United States
Colorado Trails
Browse 9,803 named hiking and mountain biking trails across Colorado, with maps, distances, and elevation profiles.
About trails in Colorado
Colorado has 9,803 named trails mapped across 55 counties, covering 21,519 miles in total, an average of 2.2 miles per trail. 7,983 of them are tagged for hiking and 4,937 for mountain biking.
The largest networks are Boulder County (761 trails), Larimer County (588 trails), and Jefferson County (555 trails). The longest single trail in the state is ADT - Colorado C - Q - Seg 6 in Mesa County, at 139 miles. Across Colorado the map also carries 1,081 trailheads, 4,003 campsites, 641 waterfalls, 515 boat launches, and 135 rapids.
Top trails in Colorado
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Trail geometry from OpenStreetMap contributors, licensed ODbL. Elevation from the USGS 3D Elevation Program. Compiled and published by Trailmonger · trail data last rebuilt .