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Best Colorado Trails Apps

177+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated July 2026

Whether you're new to colorado trails or looking for an upgrade, our curated collection of 177+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Colorado Trails Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Colorado Trail ExplorerColorado Trail ExplorerFree4.3★ (234)YesNoJul 2026
2AllTrails: Hike, Bike & RunAllTrails: Hike, Bike & RunFree4.9★ (1M)YesYesAug 2026
3National Park ServiceNational Park ServiceFree4.9★ (119K)NoNoAug 2026
414ers.com14ers.comFree4.9★ (1.3K)NoNoJul 2026
5onX Offroad: Trail Maps & GPSonX Offroad: Trail Maps & GPSFree4.4★ (9.2K)YesYesAug 2026
6Hiking Trails - Walk,Hike,MapsHiking Trails - Walk,Hike,MapsFree4.2★ (14)YesNoMay 2026
7FarOut: Hike, Bike, PaddleFarOut: Hike, Bike, PaddleFree4.8★ (26K)NoYesAug 2026
8onX Backcountry: Trail GPS ApponX Backcountry: Trail GPS AppFree4.8★ (6.1K)YesYesAug 2026

Top Picks for Colorado Trails

Colorado Trail Explorer#1

Colorado Trail Explorer by State of Colorado Governor's Office of Information Technology

Colorado's Official Trail Map
Editor's Choice
🗺️ Navigation
4.3😊(234 ratings)
FreeAds
Colorado Trail Explorer screenshot 1
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Colorado Trail Explorer screenshot 6

Explore Colorado's trails with this comprehensive map app. Discover routes, download offline maps, record trips, and log field notes. Earn badges by completing challenges and share your adventures with the community.

What We Love

  • 🗺️ Comprehensive trail database with official trail information
  • 💰 Free app with no subscription required
  • 📱 Offline map functionality for areas without cell service
  • 🎯 Snap-to-trail route creation feature

Room to Improve

  • 🐛 Frequent bugs and stability issues
  • 🔄 Slow developer response to bug fixes
  • 📍 Outdated trail and satellite data
AllTrails: Hike, Bike & Run#2

AllTrails: Hike, Bike & Run by AllTrails, Inc.

GPS Hiking & Biking Trail Maps
Strong Contender
💪 Health & Fitness
4.9😐(1M ratings)
FreeAdsIn-App Purchases
#4in Health & Fitness
AllTrails: Hike, Bike & Run screenshot 1
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AllTrails: Hike, Bike & Run screenshot 5
AllTrails: Hike, Bike & Run screenshot 6

Discover and navigate over 500,000 trails worldwide for hiking, biking, and running. Find detailed reviews, plan your adventures with GPS and offline maps, and share your experiences with a community of outdoor enthusiasts.

What We Love

  • 🚀 Excellent for finding and tracking trails
  • 📍 Accurate GPS and offline maps
  • 📸 Helpful user-submitted photos and reviews
  • 🗺️ Wide selection of trails

Room to Improve

  • 🔋 High battery consumption
  • 🐛 Frequent crashes and glitches
  • 🤔 Unintuitive user interface changes
National Park Service#3

National Park Service by National Park Service

The official app of 420+ parks
Worth Considering
✈️ Travel
4.9😊(119K ratings)
Free
#63in Travel
National Park Service screenshot 1
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National Park Service screenshot 6

Explore over 420 national parks with interactive maps, self-guided tours, and essential on-the-ground information. Plan your visit with details on amenities, operating hours, and fees. Download park content for offline use, ensuring access even without internet service.

What We Love

  • 👍 Helpful information on national parks
  • 🚀 Useful offline features
  • 💡 Ability to create lists of visited/to-visit parks
  • 🗺️ Interactive maps and GPS guidance

Room to Improve

  • 🐛 Downloading issues and app crashes
  • 🔍 Difficulty finding specific information or navigating the app
  • 🗺️ Inconsistent or incomplete map and trail data

More Colorado Trails apps to explore

4
14ers.com
14ers.com
14ers.com
by 14ers Inc.
Free

Access essential information for Colorado's highest peaks, including route descriptions, maps, and photos. Stay informed with real-time condition reports and navigate safely even without cell service. Record and export your tracks for future reference.

Peak informationRoute descriptionsRoute maps
✈️ Travel
(1.3K)
free
5
onX Offroad: Trail Maps & GPS
onX Offroad: Trail Maps & GPS
onX Offroad: Trail Maps & GPS
OHV Trails & Navigation App
Free

Navigate off-road with detailed trail maps, GPS, and compass features. Discover legal camping spots, filter trails by vehicle type and difficulty, and plan multi-day adventures. Access property lines, weather data, and cell coverage information for a safer off-roading experience.

3D trail maps and GPS navigationFilter trails by vehicle type and difficultyLegal dispersed camping finder
🗺️ Navigation
(9.2K)
free with in-app purchases
6
Hiking Trails - Walk,Hike,Maps
Hiking Trails - Walk,Hike,Maps
Hiking Trails - Walk,Hike,Maps
Hiking Trails & GPS Navigation
Free

Explore curated hiking paths with detailed route information and real-time GPS navigation. Access offline maps and track your progress with achievements. Enjoy multilingual support for safer outdoor adventures.

Curated hiking trailsDetailed route informationReal-time GPS navigation
🔧 Utilities
(14)
ad-supported
7
FarOut: Hike, Bike, Paddle
FarOut: Hike, Bike, Paddle
FarOut: Hike, Bike, Paddle
Offline GPS Trail Maps
Free

This app provides reliable offline navigation for long-distance adventures like hiking, biking, and paddling. It offers trusted trail data, detailed waypoint information, and a check-in feature to share your location with loved ones. Explore the world with confidence, even in remote areas.

Offline navigational guidesExtensive global route coverageTrusted, official trail data
🗺️ Navigation
(26K)
free with in-app purchases
8
onX Backcountry: Trail GPS App
onX Backcountry: Trail GPS App
onX Backcountry: Trail GPS App
Offline Hiking & Biking Maps
Free

Navigate the backcountry with offline maps and GPS tracking for hiking, skiing, and biking. Discover new trails, plan routes, and access detailed terrain data, weather forecasts, and hazard information. Your ultimate companion for outdoor adventures, even without cell service.

Offline 3D, LiDAR-based topo mapsActivity-specific Map ModesAvalanche Terrain Exposure Scale (ATES) maps
🗺️ Navigation
(6.1K)
free with in-app purchases
9
Colorado Pocket Maps
Colorado Pocket Maps
Colorado Pocket Maps
Colorado Outdoor Guide
Free

Plan your outdoor adventures in Colorado with detailed offline maps and guides for parks, trails, and points of interest. Access information on campgrounds, weather, and alerts even without Wi-Fi. Record hikes and import routes with GPS and GPX support.

100+ parks, monuments, and forests3,000+ campgrounds and campsites6,000+ trails and trailheads
✈️ Travel
(173)
free with in-app purchases
10
Gaia GPS: Mobile Trail Maps
Gaia GPS: Mobile Trail Maps
Gaia GPS: Mobile Trail Maps
Hiking, Overlanding, Camping
Free

Discover trails, campsites, and routes with detailed topographic maps and GPS navigation. Plan your adventures with offline maps, weather updates, and distance tracking. Explore hiking, off-roading, camping, and skiing with this comprehensive outdoor companion.

Topographic mapsGPS navigationOffline maps
🗺️ Navigation
(32K)
free with in-app purchases
11
MTB Project
MTB Project
MTB Project
by Adventure Projects Inc.
Free

Discover and navigate mountain biking trails with offline maps and detailed GPS route information. Find featured rides, explore local expert insights, and track your location on high-resolution topographical maps. Perfect for planning your next adventure, even without cell service.

Offline trail mapsGPS route informationElevation profiles
⚽ Sports
(4.4K)
free
12
Topo Maps+: Topographic Maps
Topo Maps+: Topographic Maps
Topo Maps+: Topographic Maps
Offline Maps & GPS Navigation
Free

Plan and execute backcountry adventures with offline topographic maps and GPS navigation. Features include route building, waypoints, land boundaries, and on-trail tools. Integrates with Apple Watch and CarPlay for seamless outdoor exploration.

Offline topographic mapsSmart route buildingWaypoints and proximity alerts
🗺️ Navigation
(9.2K)
freemium
13
Trailforks: Offline Bike Maps
Trailforks: Offline Bike Maps
Trailforks: Offline Bike Maps
Routes for MTB, Biking, Hiking
Free

Access a vast database of trails for biking and hiking with offline maps and GPS navigation. Discover new routes, view trail conditions, and record your rides. Contribute to the community and support local trail associations.

Extensive trail databaseOffline trail mapsGPS navigation
🗺️ Navigation
(16K)
freemium
14
Wikiloc - Trails of the World
Wikiloc - Trails of the World
Wikiloc - Trails of the World
Hiking, bike, trekking
Free

Discover and record millions of outdoor trails worldwide for hiking, biking, and more. Enjoy offline maps and GPS navigation. Premium features include route planning, 3D maps, and live tracking.

Discover millions of outdoor trailsRecord your own routes with waypointsOffline topographic maps
🗺️ Navigation
(5.3K)
freemium
15
Topo Maps US
Topo Maps US
Topo Maps US
by DC Cloud Apps, LLC
Free

Access and download detailed topographic maps of the United States for offline use. Track your location, mark waypoints, and record your routes for outdoor activities. Navigate with direction arrows and measure distances on the map.

Download US topographic mapsOffline map viewingGPS location tracking
🗺️ Navigation
(206)
paid
16
Bivy - Messaging & Navigation
Bivy - Messaging & Navigation
Bivy - Messaging & Navigation
Satellite Messaging.
Free

Discover and navigate over 40,000 mapped outdoor adventures across 21 activity types. Track your progress, share your location for safety, and even connect to a satellite device for off-grid communication and messaging.

21 adventure types40,000+ mapped adventuresLocation sharing
💪 Health & Fitness
(109)
free with in-app purchases
17
Colorado Guide
Colorado Guide
Colorado Guide
by Miles Partnership, LLLP
Free

Plan your Colorado vacation with insider tips, fast facts, and beautiful photos. This official guide provides comprehensive travel information for all visitors.

Insider informationFast factsStunning photos
✈️ Travel
(8)
free
18
CalTopo: Backcountry Mapping
CalTopo: Backcountry Mapping
CalTopo: Backcountry Mapping
Route Planning & Navigation
Free

Plan and navigate off-grid adventures with detailed offline maps and real-time weather forecasts. Trusted by professionals, this app offers seamless syncing and collaborative planning for backcountry pursuits.

Offline map downloadsSatellite imageryRoute planning
🗺️ Navigation
(7.2K)
free
19
Day Hikes Near Denver
Day Hikes Near Denver
Day Hikes Near Denver
Discover Denver Hiking Trails
Free

Explore local hiking trails offline with detailed profiles created by local experts. Filter hikes by difficulty, distance, and destination to find your perfect outdoor adventure in Colorado's Front Range.

Offline trail accessDetailed trail profilesFilter by difficulty, distance, destination
✈️ Travel
(179)
free with in-app purchases
20
MyCOBenefits
MyCOBenefits
MyCOBenefits
by STATE OF COLORADO OIT
Free

Manage your food and cash assistance benefits securely from your phone. Apply for programs, update your information, view EBT card details, and find local services. Access nutrition tips and workforce program information.

Apply for food and cash benefitsComplete recertificationUpdate household and income information
💰 Finance
(5.5K)
free

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FAQ about Colorado Trails

What are the best colorado trails apps for iPhone?
Colorado Trail Explorer tops our colorado trails apps ranking as of July 2026, with a 4.3-star average from 234 App Store ratings, and it's free to download.
Yes — 20 of the top colorado trails apps we rank are free to download, including Colorado Trail Explorer and AllTrails: Hike, Bike & Run.
Colorado Trail Explorer shows ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 177+ colorado trails apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
The Colorado Trail Explorer app provides the most comprehensive trail map for the state of Colorado. It allows users to discover trails, download offline maps, record their trips, and log detailed field notes about their outdoor experiences.
Key features include discovering trails and featured routes, downloading offline maps for areas with no cell coverage, recording trips and classifying field notes with over 45,000 classifications, completing challenges to earn badges, and sharing experiences with the community.