Event ClassesVintage Modifieds: Northern Vintage Stockcar Racers
IMCA Stock Cars by Woodie's Manufacturing, WISSOTA Super Stock by Auto Value of Brainerd, WISSOTA Mod Four by Erlandson Epoxy, Vintage Full Body Stock Cars, Expert Insulation IMCA Modifieds, IMCA Sport Mods, Seidel Tire & Auto IMCA Hobby Stocks, Kohl's Performance IMCA Sport Compacts