King County · WA
Mountain Biking Trails in King County — Page 1 of 3
632 mountain biking trails in King County, Washington, with maps, distances, and elevation profiles. Showing 1–300.
About mountain biking in King County
King County, Washington has 632 named trails tagged for mountain biking, covering 1,754 miles, an average of 2.8 miles each. The longest is bicycle, at 593 miles. 49 run 5 miles or longer.
What the mountain biking trails in King County are like
By length, 442 are under a mile, 141 run 1 to 5 miles, and 49 are 5 miles or longer. 25 are loops, ending where they start; the longest is CCC Trail, at 14.3 miles.
Of the 478 with a difficulty rating, 160 easy, 299 moderate, and 19 hard. Of the 620 with measured elevation, CCC Trail climbs the most, about 3,168 ft, and 19 gain 1,000 ft or more.
Mountain Biking Trails — page 1 of 3
Trail geometry from OpenStreetMap contributors, licensed ODbL. Elevation from the USGS 3D Elevation Program. Compiled and published by Trailmonger · trail data last rebuilt .