Cottage Grove – Cottage Grove Speedway returns for a three-night event beginning Friday, Aug. 30, Saturday the 31 and Sunday Sept. 1. It will be the championship weekend for the Interstate Sprint Car Series. Kage Karts kick the weekend off for their final race 2019 before the Late Models and Hornets run on Saturday and Sunday. On Sunday the Hornets have their big race of the year for the 2019 Froggy 44 Tribute To Melvin…
