recommended Trail Users: Mountain Bikers. Single track. 7.4 miles (looped) in length. Difficulty: Beginner/ Intermediate. The trail is a mix of dirt and slick rock that winds though and around a maze of sandstone hills and through juniper and pinion pine forests. The track has a very good flow and provides riders with fantastic vistas of Zion National Park. Along the way riders can choose between “Easy/More Difficult” areas at three locations, and the entirety of the ride can be taken clockwise and counter clockwise.