Flat Rock Marathon 2024-12-18 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Flat Rock Marathon South Rockwood, MI 6.74 mi Trenton, MI 6.87 mi Rockwood, MI 6.96 miInterstate highway exits close to Flat Rock Marathon Exit 29, i75 3.97 mi Exit 28, i75 4.53 mi Exit 27, i75 4.99 miInterstate highways close to Flat Rock Marathon i75 map 3.97 mi i275mi map 7.60 mi i94 map 15.36 miState roads close to Flat Rock Marathon US 24 MI map 0.04 mi NHS HIGH PRIORITY CORRIDORS 5 map 3.81 mi US 24 CONNECTOR WOODHAVEN MI map 4.52 mi