshall-gulch-trailhead"
          ],
          "requiredCorrect": 4
        }
      ],
      "objectiveTests": [
        {
          "id": "test-southern-access",
          "objectiveId": "obj-southern-access",
          "title": "Southern Access Points",
          "mcqIds": [
            "ot-south-1",
            "ot-south-2",
            "ot-south-3",
            "ot-south-4",
            "ot-south-5"
          ]
        },
        {
          "id": "test-redington-crossing",
          "objectiveId": "obj-redington-crossing",
          "title": "Redington Road Crossing",
          "mcqIds": [
            "mcq-c-azt-rincon-catalina-th-redington-road",
            "ot-reding-1",
            "ot-reding-2",
            "ot-reding-3",
            "ot-reding-4"
          ]
        },
        {
          "id": "test-northern-access",
          "objectiveId": "obj-northern-access",
          "title": "Northern Access Points",
          "mcqIds": [
            "mcq-c-azt-rincon-catalina-th-american-flag",
            "ot-north-1",
            "ot-north-2",
            "ot-north-3",
            "ot-north-4"
          ]
        }
      ]
    },
    {
      "id": "l9-camps",
      "title": "Campsites & Permits",
      "order": 9,
      "studyGuidePath": "/packs/azt-rincon-catalina/guides/l9-camps.md",
      "parts": [
        {
          "id": "l9-p1-campsites",
          "title": "Where to camp",
          "order": 1,
          "itemIds": [
            "camp-bosquecito",
            "camp-selvilla",
            "camp-grass-shack",
            "camp-manning",
            "camp-redington-dispersed",
            "camp-molino",
            "camp-gordon-hirabayashi",
            "camp-hutchs-pool",
            "cz-azt-rincon-catalina-camp-bosquecito",
            "mcq-c-azt-rincon-catalina-camp-bosquecito",
            "cz-azt-rincon-catalina-camp-selvilla",
            "mcq-c-azt-rincon-catalina-camp-selvilla",
            "concept-rw-azt-rincon-catalina-molino-basin-campground",
            "concept-rw-azt-rincon-catalina-el-bosquecito",
            "ot-camps-park",
            "ot-camps-molino-close",
            "ot-camps-not-established"
          ],
          "studyGuideAnchor": "where-to-camp"
        },
        {
          "id": "l9-p2-permits",
          "title": "Permits & rules",
          "order": 2,
          "itemIds": [
            "fact-saguaro-permit",
            "fact-cienega-permit",
            "fact-colossal-fee",
            "fact-lnt-trash",
            "fact-best-seasons",
            "fact-camp-designated",
            "q-azt-l9-saguaro-permit",
            "q-azt-l9-colossal-fee",
            "mcq-rw-l9-p2-permits",
            "cz-azt-rincon-catalina-fact-cienega-permit",
            "tf-f-azt-rincon-catalina-q-azt-l9-saguaro-permit",
            "tf-t-azt-rincon-catalina-q-azt-l9-colossal-fee",
            "ot-saguaro-reserve",
            "ot-saguaro-sites",
            "ot-saguaro-nodispersed",
            "ot-saguaro-false",
            "ot-saguaro-advance",
            "ot-fees-colossal-req",
            "ot-fees-cienega-when",
            "ot-fees-colossal-land",
            "ot-fees-which-fee"
          ],
          "studyGuideAnchor": "permits-and-rules"
        }
      ],
      "objectives": [
        {
          "id": "obj-designated-camps",
          "statement": "Identify the established campgrounds along the stretch — Colossal Cave's El Bosquecito and La Selvilla, and Molino Basin.",
          "demonstrationIds": [
            "d-colossal-camps",
            "d-camp-mcqs"
          ]
        },
        {
          "id": "obj-saguaro-permits",
          "statement": "Explain Saguaro National Park's requirement to reserve designated backcountry sites through recreation.gov.",
          "demonstrationIds": [
            "d-saguaro"
          ]
        },
        {
          "id": "obj-fees-permits",
          "statement": "Recognize the fee and off-trail permit rules for Colossal Cave Mountain Park and the Cienega Creek Natural Preserve.",
          "demonstrationIds": [
            "d-colossal-fee",
            "d-cienega"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "d-colossal-camps",
          "label": "Colossal Cave campgrounds",
          "itemIds": [
            "cz-azt-rincon-catalina-camp-bosquecito",
            "cz-azt-rincon-catalina-camp-selvilla",
            "concept-rw-azt-rincon-catalina-el-bosquecito"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-camp-mcqs",
          "label": "Campground MCQs & Molino",
          "itemIds": [
            "mcq-c-azt-rincon-catalina-camp-bosquecito",
            "mcq-c-azt-rincon-catalina-camp-selvilla",
            "concept-rw-azt-rincon-catalina-molino-basin-campground"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-saguaro",
          "label": "Saguaro NP permits",
          "itemIds": [
            "q-azt-l9-saguaro-permit",
            "tf-f-azt-rincon-catalina-q-azt-l9-saguaro-permit"
          ]
        },
        {
          "id": "d-colossal-fee",
          "label": "Colossal Cave fee",
          "itemIds": [
            "q-azt-l9-colossal-fee",
            "tf-t-azt-rincon-catalina-q-azt-l9-colossal-fee"
          ]
        },
        {
          "id": "d-cienega",
          "label": "Cienega Creek permit",
          "itemIds": [
            "mcq-rw-l9-p2-permits",
            "cz-azt-rincon-catalina-fact-cienega-permit"
          ]
        }
      ],
      "objectiveTests": [
        {
          "id": "test-designated-camps",
          "objectiveId": "obj-designated-camps",
          "title": "Established Campgrounds",
          "mcqIds": [
            "mcq-c-azt-rincon-catalina-camp-bosquecito",
            "mcq-c-azt-rincon-catalina-camp-selvilla",
            "ot-camps-park",
            "ot-camps-molino-close",
            "ot-camps-not-established"
          ]
        },
        {
          "id": "test-saguaro-permits",
          "objectiveId": "obj-saguaro-permits",
          "title": "Saguaro NP Permits",
          "mcqIds": [
            "ot-saguaro-reserve",
            "ot-saguaro-sites",
            "ot-saguaro-nodispersed",
            "ot-saguaro-false",
            "ot-saguaro-advance"
          ]
        },
        {
          "id": "test-fees-permits",
          "objectiveId": "obj-fees-permits",
          "title": "Fees & Off-Trail Permits",
          "mcqIds": [
            "mcq-rw-l9-p2-permits",
            "ot-fees-colossal-req",
            "ot-fees-cienega-when",
            "ot-fees-colossal-land",
            "ot-fees-which-fee"
          ]
        }
      ]
    },
    {
      "id": "l10-navigation",
      "title": "Navigation & Junctions",
      "order": 10,
      "studyGuidePath": "/packs/azt-rincon-catalina/guides/l10-navigation.md",
      "parts": [
        {
          "id": "l10-p1-rincon-nav",
          "title": "Rincon & Redington junctions",
          "order": 1,
          "itemIds": [
            "nav-quilter",
            "nav-tanque-verde",
            "nav-cow-head-saddle",
            "nav-mica-bypass",
            "nav-italian-spring",
            "nav-redington-leave-road",
            "nav-gordon-t",
            "cz-azt-rincon-catalina-nav-quilter",
            "mcq-c-azt-rincon-catalina-nav-quilter",
            "cz-azt-rincon-catalina-nav-tanque-verde",
            "mcq-c-azt-rincon-catalina-nav-tanque-verde",
            "cz-azt-rincon-catalina-nav-cow-head-saddle",
            "mcq-c-azt-rincon-catalina-nav-cow-head-saddle",
            "cz-azt-rincon-catalina-nav-italian-spring",
            "mcq-c-azt-rincon-catalina-nav-italian-spring",
            "concept-rw-azt-rincon-catalina-quilter-trail",
            "concept-rw-azt-rincon-catalina-tanque-verde-ridge-trail",
            "ot-rincon-seq-1",
            "ot-named-quilter-1",
            "ot-cov-obj-rincon-junctions-1",
            "ot-cov-obj-rincon-junctions-2",
            "ot-cov-obj-rincon-junctions-3",
            "ot-cov-obj-rincon-junctions-4"
          ],
          "studyGuideAnchor": "rincon-redington-junctions"
        },
        {
          "id": "l10-p2-catalina-nav",
          "title": "Catalina & Oracle junctions",
          "order": 2,
          "itemIds": [
            "nav-sabino-west-fork",
            "nav-hutchs-side-trail",
            "nav-romero-pass",
            "nav-wilderness-of-rocks",
            "nav-marshall-saddle",
            "nav-summerhaven-roadwalk",
            "nav-oracle-ridge-trail",
            "nav-american-flag-road",
            "cz-azt-rincon-catalina-nav-sabino-west-fork",
            "mcq-c-azt-rincon-catalina-nav-sabino-west-fork",
            "cz-azt-rincon-catalina-nav-hutchs-side-trail",
            "mcq-c-azt-rincon-catalina-nav-hutchs-side-trail",
            "cz-azt-rincon-catalina-nav-romero-pass",
            "mcq-c-azt-rincon-catalina-nav-romero-pass",
            "cz-azt-rincon-catalina-nav-wilderness-of-rocks",
            "mcq-c-azt-rincon-catalina-nav-wilderness-of-rocks",
            "cz-azt-rincon-catalina-nav-marshall-saddle",
            "cz-azt-rincon-catalina-nav-oracle-ridge-trail",
            "mcq-c-azt-rincon-catalina-nav-oracle-ridge-trail",
            "cz-azt-rincon-catalina-nav-american-flag-road",
            "mcq-c-azt-rincon-catalina-nav-american-flag-road",
            "concept-rw-azt-rincon-catalina-west-fork-of-sabino-canyon-trail",
            "concept-rw-azt-rincon-catalina-wilderness-of-rocks-trail",
            "ot-catalina-not-1",
            "ot-oracle-marshall-1",
            "ot-oracle-summerhaven-1",
            "ot-oracle-not-1",
            "ot-named-westfork-1",
            "ot-cov-obj-catalina-junctions-1",
            "ot-cov-obj-catalina-junctions-2",
            "ot-cov-obj-catalina-junctions-3",
            "ot-cov-obj-catalina-junctions-4"
          ],
          "studyGuideAnchor": "catalina-oracle-junctions"
        }
      ],
      "objectives": [
        {
          "id": "obj-rincon-junctions",
          "statement": "Sequence the Rincon-climb junctions: the Quilter Trail, Tanque Verde Ridge Trail, Cow Head Saddle, and Italian Spring Trail.",
          "demonstrationIds": [
            "d-rincon-jct-fills",
            "d-rincon-jct-mcqs"
          ]
        },
        {
          "id": "obj-catalina-junctions",
          "statement": "Sequence the Catalina crossing junctions: West Fork of Sabino Canyon, the Hutch's Pool side trail, Romero Pass, and Wilderness of Rocks.",
          "demonstrationIds": [
            "d-catalina-jct-fills",
            "d-catalina-jct-mcqs"
          ]
        },
        {
          "id": "obj-oracle-junctions",
          "statement": "Describe the transition onto Oracle Ridge: Marshall Saddle, the Oracle Ridge Trail, and American Flag Ranch Road.",
          "demonstrationIds": [
            "d-oracle-jct-fills",
            "d-oracle-jct-mcqs"
          ]
        },
        {
          "id": "obj-named-trails",
          "statement": "Recognize the named trails the AZT joins across the stretch.",
          "demonstrationIds": [
            "d-rincon-trails",
            "d-catalina-trails"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "d-rincon-jct-fills",
          "label": "Rincon junction fills",
          "itemIds": [
            "cz-azt-rincon-catalina-nav-quilter",
            "cz-azt-rincon-catalina-nav-tanque-verde",
            "cz-azt-rincon-catalina-nav-cow-head-saddle",
            "cz-azt-rincon-catalina-nav-italian-spring",
            "ot-cov-obj-rincon-junctions-1",
            "ot-cov-obj-rincon-junctions-2",
            "ot-cov-obj-rincon-junctions-3",
            "ot-cov-obj-rincon-junctions-4"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-rincon-jct-mcqs",
          "label": "Rincon junction MCQs",
          "itemIds": [
            "mcq-c-azt-rincon-catalina-nav-quilter",
            "mcq-c-azt-rincon-catalina-nav-tanque-verde",
            "mcq-c-azt-rincon-catalina-nav-cow-head-saddle",
            "mcq-c-azt-rincon-catalina-nav-italian-spring"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-catalina-jct-fills",
          "label": "Catalina junction fills",
          "itemIds": [
            "cz-azt-rincon-catalina-nav-sabino-west-fork",
            "cz-azt-rincon-catalina-nav-hutchs-side-trail",
            "cz-azt-rincon-catalina-nav-romero-pass",
            "cz-azt-rincon-catalina-nav-wilderness-of-rocks",
            "ot-cov-obj-catalina-junctions-1",
            "ot-cov-obj-catalina-junctions-2",
            "ot-cov-obj-catalina-junctions-3",
            "ot-cov-obj-catalina-junctions-4"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-catalina-jct-mcqs",
          "label": "Catalina junction MCQs",
          "itemIds": [
            "mcq-c-azt-rincon-catalina-nav-sabino-west-fork",
            "mcq-c-azt-rincon-catalina-nav-hutchs-side-trail",
            "mcq-c-azt-rincon-catalina-nav-romero-pass",
            "mcq-c-azt-rincon-catalina-nav-wilderness-of-rocks"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-oracle-jct-fills",
          "label": "Oracle transition fills",
          "itemIds": [
            "cz-azt-rincon-catalina-nav-marshall-saddle",
            "cz-azt-rincon-catalina-nav-oracle-ridge-trail",
            "cz-azt-rincon-catalina-nav-american-flag-road"
          ]
        },
        {
          "id": "d-oracle-jct-mcqs",
          "label": "Oracle transition MCQs",
          "itemIds": [
            "mcq-c-azt-rincon-catalina-nav-oracle-ridge-trail",
            "mcq-c-azt-rincon-catalina-nav-american-flag-road"
          ]
        },
        {
          "id": "d-rincon-trails",
          "label": "Rincon named trails",
          "itemIds": [
            "concept-rw-azt-rincon-catalina-quilter-trail",
            "concept-rw-azt-rincon-catalina-tanque-verde-ridge-trail"
          ]
        },
        {
          "id": "d-catalina-trails",
          "label": "Catalina named trails",
          "itemIds": [
            "concept-rw-azt-rincon-catalina-west-fork-of-sabino-canyon-trail",
            "concept-rw-azt-rincon-catalina-wilderness-of-rocks-trail"
          ]
        }
      ],
      "objectiveTests": [
        {
          "id": "test-rincon-junctions",
          "objectiveId": "obj-rincon-junctions",
          "title": "Rincon-climb junctions",
          "mcqIds": [
            "mcq-c-azt-rincon-catalina-nav-quilter",
            "mcq-c-azt-rincon-catalina-nav-tanque-verde",
            "mcq-c-azt-rincon-catalina-nav-cow-head-saddle",
            "mcq-c-azt-rincon-catalina-nav-italian-spring",
            "ot-rincon-seq-1",
            "ot-cov-obj-rincon-junctions-1",
            "ot-cov-obj-rincon-junctions-2",
            "ot-cov-obj-rincon-junctions-3",
            "ot-cov-obj-rincon-junctions-4"
          ]
        },
        {
          "id": "test-catalina-junctions",
          "objectiveId": "obj-catalina-junctions",
          "title": "Catalina crossing junctions",
          "mcqIds": [
            "mcq-c-azt-rincon-catalina-nav-sabino-west-fork",
            "mcq-c-azt-rincon-catalina-nav-hutchs-side-trail",
            "mcq-c-azt-rincon-catalina-nav-romero-pass",
            "mcq-c-azt-rincon-catalina-nav-wilderness-of-rocks",
            "ot-catalina-not-1",
            "ot-cov-obj-catalina-junctions-1",
            "ot-cov-obj-catalina-junctions-2",
            "ot-cov-obj-catalina-junctions-3",
            "ot-cov-obj-catalina-junctions-4"
          ]
        },
        {
          "id": "test-oracle-junctions",
          "objectiveId": "obj-oracle-junctions",
          "title": "Transition onto Oracle Ridge",
          "mcqIds": [
            "mcq-c-azt-rincon-catalina-nav-oracle-ridge-trail",
            "mcq-c-azt-rincon-catalina-nav-american-flag-road",
            "ot-oracle-marshall-1",
            "ot-oracle-summerhaven-1",
            "ot-oracle-not-1"
          ]
        },
        {
          "id": "test-named-trails",
          "objectiveId": "obj-named-trails",
          "title": "Named trails on the stretch",
          "mcqIds": [
            "ot-named-quilter-1",
            "mcq-c-azt-rincon-catalina-nav-tanque-verde",
            "mcq-c-azt-rincon-catalina-nav-italian-spring",
            "mcq-c-azt-rincon-catalina-nav-wilderness-of-rocks",
            "ot-named-westfork-1"
          ]
        }
      ]
    },
    {
      "id": "l11-ecology",
      "title": "Ecology & Life Zones",
      "order": 11,
      "studyGuidePath": "/packs/azt-rincon-catalina/guides/l11-ecology.md",
      "parts": [
        {
          "id": "l11-p1-zones",
          "title": "Sky islands & the six life zones",
          "order": 1,
          "itemIds": [
            "term-sky-island",
            "fact-six-communities",
            "fact-desert-scrub",
            "fact-desert-grassland",
            "fact-oak-woodland",
            "fact-pine-oak",
            "fact-mixed-conifer",
            "fact-endemic-plants",
            "cz-azt-rincon-catalina-fact-desert-scrub",
            "mcq-c-azt-rincon-catalina-fact-desert-scrub",
            "cz-azt-rincon-catalina-fact-endemic-plants",
            "tf-df-azt-rincon-catalina-term-sky-island",
            "concept-rw-azt-rincon-catalina-sonoran-desert-scrub",
            "concept-rw-azt-rincon-catalina-desert-grassland",
            "concept-rw-azt-rincon-catalina-madrean-oak-woodland",
            "concept-rw-azt-rincon-catalina-pine-oak-woodland",
            "concept-rw-azt-rincon-catalina-mixed-conifer-forest",
            "ot-sky-island-1",
            "ot-sky-island-2",
            "ot-sky-island-3",
            "ot-sky-island-4",
            "ot-sky-island-5",
            "ot-life-zones-1",
            "ot-life-zones-2",
            "ot-life-zones-3",
            "ot-life-zones-4",
            "ot-life-zones-5",
            "ot-desert-scrub-1",
            "ot-desert-scrub-2",
            "ot-desert-scrub-3",
            "ot-desert-scrub-4"
          ],
          "studyGuideAnchor": "sky-islands-the-six-life-zones"
        }
      ],
      "objectives": [
        {
          "id": "obj-sky-island",
          "statement": "Define the sky-island concept and its consequence of stranding endemic species on the peaks.",
          "demonstrationIds": [
            "d-sky-island"
          ]
        },
        {
          "id": "obj-life-zones",
          "statement": "Identify the five stacked biotic life zones the trail climbs through, from Sonoran Desert scrub to mixed-conifer forest.",
          "demonstrationIds": [
            "d-zones-a",
            "d-zones-b"
          ]
        },
        {
          "id": "obj-desert-scrub",
          "statement": "Describe the Sonoran Desert scrub zone by its arborescent cacti, desert legumes, and drought-adapted shrubs.",
          "demonstrationIds": [
            "d-scrub"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "d-sky-island",
          "label": "Sky island & endemics",
          "itemIds": [
            "term-sky-island",
            "tf-df-azt-rincon-catalina-term-sky-island",
            "cz-azt-rincon-catalina-fact-endemic-plants"
          ]
        },
        {
          "id": "d-zones-a",
          "label": "Lower life zones",
          "itemIds": [
            "concept-rw-azt-rincon-catalina-sonoran-desert-scrub",
            "concept-rw-azt-rincon-catalina-desert-grassland",
            "concept-rw-azt-rincon-catalina-madrean-oak-woodland"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-zones-b",
          "label": "Upper life zones",
          "itemIds": [
            "concept-rw-azt-rincon-catalina-pine-oak-woodland",
            "concept-rw-azt-rincon-catalina-mixed-conifer-forest"
          ],
          "requiredCorrect": 2
        },
        {
          "id": "d-scrub",
          "label": "Desert scrub detail",
          "itemIds": [
            "cz-azt-rincon-catalina-fact-desert-scrub",
            "mcq-c-azt-rincon-catalina-fact-desert-scrub"
          ]
        }
      ],
      "objectiveTests": [
        {
          "id": "test-sky-island",
          "objectiveId": "obj-sky-island",
          "title": "Sky Islands & Endemism",
          "mcqIds": [
            "ot-sky-island-1",
            "ot-sky-island-2",
            "ot-sky-island-3",
            "ot-sky-island-4",
            "ot-sky-island-5"
          ]
        },
        {
          "id": "test-life-zones",
          "objectiveId": "obj-life-zones",
          "title": "The Six Life Zones",
          "mcqIds": [
            "ot-life-zones-1",
            "ot-life-zones-2",
            "ot-life-zones-3",
            "ot-life-zones-4",
            "ot-life-zones-5"
          ]
        },
        {
          "id": "test-desert-scrub",
          "objectiveId": "obj-desert-scrub",
          "title": "Sonoran Desert Scrub",
          "mcqIds": [
            "mcq-c-azt-rincon-catalina-fact-desert-scrub",
            "ot-desert-scrub-1",
            "ot-desert-scrub-2",
            "ot-desert-scrub-3",
            "ot-desert-scrub-4"
          ]
        }
      ]
    },
    {
      "id": "l12-flora-fauna",
      "title": "Flora & Fauna",
      "order": 12,
      "studyGuidePath": "/packs/azt-rincon-catalina/guides/l12-flora-fauna.md",
      "parts": [
        {
          "id": "l12-p1-plants",
          "title": "Plants & small creatures",
          "order": 1,
          "itemIds": [
            "fact-saguaro",
            "fact-ocotillo",
            "fact-alligator-juniper",
            "fact-palo-verde-beetle",
            "fact-tarantula-hawk",
            "fact-monsoon-insects",
            "q-azt-l12-saguaro-height",
            "q-azt-l12-saguaro-lifespan",
            "q-azt-l12-ocotillo",
            "q-azt-l12-alligator-juniper",
            "q-azt-l12-palo-verde-beetle",
            "mcq-rw-l12-p1-plants",
            "tf-t-azt-rincon-catalina-q-azt-l12-ocotillo",
            "tf-t-azt-rincon-catalina-q-azt-l12-alligator-juniper",
            "tf-t-azt-rincon-catalina-q-azt-l12-palo-verde-beetle",
            "concept-rw-azt-rincon-catalina-saguaro",
            "concept-rw-azt-rincon-catalina-ocotillo",
            "concept-rw-azt-rincon-catalina-alligator-juniper",
            "ot-saguaro-1",
            "ot-saguaro-2",
            "ot-saguaro-3",
            "ot-saguaro-4",
            "ot-saguaro-5",
            "ot-plants-1",
            "ot-plants-2",
            "ot-plants-3",
            "ot-plants-4",
            "ot-plants-5",
            "ot-insects-1",
            "ot-insects-2",
            "ot-insects-3",
            "ot-insects-4"
          ],
          "studyGuideAnchor": "plants-small-creatures"
        },
        {
          "id": "l12-p2-animals",
          "title": "Reptiles, birds & mammals",
          "order": 2,
          "itemIds": [
            "fact-yarrows-lizard",
            "fact-collared-lizard",
            "fact-gila-monster",
            "fact-gila-woodpecker-elf-owl",
            "fact-coatimundi",
            "fact-mexican-spotted-owl",
            "q-azt-l12-yarrows-lizard",
            "q-azt-l12-collared-lizard",
            "q-azt-l12-gila-monster",
            "q-azt-l12-coatimundi",
            "mcq-rw-l12-p2-animals",
            "tf-f-azt-rincon-catalina-q-azt-l12-yarrows-lizard",
            "tf-t-azt-rincon-catalina-q-azt-l12-collared-lizard",
            "tf-f-azt-rincon-catalina-q-azt-l12-gila-monster",
            "tf-t-azt-rincon-catalina-q-azt-l12-coatimundi",
            "concept-rw-azt-rincon-catalina-yarrow-s-spiny-lizard",
            "concept-rw-azt-rincon-catalina-collared-lizard",
            "concept-rw-azt-rincon-catalina-gila-monster",
            "ot-reptiles-1",
            "ot-reptiles-2",
            "ot-reptiles-3",
            "ot-reptiles-4",
            "ot-reptiles-5",
            "ot-fauna-1",
            "ot-fauna-2",
            "ot-fauna-3",
            "ot-fauna-4"
          ],
          "studyGuideAnchor": "reptiles-birds-mammals"
        }
      ],
      "objectives": [
        {
          "id": "obj-saguaro",
          "statement": "Describe the saguaro's size and lifespan and its keystone role as a desert wildlife high-rise.",
          "demonstrationIds": [
            "d-saguaro"
          ]
        },
        {
          "id": "obj-desert-plants",
          "statement": "Identify signature desert plants — ocotillo and alligator juniper — by their distinctive traits.",
          "demonstrationIds": [
            "d-plants-pairs",
            "d-plants-concepts"
          ]
        },
        {
          "id": "obj-desert-insects",
          "statement": "Recognize the desert's spectacular insects — the palo verde beetle and the tarantula hawk.",
          "demonstrationIds": [
            "d-insects"
          ]
        },
        {
          "id": "obj-reptiles-adaptations",
          "statement": "Distinguish the reptiles by their adaptations — Yarrow's live-bearing lizard, the bipedal collared lizard, and the venomous fossorial Gila monster.",
          "demonstrationIds": [
            "d-reptile-pairs",
            "d-reptile-verify"
          ]
        },
        {
          "id": "obj-fauna-recognition",
          "statement": "Recognize the sky-island animals by name, including the reptiles, the coatimundi, and the Mexican spotted owl.",
          "demonstrationIds": [
            "d-reptile-concepts",
            "d-coati-owl"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "d-saguaro",
          "label": "Saguaro stats",
          "itemIds": [
            "q-azt-l12-saguaro-height",
            "q-azt-l12-saguaro-lifespan",
            "concept-rw-azt-rincon-catalina-saguaro"
          ]
        },
        {
          "id": "d-plants-pairs",
          "label": "Plant trait pairs",
          "itemIds": [
            "q-azt-l12-ocotillo",
            "q-azt-l12-alligator-juniper",
            "tf-t-azt-rincon-catalina-q-azt-l12-ocotillo",
            "tf-t-azt-rincon-catalina-q-azt-l12-alligator-juniper"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-plants-concepts",
          "label": "Plant recognition",
          "itemIds": [
            "concept-rw-azt-rincon-catalina-ocotillo",
            "concept-rw-azt-rincon-catalina-alligator-juniper"
          ]
        },
        {
          "id": "d-insects",
          "label": "Desert insects",
          "itemIds": [
            "q-azt-l12-palo-verde-beetle",
            "tf-t-azt-rincon-catalina-q-azt-l12-palo-verde-beetle",
            "mcq-rw-l12-p1-plants"
          ]
        },
        {
          "id": "d-reptile-pairs",
          "label": "Reptile trait pairs",
          "itemIds": [
            "q-azt-l12-yarrows-lizard",
            "q-azt-l12-collared-lizard",
            "q-azt-l12-gila-monster"
          ],
          "requiredCorrect": 2
        },
        {
          "id": "d-reptile-verify",
          "label": "Reptile trait verify",
          "itemIds": [
            "tf-f-azt-rincon-catalina-q-azt-l12-yarrows-lizard",
            "tf-t-azt-rincon-catalina-q-azt-l12-collared-lizard",
            "tf-f-azt-rincon-catalina-q-azt-l12-gila-monster"
          ]
        },
        {
          "id": "d-reptile-concepts",
          "label": "Reptile recognition",
          "itemIds": [
            "concept-rw-azt-rincon-catalina-yarrow-s-spiny-lizard",
            "concept-rw-azt-rincon-catalina-collared-lizard",
            "concept-rw-azt-rincon-catalina-gila-monster"
          ]
        },
        {
          "id": "d-coati-owl",
          "label": "Coatimundi & spotted owl",
          "itemIds": [
            "q-azt-l12-coatimundi",
            "tf-t-azt-rincon-catalina-q-azt-l12-coatimundi",
            "mcq-rw-l12-p2-animals"
          ]
        }
      ],
      "objectiveTests": [
        {
          "id": "test-saguaro",
          "objectiveId": "obj-saguaro",
          "title": "The Saguaro",
          "mcqIds": [
            "ot-saguaro-1",
            "ot-saguaro-2",
            "ot-saguaro-3",
            "ot-saguaro-4",
            "ot-saguaro-5"
          ]
        },
        {
          "id": "test-desert-plants",
          "objectiveId": "obj-desert-plants",
          "title": "Signature Desert Plants",
          "mcqIds": [
            "ot-plants-1",
            "ot-plants-2",
            "ot-plants-3",
            "ot-plants-4",
            "ot-plants-5"
          ]
        },
        {
          "id": "test-desert-insects",
          "objectiveId": "obj-desert-insects",
          "title": "Desert Insects",
          "mcqIds": [
            "mcq-rw-l12-p1-plants",
            "ot-insects-1",
            "ot-insects-2",
            "ot-insects-3",
            "ot-insects-4"
          ]
        },
        {
          "id": "test-reptiles-adaptations",
          "objectiveId": "obj-reptiles-adaptations",
          "title": "Reptile Adaptations",
          "mcqIds": [
            "ot-reptiles-1",
            "ot-reptiles-2",
            "ot-reptiles-3",
            "ot-reptiles-4",
            "ot-reptiles-5"
          ]
        },
        {
          "id": "test-fauna-recognition",
          "objectiveId": "obj-fauna-recognition",
          "title": "Sky-Island Animals",
          "mcqIds": [
            "mcq-rw-l12-p2-animals",
            "ot-fauna-1",
            "ot-fauna-2",
            "ot-fauna-3",
            "ot-fauna-4"
          ]
        }
      ]
    },
    {
      "id": "l13-hazards",
      "title": "Hazards & Safety",
      "order": 13,
      "studyGuidePath": "/packs/azt-rincon-catalina/guides/l13-hazards.md",
      "parts": [
        {
          "id": "l13-p1-weather",
          "title": "Weather & terrain",
          "order": 1,
          "itemIds": [
            "watch-heat",
            "watch-monsoon",
            "watch-snow",
            "watch-buffelgrass-fire",
            "watch-overgrowth",
            "fact-aspen-fire",
            "mcq-rw-l13-p1-weather",
            "cz-azt-rincon-catalina-fact-aspen-fire",
            "ot-hazard-facts-aspen-year",
            "ot-hazard-facts-aspen-mtn",
            "ot-hazard-facts-snow-elev"
          ],
          "studyGuideAnchor": "weather-terrain"
        },
        {
          "id": "l13-p2-wildlife",
          "title": "Wildlife & fire",
          "order": 2,
          "itemIds": [
            "watch-bears-lions",
            "watch-bees",
            "watch-snakes",
            "watch-flash-flood",
            "fact-fire-closures",
            "q-azt-l13-bees",
            "q-azt-l13-rattlesnakes",
            "q-azt-l13-bears-lions",
            "mcq-rw-l13-p2-wildlife",
            "tf-f-azt-rincon-catalina-q-azt-l13-bears-lions",
            "concept-rw-azt-rincon-catalina-black-bears",
            "concept-rw-azt-rincon-catalina-mountain-lions",
            "concept-rw-azt-rincon-catalina-africanized-bees",
            "concept-rw-azt-rincon-catalina-rattlesnakes",
            "ot-wildlife-resp-bees",
            "ot-wildlife-resp-lion",
            "ot-wildlife-resp-bears-food",
            "ot-wildlife-resp-snake-log",
            "ot-wildlife-resp-snake-id",
            "ot-wildlife-id-bees",
            "ot-wildlife-id-predators",
            "ot-wildlife-id-reptiles",
            "ot-wildlife-id-not-hazard",
            "ot-wildlife-id-lion",
            "ot-cov-obj-wildlife-id-1",
            "ot-cov-obj-wildlife-id-2",
            "ot-cov-obj-wildlife-id-3",
            "ot-cov-obj-wildlife-id-4"
          ],
          "studyGuideAnchor": "wildlife-fire"
        }
      ],
      "objectives": [
        {
          "id": "obj-hazard-facts",
          "statement": "Recall the section's headline hazard facts — heat as the deadliest low-desert danger, the 2003 Aspen Fire legacy, and the harmless palo verde beetle.",
          "demonstrationIds": [
            "d-hazard-facts"
          ]
        },
        {
          "id": "obj-wildlife-response",
          "statement": "Match the segment's dangerous animals to the correct safe response or key trait.",
          "demonstrationIds": [
            "d-wildlife-pairs"
          ]
        },
        {
          "id": "obj-wildlife-id",
          "statement": "Recognize the segment's hazardous animals by name — black bears, mountain lions, Africanized bees, and rattlesnakes.",
          "demonstrationIds": [
            "d-wildlife-concepts"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "d-hazard-facts",
          "label": "Key hazard facts",
          "itemIds": [
            "mcq-rw-l13-p1-weather",
            "cz-azt-rincon-catalina-fact-aspen-fire",
            "mcq-rw-l13-p2-wildlife"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-wildlife-pairs",
          "label": "Wildlife responses",
          "itemIds": [
            "q-azt-l13-bees",
            "q-azt-l13-rattlesnakes",
            "q-azt-l13-bears-lions",
            "tf-f-azt-rincon-catalina-q-azt-l13-bears-lions"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-wildlife-concepts",
          "label": "Hazard wildlife recognition",
          "itemIds": [
            "concept-rw-azt-rincon-catalina-black-bears",
            "concept-rw-azt-rincon-catalina-mountain-lions",
            "concept-rw-azt-rincon-catalina-africanized-bees",
            "concept-rw-azt-rincon-catalina-rattlesnakes",
            "ot-cov-obj-wildlife-id-1",
            "ot-cov-obj-wildlife-id-2",
            "ot-cov-obj-wildlife-id-3",
            "ot-cov-obj-wildlife-id-4"
          ],
          "requiredCorrect": 3
        }
      ],
      "objectiveTests": [
        {
          "id": "test-hazard-facts",
          "objectiveId": "obj-hazard-facts",
          "title": "Headline Hazard Facts",
          "mcqIds": [
            "mcq-rw-l13-p1-weather",
            "mcq-rw-l13-p2-wildlife",
            "ot-hazard-facts-aspen-year",
            "ot-hazard-facts-aspen-mtn",
            "ot-hazard-facts-snow-elev"
          ]
        },
        {
          "id": "test-wildlife-response",
          "objectiveId": "obj-wildlife-response",
          "title": "Wildlife Safe Responses",
          "mcqIds": [
            "ot-wildlife-resp-bees",
            "ot-wildlife-resp-lion",
            "ot-wildlife-resp-bears-food",
            "ot-wildlife-resp-snake-log",
            "ot-wildlife-resp-snake-id"
          ]
        },
        {
          "id": "test-wildlife-id",
          "objectiveId": "obj-wildlife-id",
          "title": "Naming the Animal Hazards",
          "mcqIds": [
            "ot-wildlife-id-bees",
            "ot-wildlife-id-predators",
            "ot-wildlife-id-reptiles",
            "ot-wildlife-id-not-hazard",
            "ot-wildlife-id-lion",
            "ot-cov-obj-wildlife-id-1",
            "ot-cov-obj-wildlife-id-2",
            "ot-cov-obj-wildlife-id-3",
            "ot-cov-obj-wildlife-id-4"
          ]
        }
      ]
    },
    {
      "id": "l15-water-detail",
      "title": "Water Sources Up Close",
      "studyGuidePath": "/packs/azt-rincon-catalina/guides/l15-water-detail.md",
      "parts": [
        {
          "id": "l15-p1-rincon",
          "title": "Rincon water sources",
          "studyGuideAnchor": "rincon-water-sources",
          "itemIds": [
            "x-water-cienega",
            "x-water-rincon-creek",
            "x-water-chimenea",
            "x-water-grass-shack",
            "x-num-grass-elev",
            "x-water-italian-spring",
            "x-num-italian-elev",
            "mcq-rw-l15-p1-rincon",
            "cz-azt-rincon-catalina-x-water-rincon-creek",
            "cz-azt-rincon-catalina-x-water-chimenea",
            "concept-rw-azt-rincon-catalina-rincon-creek",
            "concept-rw-azt-rincon-catalina-chimenea-creek",
            "concept-rw-azt-rincon-catalina-italian-spring",
            "ot-rincon-chimenea",
            "ot-rincon-lastfill",
            "ot-rincon-grass-elev",
            "ot-rincon-italian-elev",
            "ot-rincon-not",
            "ot-manning-elev",
            "ot-manning-dist",
            "ot-manning-descent",
            "ot-manning-attrib"
          ],
          "order": 1
        },
        {
          "id": "l15-p2-catalina",
          "title": "Catalina and Redington water",
          "studyGuideAnchor": "catalina-and-redington-water",
          "itemIds": [
            "x-water-p10-collector",
            "x-water-caliente",
            "x-water-p11",
            "x-water-romero",
            "x-water-p12",
            "x-pair-manning-italian",
            "mcq-rw-l15-p2-catalina",
            "cz-azt-rincon-catalina-x-water-caliente",
            "tf-t-azt-rincon-catalina-x-pair-manning-italian",
            "concept-rw-azt-rincon-catalina-caliente-creek",
            "concept-rw-azt-rincon-catalina-lemmon-creek",
            "concept-rw-azt-rincon-catalina-high-jinks-ranch",
            "ot-catalina-caliente",
            "ot-catalina-lemmon",
            "ot-catalina-highjinks",
            "ot-catalina-not"
          ],
          "order": 2
        }
      ],
      "order": 14,
      "objectives": [
        {
          "id": "obj-rincon-water",
          "statement": "Identify the Rincon water sources south to north — Rincon Creek, Chimenea Creek, Grass Shack, and Italian Spring — with their elevations.",
          "demonstrationIds": [
            "d-rincon-fills",
            "d-rincon-concepts"
          ]
        },
        {
          "id": "obj-manning-dependable",
          "statement": "Recognize Manning Camp as the most dependable Rincon source and quantify the short Manning-to-Italian-Spring carry.",
          "demonstrationIds": [
            "d-manning-dep"
          ]
        },
        {
          "id": "obj-catalina-redington-water",
          "statement": "Describe the drier Catalina and Redington sources — Caliente Creek, the 2025 rainwater collector, Lemmon Creek, and High Jinks Ranch.",
          "demonstrationIds": [
            "d-catalina-water",
            "d-catalina-concepts"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "d-rincon-fills",
          "label": "Rincon source details",
          "itemIds": [
            "cz-azt-rincon-catalina-x-water-rincon-creek",
            "cz-azt-rincon-catalina-x-water-chimenea",
            "x-num-grass-elev",
            "x-num-italian-elev"
          ],
          "requiredCorrect": 4
        },
        {
          "id": "d-rincon-concepts",
          "label": "Rincon source recognition",
          "itemIds": [
            "concept-rw-azt-rincon-catalina-rincon-creek",
            "concept-rw-azt-rincon-catalina-chimenea-creek",
            "concept-rw-azt-rincon-catalina-italian-spring"
          ]
        },
        {
          "id": "d-manning-dep",
          "label": "Manning Camp & carry",
          "itemIds": [
            "mcq-rw-l15-p1-rincon",
            "x-pair-manning-italian",
            "tf-t-azt-rincon-catalina-x-pair-manning-italian"
          ]
        },
        {
          "id": "d-catalina-water",
          "label": "Caliente & rainwater collector",
          "itemIds": [
            "cz-azt-rincon-catalina-x-water-caliente",
            "mcq-rw-l15-p2-catalina",
            "concept-rw-azt-rincon-catalina-caliente-creek"
          ]
        },
        {
          "id": "d-catalina-concepts",
          "label": "Catalina source recognition",
          "itemIds": [
            "concept-rw-azt-rincon-catalina-lemmon-creek",
            "concept-rw-azt-rincon-catalina-high-jinks-ranch"
          ]
        }
      ],
      "objectiveTests": [
        {
          "id": "test-rincon-water",
          "objectiveId": "obj-rincon-water",
          "title": "Rincon Water Sources",
          "mcqIds": [
            "ot-rincon-chimenea",
            "ot-rincon-lastfill",
            "ot-rincon-grass-elev",
            "ot-rincon-italian-elev",
            "ot-rincon-not"
          ]
        },
        {
          "id": "test-manning-dependable",
          "objectiveId": "obj-manning-dependable",
          "title": "Manning Camp & the Italian Carry",
          "mcqIds": [
            "mcq-rw-l15-p1-rincon",
            "ot-manning-elev",
            "ot-manning-dist",
            "ot-manning-descent",
            "ot-manning-attrib"
          ]
        },
        {
          "id": "test-catalina-redington",
          "objectiveId": "obj-catalina-redington-water",
          "title": "Catalina & Redington Water",
          "mcqIds": [
            "mcq-rw-l15-p2-catalina",
            "ot-catalina-caliente",
            "ot-catalina-lemmon",
            "ot-catalina-highjinks",
            "ot-catalina-not"
          ]
        }
      ]
    },
    {
      "id": "l16-landmarks",
      "title": "Landmarks of the Sky Islands",
      "studyGuidePath": "/packs/azt-rincon-catalina/guides/l16-landmarks.md",
      "parts": [
        {
          "id": "l16-p1-catalina",
          "title": "Catalina landmarks",
          "studyGuideAnchor": "catalina-landmarks",
          "itemIds": [
            "x-feat-wor",
            "x-feat-romero",
            "x-num-romero-elev",
            "x-feat-marshall-gulch",
            "x-feat-catalina-hwy",
            "x-num-p11-high",
            "mcq-rw-l16-p1-catalina",
            "tf-df-azt-rincon-catalina-x-feat-wor",
            "tf-df-azt-rincon-catalina-x-feat-romero",
            "tf-df-azt-rincon-catalina-x-feat-marshall-gulch",
            "concept-rw-azt-rincon-catalina-wilderness-of-rocks",
            "concept-rw-azt-rincon-catalina-marshall-gulch",
            "concept-rw-azt-rincon-catalina-catalina-highway",
            "ot-wor-1",
            "ot-wor-2",
            "ot-wor-3",
            "ot-rm-1",
            "ot-rm-2",
            "ot-rm-3",
            "ot-rm-4",
            "ot-rm-5",
            "ot-ch-1",
            "ot-ch-2",
            "ot-ch-3",
            "ot-ch-4",
            "ot-ch-5"
          ],
          "order": 1
        },
        {
          "id": "l16-p2-basins",
          "title": "Canyons, basins and ridges",
          "studyGuideAnchor": "canyons-basins-and-ridges",
          "itemIds": [
            "x-feat-sabino",
            "x-feat-molino",
            "x-num-molino-elev",
            "x-feat-red-ridge",
            "x-num-gordon-elev",
            "x-num-p10-gain",
            "mcq-rw-l16-p2-basins",
            "czr-azt-rincon-catalina-x-feat-sabino",
            "cz-azt-rincon-catalina-x-feat-red-ridge",
            "tf-df-azt-rincon-catalina-x-feat-sabino",
            "tf-df-azt-rincon-catalina-x-feat-molino",
            "tf-d-azt-rincon-catalina-x-feat-red-ridge",
            "concept-rw-azt-rincon-catalina-west-fork-of-sabino-canyon",
            "concept-rw-azt-rincon-catalina-molino-basin",
            "concept-rw-azt-rincon-catalina-gordon-hirabayashi-campground",
            "concept-rw-azt-rincon-catalina-red-ridge",
            "ot-sm-1",
            "ot-sm-2",
            "ot-sm-3",
            "ot-sm-4",
            "ot-sm-5",
            "ot-rg-1",
            "ot-rg-2",
            "ot-rg-3",
            "ot-rg-4",
            "ot-rg-5"
          ],
          "order": 2
        }
      ],
      "order": 15,
      "objectives": [
        {
          "id": "obj-wor-landmark",
          "statement": "Describe the Wilderness of Rocks and Passage 11's elevation extremes (high ~8,200 ft, Sabino low ~3,640 ft).",
          "demonstrationIds": [
            "d-wor-lm",
            "d-p11-elev"
          ]
        },
        {
          "id": "obj-romero-marshall",
          "statement": "Identify Romero Pass (~6,000 ft) and Marshall Gulch (~8,000 ft) as the Catalina saddle and the Passage 11/12 boundary.",
          "demonstrationIds": [
            "d-romero-lm",
            "d-marshall-lm"
          ]
        },
        {
          "id": "obj-catalina-hwy",
          "statement": "Recognize the Catalina (Hitchcock) Highway crossing at the start of Passage 11.",
          "demonstrationIds": [
            "d-catalina-hwy"
          ]
        },
        {
          "id": "obj-sabino-molino",
          "statement": "Describe the West Fork of Sabino Canyon and Molino Basin (~4,500 ft) as key lower landmarks of the crossing.",
          "demonstrationIds": [
            "d-sabino",
            "d-molino"
          ]
        },
        {
          "id": "obj-red-ridge-gordon",
          "statement": "Identify Red Ridge (start of Passage 12) and Gordon Hirabayashi Campground (~4,700 ft, Passage 10/11 boundary), and Passage 10's ~2,300 ft of climbing.",
          "demonstrationIds": [
            "d-red-ridge",
            "d-gordon"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "d-wor-lm",
          "label": "Wilderness of Rocks landmark",
          "itemIds": [
            "x-feat-wor",
            "tf-df-azt-rincon-catalina-x-feat-wor",
            "concept-rw-azt-rincon-catalina-wilderness-of-rocks",
            "mcq-rw-l16-p1-catalina"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-p11-elev",
          "label": "Passage 11 elevation extremes",
          "itemIds": [
            "x-num-p11-high",
            "mcq-rw-l16-p2-basins"
          ]
        },
        {
          "id": "d-romero-lm",
          "label": "Romero Pass",
          "itemIds": [
            "x-feat-romero",
            "x-num-romero-elev",
            "tf-df-azt-rincon-catalina-x-feat-romero"
          ]
        },
        {
          "id": "d-marshall-lm",
          "label": "Marshall Gulch",
          "itemIds": [
            "x-feat-marshall-gulch",
            "tf-df-azt-rincon-catalina-x-feat-marshall-gulch",
            "concept-rw-azt-rincon-catalina-marshall-gulch"
          ]
        },
        {
          "id": "d-catalina-hwy",
          "label": "Catalina Highway crossing",
          "itemIds": [
            "x-feat-catalina-hwy",
            "concept-rw-azt-rincon-catalina-catalina-highway"
          ]
        },
        {
          "id": "d-sabino",
          "label": "West Fork of Sabino Canyon",
          "itemIds": [
            "x-feat-sabino",
            "czr-azt-rincon-catalina-x-feat-sabino",
            "tf-df-azt-rincon-catalina-x-feat-sabino",
            "concept-rw-azt-rincon-catalina-west-fork-of-sabino-canyon"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-molino",
          "label": "Molino Basin",
          "itemIds": [
            "x-feat-molino",
            "x-num-molino-elev",
            "tf-df-azt-rincon-catalina-x-feat-molino",
            "concept-rw-azt-rincon-catalina-molino-basin"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-red-ridge",
          "label": "Red Ridge",
          "itemIds": [
            "x-feat-red-ridge",
            "cz-azt-rincon-catalina-x-feat-red-ridge",
            "tf-d-azt-rincon-catalina-x-feat-red-ridge",
            "concept-rw-azt-rincon-catalina-red-ridge"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-gordon",
          "label": "Gordon Hirabayashi & Passage 10 gain",
          "itemIds": [
            "x-num-gordon-elev",
            "x-num-p10-gain",
            "concept-rw-azt-rincon-catalina-gordon-hirabayashi-campground"
          ]
        }
      ],
      "objectiveTests": [
        {
          "id": "test-wor-landmark",
          "objectiveId": "obj-wor-landmark",
          "title": "Wilderness of Rocks & P11 elevations",
          "mcqIds": [
            "mcq-rw-l16-p1-catalina",
            "mcq-rw-l16-p2-basins",
            "ot-wor-1",
            "ot-wor-2",
            "ot-wor-3"
          ]
        },
        {
          "id": "test-romero-marshall",
          "objectiveId": "obj-romero-marshall",
          "title": "Romero Pass & Marshall Gulch",
          "mcqIds": [
            "ot-rm-1",
            "ot-rm-2",
            "ot-rm-3",
            "ot-rm-4",
            "ot-rm-5"
          ]
        },
        {
          "id": "test-catalina-hwy",
          "objectiveId": "obj-catalina-hwy",
          "title": "Catalina (Hitchcock) Highway crossing",
          "mcqIds": [
            "ot-ch-1",
            "ot-ch-2",
            "ot-ch-3",
            "ot-ch-4",
            "ot-ch-5"
          ]
        },
        {
          "id": "test-sabino-molino",
          "objectiveId": "obj-sabino-molino",
          "title": "Sabino Canyon & Molino Basin",
          "mcqIds": [
            "ot-sm-1",
            "ot-sm-2",
            "ot-sm-3",
            "ot-sm-4",
            "ot-sm-5"
          ]
        },
        {
          "id": "test-red-ridge-gordon",
          "objectiveId": "obj-red-ridge-gordon",
          "title": "Red Ridge & Gordon Hirabayashi",
          "mcqIds": [
            "ot-rg-1",
            "ot-rg-2",
            "ot-rg-3",
            "ot-rg-4",
            "ot-rg-5"
          ]
        }
      ]
    },
    {
      "id": "l17-permits",
      "title": "Permits, Logistics and Closures",
      "studyGuidePath": "/packs/azt-rincon-catalina/guides/l17-permits.md",
      "parts": [
        {
          "id": "l17-p1-permits",
          "title": "Permits and rules",
          "studyGuideAnchor": "permits-and-rules",
          "itemIds": [
            "x-proc-saguaro-permit",
            "x-num-saguaro-fee",
            "x-permit-saguaro-sites",
            "x-permit-coronado",
            "x-permit-bikes",
            "mcq-rw-l17-p1-permits",
            "cz-azt-rincon-catalina-x-permit-saguaro-sites",
            "cz-azt-rincon-catalina-x-permit-bikes",
            "concept-rw-azt-rincon-catalina-grass-shack",
            "concept-rw-azt-rincon-catalina-manning-camp",
            "ot-bikes-1",
            "ot-bikes-2",
            "ot-bikes-3",
            "ot-bikes-4",
            "ot-permit-1",
            "ot-permit-2",
            "ot-permit-3",
            "ot-permit-4",
            "fi-mcq-rw-l17-p1-permits",
            "fi-ot-bikes-2"
          ],
          "order": 1
        },
        {
          "id": "l17-p2-logi",
          "title": "Resupply, seasons and the bighorn bypass",
          "studyGuideAnchor": "resupply-seasons-and-the-bighorn-bypass",
          "itemIds": [
            "x-logi-summerhaven",
            "x-logi-oracle",
            "x-logi-season",
            "x-close-bighorn",
            "x-close-dogs",
            "x-reroute-11e",
            "x-close-equestrian",
            "q-azt-l17-oracle-dist",
            "q-azt-l17-bighorn-buffer",
            "q-azt-l17-dogs",
            "q-azt-l17-bighorn-dates",
            "mcq-rw-l17-p2-logi",
            "cz-azt-rincon-catalina-x-close-equestrian",
            "tf-f-azt-rincon-catalina-q-azt-l17-dogs",
            "tf-f-azt-rincon-catalina-q-azt-l17-bighorn-dates",
            "concept-rw-azt-rincon-catalina-summerhaven",
            "concept-rw-azt-rincon-catalina-oracle",
            "ot-eq-1",
            "ot-bighorn-1",
            "ot-bighorn-2",
            "ot-bighorn-3",
            "ot-bighorn-4",
            "ot-bighorn-5",
            "ot-resupply-1",
            "ot-resupply-2",
            "ot-resupply-3",
            "ot-resupply-4"
          ],
          "order": 2
        }
      ],
      "order": 16,
      "objectives": [
        {
          "id": "obj-saguaro-permit-rules",
          "statement": "Explain Saguaro NP's permit system — $8 per site per night, bookings two months ahead, and only Grass Shack and Manning Camp on-trail.",
          "demonstrationIds": [
            "d-saguaro-permit",
            "d-saguaro-sites"
          ]
        },
        {
          "id": "obj-bikes-equestrian",
          "statement": "Recognize the mountain-bike and equestrian restrictions in the Rincon and Pusch Ridge Wilderness areas.",
          "demonstrationIds": [
            "d-bikes-eq"
          ]
        },
        {
          "id": "obj-bighorn-closure",
          "statement": "Describe the Pusch Ridge bighorn protections — the Jan 1-Apr 30 off-trail limit, the 400-foot buffer, the year-round dog ban, and the 11e bypass.",
          "demonstrationIds": [
            "d-bighorn"
          ]
        },
        {
          "id": "obj-resupply-seasons",
          "statement": "Identify the resupply towns of Summerhaven and Oracle and the typical spring-northbound timing.",
          "demonstrationIds": [
            "d-resupply"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "d-saguaro-permit",
          "label": "Saguaro permit rules",
          "itemIds": [
            "x-num-saguaro-fee",
            "mcq-rw-l17-p1-permits",
            "cz-azt-rincon-catalina-x-permit-saguaro-sites"
          ]
        },
        {
          "id": "d-saguaro-sites",
          "label": "Saguaro designated sites",
          "itemIds": [
            "concept-rw-azt-rincon-catalina-grass-shack",
            "concept-rw-azt-rincon-catalina-manning-camp"
          ]
        },
        {
          "id": "d-bikes-eq",
          "label": "Bike & equestrian limits",
          "itemIds": [
            "cz-azt-rincon-catalina-x-permit-bikes",
            "cz-azt-rincon-catalina-x-close-equestrian"
          ]
        },
        {
          "id": "d-bighorn",
          "label": "Bighorn closures",
          "itemIds": [
            "q-azt-l17-bighorn-buffer",
            "q-azt-l17-bighorn-dates",
            "q-azt-l17-dogs",
            "tf-f-azt-rincon-catalina-q-azt-l17-bighorn-dates",
            "tf-f-azt-rincon-catalina-q-azt-l17-dogs"
          ],
          "requiredCorrect": 5
        },
        {
          "id": "d-resupply",
          "label": "Resupply & seasons",
          "itemIds": [
            "q-azt-l17-oracle-dist",
            "mcq-rw-l17-p2-logi",
            "concept-rw-azt-rincon-catalina-summerhaven",
            "concept-rw-azt-rincon-catalina-oracle"
          ],
          "requiredCorrect": 4
        }
      ],
      "objectiveTests": [
        {
          "id": "test-saguaro-permit-rules",
          "objectiveId": "obj-saguaro-permit-rules",
          "title": "Saguaro NP permits & camps",
          "mcqIds": [
            "mcq-rw-l17-p1-permits",
            "ot-permit-1",
            "ot-permit-2",
            "ot-permit-3",
            "ot-permit-4"
          ]
        },
        {
          "id": "test-bikes-equestrian",
          "objectiveId": "obj-bikes-equestrian",
          "title": "Bike & horse restrictions",
          "mcqIds": [
            "ot-bikes-1",
            "ot-bikes-2",
            "ot-eq-1",
            "ot-bikes-3",
            "ot-bikes-4"
          ]
        },
        {
          "id": "test-bighorn-closure",
          "objectiveId": "obj-bighorn-closure",
          "title": "Pusch Ridge bighorn rules",
          "mcqIds": [
            "ot-bighorn-1",
            "ot-bighorn-2",
            "ot-bighorn-3",
            "ot-bighorn-4",
            "ot-bighorn-5"
          ]
        },
        {
          "id": "test-resupply-seasons",
          "objectiveId": "obj-resupply-seasons",
          "title": "Resupply & seasons",
          "mcqIds": [
            "mcq-rw-l17-p2-logi",
            "ot-resupply-1",
            "ot-resupply-2",
            "ot-resupply-3",
            "ot-resupply-4"
          ]
        }
      ]
    },
    {
      "id": "l18-history",
      "title": "History and Culture",
      "studyGuidePath": "/packs/azt-rincon-catalina/guides/l18-history.md",
      "parts": [
        {
          "id": "l18-p1-people",
          "title": "People, places and geology",
          "studyGuideAnchor": "people-places-and-geology",
          "itemIds": [
            "x-hist-gabe",
            "x-hist-gordon",
            "x-hist-honor-camp",
            "x-hist-american-flag",
            "x-hist-high-jinks",
            "x-geo-mcc",
            "x-pair-babad-doag",
            "x-pair-kino",
            "mcq-rw-l18-p1-people",
            "tf-f-azt-rincon-catalina-x-pair-babad-doag",
            "concept-rw-azt-rincon-catalina-gordon-hirabayashi",
            "concept-rw-azt-rincon-catalina-buffalo-bill-cody",
            "concept-rw-azt-rincon-catalina-eusebio-francisco-kino",
            "concept-rw-azt-rincon-catalina-gabe-zimmerman",
            "ot-deep-origins-kino-who",
            "ot-deep-origins-year",
            "ot-deep-origins-fault",
            "ot-deep-origins-complex",
            "ot-babad-meaning",
            "ot-babad-people",
            "ot-babad-range",
            "ot-babad-order",
            "ot-babad-not",
            "ot-people-gabe",
            "ot-people-gordon",
            "ot-people-cody",
            "ot-people-campground",
            "ot-people-not"
          ],
          "order": 1
        }
      ],
      "order": 17,
      "objectives": [
        {
          "id": "obj-deep-origins",
          "statement": "Explain the deep origins of the range and its Spanish name — the ~30-million-year granite core-complex uplift and Kino's ~1697 naming for St. Catherine.",
          "demonstrationIds": [
            "d-geology-kino"
          ]
        },
        {
          "id": "obj-indigenous-name",
          "statement": "Recognize the O'odham name 'Babad Do'ag' (Frog Mountain), predating the Spanish name for the Catalinas.",
          "demonstrationIds": [
            "d-babad"
          ]
        },
        {
          "id": "obj-namesake-people",
          "statement": "Identify the historical figures the trail's landmarks honor — Gabe Zimmerman, Gordon Hirabayashi, and Buffalo Bill Cody.",
          "demonstrationIds": [
            "d-people"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "d-geology-kino",
          "label": "Geology & Spanish naming",
          "itemIds": [
            "mcq-rw-l18-p1-people",
            "x-pair-kino",
            "concept-rw-azt-rincon-catalina-eusebio-francisco-kino"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-babad",
          "label": "Babad Do'ag",
          "itemIds": [
            "x-pair-babad-doag",
            "tf-f-azt-rincon-catalina-x-pair-babad-doag"
          ]
        },
        {
          "id": "d-people",
          "label": "Namesake figures",
          "itemIds": [
            "concept-rw-azt-rincon-catalina-gabe-zimmerman",
            "concept-rw-azt-rincon-catalina-gordon-hirabayashi",
            "concept-rw-azt-rincon-catalina-buffalo-bill-cody"
          ]
        }
      ],
      "objectiveTests": [
        {
          "id": "test-deep-origins",
          "objectiveId": "obj-deep-origins",
          "title": "Deep Origins & the Spanish Name",
          "mcqIds": [
            "mcq-rw-l18-p1-people",
            "ot-deep-origins-kino-who",
            "ot-deep-origins-year",
            "ot-deep-origins-fault",
            "ot-deep-origins-complex"
          ]
        },
        {
          "id": "test-babad-doag",
          "objectiveId": "obj-indigenous-name",
          "title": "Babad Do'ag (Frog Mountain)",
          "mcqIds": [
            "ot-babad-meaning",
            "ot-babad-people",
            "ot-babad-range",
            "ot-babad-order",
            "ot-babad-not"
          ]
        },
        {
          "id": "test-namesake-people",
          "objectiveId": "obj-namesake-people",
          "title": "The Trail's Namesakes",
          "mcqIds": [
            "ot-people-gabe",
            "ot-people-gordon",
            "ot-people-cody",
            "ot-people-campground",
            "ot-people-not"
          ]
        }
      ]
    },
    {
      "id": "l14-quick-recall",
      "title": "Quick Recall — Key places & terms",
      "order": 18,
      "studyGuidePath": "/packs/azt-rincon-catalina/guides/l14-quick-recall.md",
      "parts": [
        {
          "id": "l14-p1-recall",
          "title": "The trail glossary",
          "order": 1,
          "itemIds": [
            "pair-mica",
            "pair-manning",
            "pair-lemmon",
            "pair-sky-island",
            "pair-romero",
            "pair-hutchs",
            "pair-babad-doag",
            "pair-redington",
            "pair-oracle-ridge",
            "pair-longest-carry",
            "pair-american-flag",
            "pair-saguaro-np",
            "mcq-rw-l14-p1-recall",
            "tf-t-azt-rincon-catalina-pair-mica",
            "tf-t-azt-rincon-catalina-pair-manning",
            "tf-t-azt-rincon-catalina-pair-lemmon",
            "tf-t-azt-rincon-catalina-pair-sky-island",
            "tf-t-azt-rincon-catalina-pair-babad-doag",
            "tf-t-azt-rincon-catalina-pair-oracle-ridge",
            "concept-rw-azt-rincon-catalina-mica-mountain",
            "concept-rw-azt-rincon-catalina-mount-lemmon",
            "concept-rw-azt-rincon-catalina-romero-pass",
            "concept-rw-azt-rincon-catalina-hutch-s-pool",
            "concept-rw-azt-rincon-catalina-american-flag-ranch",
            "ot-peaks-1",
            "ot-peaks-2",
            "ot-peaks-3",
            "ot-peaks-4",
            "ot-water-1",
            "ot-water-2",
            "ot-water-3",
            "ot-water-4",
            "ot-water-5",
            "ot-places-1",
            "ot-places-2",
            "ot-places-3",
            "ot-places-4",
            "ot-places-5",
            "ot-park-1",
            "ot-park-2",
            "ot-park-3",
            "ot-park-4",
            "ot-park-5",
            "ot-cov-obj-places-recall-1",
            "ot-cov-obj-places-recall-2"
          ],
          "studyGuideAnchor": "the-trail-glossary"
        }
      ],
      "objectives": [
        {
          "id": "obj-peaks-sky-island",
          "statement": "Recall the two range high points (Mica Mountain, Mount Lemmon) and why these ranges are called sky islands.",
          "demonstrationIds": [
            "d-peaks-pairs",
            "d-peaks-verify"
          ]
        },
        {
          "id": "obj-water-recall",
          "statement": "Recall the key water landmarks (Manning Camp, Romero Pass, Hutch's Pool) and where the longest dry carry occurs.",
          "demonstrationIds": [
            "d-water-pairs",
            "d-water-verify"
          ]
        },
        {
          "id": "obj-places-recall",
          "statement": "Recall the connector, ridge, and terminus landmarks (Redington Pass, Oracle Ridge, American Flag Ranch) and the O'odham name.",
          "demonstrationIds": [
            "d-places-pairs",
            "d-places-verify"
          ]
        },
        {
          "id": "obj-park-peaks-recall",
          "statement": "Recognize Saguaro National Park's permit rule and the two named range summits by name.",
          "demonstrationIds": [
            "d-park-peaks"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "d-peaks-pairs",
          "label": "Peaks & sky-island pairs",
          "itemIds": [
            "pair-mica",
            "pair-lemmon",
            "pair-sky-island",
            "mcq-rw-l14-p1-recall"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-peaks-verify",
          "label": "Peaks & sky-island verify",
          "itemIds": [
            "tf-t-azt-rincon-catalina-pair-mica",
            "tf-t-azt-rincon-catalina-pair-lemmon",
            "tf-t-azt-rincon-catalina-pair-sky-island"
          ]
        },
        {
          "id": "d-water-pairs",
          "label": "Water landmark pairs",
          "itemIds": [
            "pair-manning",
            "pair-romero",
            "pair-hutchs",
            "pair-longest-carry"
          ],
          "requiredCorrect": 4
        },
        {
          "id": "d-water-verify",
          "label": "Water landmark recognition",
          "itemIds": [
            "tf-t-azt-rincon-catalina-pair-manning",
            "concept-rw-azt-rincon-catalina-romero-pass",
            "concept-rw-azt-rincon-catalina-hutch-s-pool"
          ]
        },
        {
          "id": "d-places-pairs",
          "label": "Connector & terminus pairs",
          "itemIds": [
            "pair-redington",
            "pair-oracle-ridge",
            "pair-american-flag",
            "pair-babad-doag",
            "ot-cov-obj-places-recall-1",
            "ot-cov-obj-places-recall-2"
          ],
          "requiredCorrect": 3
        },
        {
          "id": "d-places-verify",
          "label": "Connector & terminus verify",
          "itemIds": [
            "tf-t-azt-rincon-catalina-pair-oracle-ridge",
            "tf-t-azt-rincon-catalina-pair-babad-doag",
            "concept-rw-azt-rincon-catalina-american-flag-ranch"
          ]
        },
        {
          "id": "d-park-peaks",
          "label": "Park rule & summits",
          "itemIds": [
            "pair-saguaro-np",
            "concept-rw-azt-rincon-catalina-mica-mountain",
            "concept-rw-azt-rincon-catalina-mount-lemmon"
          ]
        }
      ],
      "objectiveTests": [
        {
          "id": "test-peaks-sky-island",
          "objectiveId": "obj-peaks-sky-island",
          "title": "Range high points & sky islands",
          "mcqIds": [
            "mcq-rw-l14-p1-recall",
            "ot-peaks-1",
            "ot-peaks-2",
            "ot-peaks-3",
            "ot-peaks-4"
          ]
        },
        {
          "id": "test-water-recall",
          "objectiveId": "obj-water-recall",
          "title": "Water landmarks & dry carry",
          "mcqIds": [
            "ot-water-1",
            "ot-water-2",
            "ot-water-3",
            "ot-water-4",
            "ot-water-5"
          ]
        },
        {
          "id": "test-places-recall",
          "objectiveId": "obj-places-recall",
          "title": "Connector, ridge & terminus",
          "mcqIds": [
            "ot-places-1",
            "ot-places-2",
            "ot-places-3",
            "ot-places-4",
            "ot-places-5",
            "ot-cov-obj-places-recall-1",
            "ot-cov-obj-places-recall-2"
          ]
        },
        {
          "id": "test-park-peaks-recall",
          "objectiveId": "obj-park-peaks-recall",
          "title": "Saguaro NP rule & summits",
          "mcqIds": [
            "ot-park-1",
            "ot-park-2",
            "ot-park-3",
            "ot-park-4",
            "ot-park-5"
          ]
        }
      ]
    },
    {
      "id": "l-key-concepts",
      "title": "Key Concepts",
      "order": 99,
      "parts": [
        {
          "id": "lc-places",
          "title": "Key Places",
          "order": 0,
          "itemIds": [
            "concept-rincon-mountains",
            "concept-santa-catalina-mountains",
            "concept-redington-pass",
            "concept-oracle-ridge",
            "concept-saguaro-national-park",
            "concept-cienega-creek-natural-preserve",
            "mcq-rw-lc-places",
            "ot-ranges-1",
            "ot-ranges-2",
            "ot-ranges-3",
            "ot-ranges-4",
            "ot-ranges-5",
            "ot-connector-1",
            "ot-connector-2",
            "ot-connector-3",
            "ot-connector-4",
            "ot-protected-1",
            "ot-protected-2",
            "ot-protected-3",
            "ot-protected-4",
            "ot-protected-5"
          ]
        }
      ],
      "studyGuidePath": "/packs/azt-rincon-catalina/guides/l-key-concepts.md",
      "objectives": [
        {
          "id": "obj-ranges",
          "statement": "Identify the two sky-island ranges that frame this stretch — the Rincon Mountains and the Santa Catalina Mountains.",
          "demonstrationIds": [
            "d-ranges"
          ]
        },
        {
          "id": "obj-connector-descent",
          "statement": "Recognize the hot connector saddle (Redington Pass) and the exposed descent (Oracle Ridge).",
          "demonstrationIds": [
            "d-connector"
          ]
        },
        {
          "id": "obj-protected-areas",
          "statement": "Identify the protected areas along the route — Saguaro National Park and the Cienega Creek Natural Preserve.",
          "demonstrationIds": [
            "d-protected"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "d-ranges",
          "label": "Two ranges",
          "itemIds": [
            "concept-rincon-mountains",
            "concept-santa-catalina-mountains"
          ]
        },
        {
          "id": "d-connector",
          "label": "Redington Pass & Oracle Ridge",
          "itemIds": [
            "concept-redington-pass",
            "concept-oracle-ridge",
            "mcq-rw-lc-places"
          ]
        },
        {
          "id": "d-protected",
          "label": "Protected areas",
          "itemIds": [
            "concept-saguaro-national-park",
            "concept-cienega-creek-natural-preserve"
          ]
        }
      ],
      "objectiveTests": [
        {
          "id": "test-ranges",
          "objectiveId": "obj-ranges",
          "title": "The Two Sky-Island Ranges",
          "mcqIds": [
            "ot-ranges-1",
            "ot-ranges-2",
            "ot-ranges-3",
            "ot-ranges-4",
            "ot-ranges-5"
          ]
        },
        {
          "id": "test-connector-descent",
          "objectiveId": "obj-connector-descent",
          "title": "Redington Pass & Oracle Ridge",
          "mcqIds": [
            "mcq-rw-lc-places",
            "ot-connector-1",
            "ot-connector-2",
            "ot-connector-3",
            "ot-connector-4"
          ]
        },
        {
          "id": "test-protected-areas",
          "objectiveId": "obj-protected-areas",
          "title": "Protected Areas on Route",
          "mcqIds": [
            "ot-protected-1",
            "ot-protected-2",
            "ot-protected-3",
            "ot-protected-4",
            "ot-protected-5"
          ]
        }
      ]
    }
  ],
  "icon": "🥾",
  "shortName": "Arizona Trail"
}
