Head out to Auto City Speedway for a day of dirt-slinging RallyCross with the SCCA Detroit Region. If you enjoy testing your car control on loose surfaces rather than asphalt, this is the perfect way to close out the summer season. Bring a beater or your dedicated dirt machine and see how you stack up against the clock. Full details & registration: https://www.motorsportreg.com/events/summer-ends-rallycross-auto-city-speedway-scca-detroit-168530