Selinsgrove Speedway is a 1/2-mile high-banked clay/dirt oval track located in Selinsgrove, Pennsylvania. The Speedway is located at the south end of the borough at the intersection of South Market Street and State Route 35 in Central Pennsylvania. Take the Route 35 South exit off of route 11&15. The physical address is 47 Sand Hill Rd, Selinsgrove, PA 17870.