The Lee County Speedway is pleased to announce we will host night #1 of the IMCA Frostbuster swing. Tuesday April 4th will be an open practice at the Lee County Speedway, Wednesday April 5th Lee County Speedway, Thursday April 6th Benton County Speedway, Friday April 7th Marshalltown Speedway, and Saturday April 8th Boone Speedway. IMCA Modifieds, Stock Cars, Sport Mods, and Hobby Stocks are on the card all 4 nights. Lee County will also run IMCA Sport Compacts on Wednesday.