GRAND FORKS, N.D. – The Bumper to Bumper IRA Sprints are coming to River Cities Speedway to take on the Buffalo Wild Wings NOSA Sprints July 15-16 for the Buffalo Wild Wings King of the Wings.  River Cities will also host the World of Outlaws Late Models on July 15. “Trying to get this event … Continue reading River Cities Hosting IRA & NOSA Twinbill July 15-16