About mountain biking in Coos County

Coos County, New Hampshire has 34 named trails tagged for mountain biking, covering 156 miles, an average of 4.6 miles each. The longest is Cross New Hampshire Adventure Trail, at 40.7 miles. 6 run 5 miles or longer.

What the mountain biking trails in Coos County are like

By length, 10 are under a mile, 18 run 1 to 5 miles, and 6 are 5 miles or longer. 2 are loops, ending where they start; the longest is Perimeter, at 5.1 miles.

Of the 28 with a difficulty rating, 17 easy, 7 moderate, and 4 hard. Of the 34 with measured elevation, Cross New Hampshire Adventure Trail climbs the most, about 3,149 ft, and 4 gain 1,000 ft or more.

All 34 mountain biking trails, longest first

Cross New Hampshire Adventure TrailMTB40.7 mi Presidential Rail TrailMTB38.5 mi CCC Gorham TrailsMTB10.4 mi Winter RoadHikeMTB8.4 mi CCC Moose Brook trailsMTB8.3 mi PerimeterHikeMTB5.1 mi B&MHikeMTB4.8 mi Lamb Valley RoadHikeMTB3.7 mi Dark ForestHikeMTB3.6 mi South Side RoadHikeMTB3.3 mi Kelsey NotchHikeMTB3.3 mi Coronary HillsHikeMTB2.6 mi Flume Brook RoadHikeMTB2.4 mi Porcupine LaneHikeMTB2.3 mi South Valley Brook RoadHikeMTB2.3 mi Bridle PathHikeMTB1.9 mi Washburn Brook RoadHikeMTB1.7 mi Crawford's PassHikeMTB1.6 mi TunnelHikeMTB1.3 mi CCC Hub North trailsMTB1.3 mi Black Mountain RoadHikeMTB1.2 mi North Side Winter RoadHikeMTB1.2 mi North Branch RoadHikeMTB1.2 mi Alder Brook RoadHikeMTB1.1 mi Johnson Brook RoadHikeMTB0.7 mi Clear Stream RoadMTB0.6 mi Sanderson Brook RoadHikeMTB0.6 mi Munn RoadHikeMTB0.5 mi Fabyan's WayHikeMTB0.5 mi Squeeze Hole RoadHikeMTB0.4 mi Nature's MiracleHikeMTB0.3 mi Sand SharkHikeMTB0.2 mi Pump TrackHikeMTB0.2 mi Easy BreezyHikeMTB0.1 mi

← All Coos County trails

Trail geometry from OpenStreetMap contributors, licensed ODbL. Elevation from the USGS 3D Elevation Program. Compiled and published by Trailmonger · trail data last rebuilt October 4, 2026.