United States
Colorado Trails
Browse 9,824 named hiking and mountain biking trails across Colorado, with maps, distances, and elevation profiles.
About trails in Colorado
Colorado has 9,824 named trails mapped across 55 counties, covering 21,575 miles in total, an average of 2.2 miles per trail. 7,989 of them are tagged for hiking and 4,949 for mountain biking.
The largest networks are Boulder County (760 trails), Larimer County (594 trails), and Jefferson County (557 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 1,083 trailheads, 4,052 campsites, 641 waterfalls, 515 boat launches, and 132 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 .