Twin Falls has 2 mountain biking trails. These trails range from 13.7 to 26.8 miles in length. The most popular trails are South Hills Singletrack Nirvana and Third Fork - Heart Attack Loop. Trails.com member Jon H. recently completed South Hills Singletrack Nirvana. See all Twin Falls trails.
South Hills Singletrack Nirvana
Twin Falls, ID
Awesome singletrack for nearly 27 continuous miles through shady and fragrant aspen groves. Big vistas of South Hills finger ...
Third Fork - Heart Attack Loop
Primo singletrack ride through shady and fragrant aspen groves. Nice views of the South Hills finger ridges at the summit. ...