This riding destination offers hundreds of miles of single-track trails, sand trails, washes, dirt roads, and two track OHV trails. The red cliffs to the north of Warner Valley are actually the top of Sand Hollow State Park. You can get to Sand Hollow by riding north, along the west side of the cliffs. You’ll find a sand trail that heads east up the cliffs and onto the top of Sand Hollow. We are about 35 minutes from this spot.