onX Backcountry: Trail GPS App

About

Discover new hiking and mountain biking trails. onX Backcountry features 650,000+ miles of trails, 300,000+ rock climbs, and 4,000+ ski routes. Whether you’re scouting new terrain or navigating maps in the field, onX Backcountry is the ultimate app for offline outdoor recreation. Use trustworthy data to elevate how you move through the wild. Plan your hiking, mountain biking, backpacking, or skiing activities with clarity on terrain, conditions, and routes. With LiDAR topo maps, GPS tracking, and 3D offline maps, onX Backcountry is built for the decisions that make or break your days in the field. Choose your own adventure with activity-specific Map Modes. Toggle Map Layers to show nearby hazards such as wildfires or avalanche terrain. Study distance and elevation gain, and visualize your trip in 3D, even without cell service. Access a reliable offline GPS mapping app, built for remote trails and navigation. Map out custom routes seamlessly with our snap-to-trail feature and add Waypoints to points of interest. Review Slope Angle and Slope Aspect to evaluate the steepness and direction of terrain. View localized Weather, hour-by-hour Wind Forecasts, and Recent Satellite Imagery. Download 3D maps for offline use and leave a breadcrumb trail with Tracker to measure key trip stats. Navigate summer trails, backpacking trips, or winter ski tours all in one outdoor app. A great day in the backcountry starts with a better map. Go farther today with onX Backcountry. onX Backcou