Northwest of Hurricane, the Sand Mountain Off-Highway Riding Area has 16,000 acres of red sand dunes open to dirt biking. OHV riding is allowed on the south and east sides of the Sand Hollow Reservoir. The OHV Staging Area can access the trail system through a tunnel under SR9.
Sand Hollow is located approximately 15 miles east of St. George, and seven miles east of the I-15 Hurricane Exit. Visitors should exit I-15 at Exit 16 (Highway 9), travel east four miles and turn right on Turf Sod Road, travel one mile and turn left on the new Sand Hollow access road for two miles, turn left and proceed to the park.
Overall, Sand Mountain ORV Riding Area is the 45th most popular dirt bike trail of all 68 dirt biking rides in Utah.