The Chevrolet Detroit Grand Prix is poised to transform downtown Detroit into a high-speed racing venue, with over 100,000 fans expected to attend. The 1.7-mile circuit promises thrilling action, although drivers note the bumpy streets can add to the excitement. The weekend includes Free Prix Day on Friday, allowing fans to watch racing for free, courtesy of Fifth Third Bank. Safety is a top priority, with Detroit Police and Fire officials implementing a comprehensive public safety plan involving local, state, and federal partners. Uniformed and undercover officers will be present to ensure crowd safety. Assistant Chief Franklin Hayes expressed confidence in managing potential youth disturbances, stating they are prepared for any incidents. Despite significant street closures, the Detroit-Windsor Tunnel will remain operational, and fans are advised to check the Grand Prix website for updates on road closures.