The Sturgis Mile demands precise weight transfer and constant correction across 18 corners, making it a punishing loop for anyone lacking disciplined throttle control. This 1.9 mi circuit winds through the dense center of Sturgis, Michigan, passing beside Langrick Street Park and Spence Field. It plays free in the browser with no account and no install. The tight sequence of turns in this inland town leaves little room for error, testing the limits of a driver's composure.