Cleburne County Motocross Ozarks Region Calculate Trip Get Directions Overview:Racing begins in April and runs throughout early fall. Mark Martin started racing here in 1972 when it was a stock car track. In 1985, it was turned into motocross track for bikes and four wheelers. Lighted track. Night racing Address: Cleburne County Motocross Ark. 25 Heber Springs, AR 72543 Phone: 501-362-6325 GPS: N35.4719497 W92.0313709 Connect: Save to foursquare