The Amsoil Speedway is a 3/8-mile, clay oval Wissota dirt track race track in Superior. The Speedway features Friday night races starting at 7pm from May through September.
Hours of Operation
Mid-May-Mid-Sept. Fri night racing 7pm.
From the intersection of Belknap Street ( US Hwy 2) and Tower Avenue (Wis 35) south to Head of the Lakes Fairgrounds, 4700 Tower Avenue.