Colorado · CO
Summit County Trail Maps — Page 1 of 2
466 named trails across Summit County, Colorado, with maps, distances, and elevation profiles. Showing 1–300.
About trails in Summit County, Colorado
Summit County has 466 named trails on the map, covering 945 miles in total, an average of 2.0 miles per trail. That is the 7th largest mapped trail network among 54 counties in Colorado. 428 of them are tagged for hiking and 288 for mountain biking.
The longest single trail is ADT - Colorado C - Q - Seg 4, at 65.2 miles. 26 trails run 5 miles or longer. Mapped points of interest in the county include 54 trailheads, 50 campsites, 18 waterfalls, 15 boat launches, and 6 rapids. The nearest towns to these trails are Breckenridge, Frisco, and Keystone.
What the trails in Summit County are like
By length, 242 are under a mile, 198 run 1 to 5 miles, and 26 are 5 miles or longer. 5 are loops, ending where they start; the longest is Clinton Gulch Reservoir Trail, at 2.3 miles.
Of the 330 with a difficulty rating, 70 easy, 170 moderate, and 90 hard. Of the 461 with measured elevation, ADT - Colorado C - Q - Seg 4 climbs the most, about 50,515 ft, and 61 gain 1,000 ft or more.
Explore by activity
Trails by town in Summit County
More Colorado counties
Trail geometry from OpenStreetMap contributors, licensed ODbL. Elevation from the USGS 3D Elevation Program. Compiled and published by Trailmonger · trail data last rebuilt .