About mountain biking in Twin Falls County

Twin Falls County, Idaho has 44 named trails tagged for mountain biking, covering 85.0 miles, an average of 1.9 miles each. The longest is Canyon Rim Trail, at 8.8 miles. 4 run 5 miles or longer.

What the mountain biking trails in Twin Falls County are like

By length, 18 are under a mile, 22 run 1 to 5 miles, and 4 are 5 miles or longer.

Of the 43 with a difficulty rating, 5 easy, 12 moderate, and 26 hard. Of the 44 with measured elevation, Canyon Rim Trail climbs the most, about 2,262 ft, and 4 gain 1,000 ft or more.

All 44 mountain biking trails, longest first

Canyon Rim TrailMTB8.8 mi Upper Sugar LoafHikeMTB6.7 mi Smitty's LoopHikeMTB5.6 mi Fawn SpringMTB5.4 mi S Fork ShoshoneMTB4.2 mi Upper Dry GulchHikeMTB4.1 mi Middle Fork Shoshone CreekHikeMTB3.5 mi Connect To SugarloafHikeMTB3.3 mi Hot ShotHikeMTB3.2 mi SugarloafHikeMTB2.9 mi Lower Dry GulchHikeMTB2.8 mi Olde Town ParkwayHikeMTB2.4 mi SidewinderHikeMTB2.2 mi Sweet n' LowHikeMTB2.0 mi BrennanHikeMTB2.0 mi BackdoorHikeMTB2.0 mi 17: Riverview TrailHikeMTB1.7 mi SwamiHikeMTB1.6 mi JummiHikeMTB1.5 mi Eagle Interpretive TrailHikeMTB1.5 mi SnakeskinHikeMTB1.4 mi 11: Rock Creek TrailHikeMTB1.1 mi Matt's GulchHikeMTB1.1 mi Skull TrailHikeMTB1.1 mi RaggittHikeMTB1.1 mi Middle Fork NorthHikeMTB1.0 mi 10: Blue Gill TrailHikeMTB1.0 mi 8: Paleo Channel TrailHikeMTB0.9 mi Middle SkillsHikeMTB0.8 mi 15: Porcupine TrailHikeMTB0.8 mi Dry Gulch Trailhead AccessHikeMTB0.7 mi Bald Hill ConnectorHikeMTB0.7 mi 5: Mattie's TrailHikeMTB0.7 mi Bald HillHikeMTB0.7 mi Power Line RoadMTB0.7 mi 14: Haunted ForestHikeMTB0.7 mi 9: Sam's Edge TrailHikeMTB0.6 mi 4: Blue Bottle TrailHikeMTB0.5 mi 1: Homestead LoopHikeMTB0.5 mi Junction SouthMTB0.4 mi Magic ManiaHikeMTB0.4 mi Tristan's FlowMTB0.3 mi Knievel's RevengeMTB0.2 mi Snakeskin Cut-OffHikeMTB0.1 mi

← All Twin Falls 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.