Marathon 2024-12-15 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Marathon Harper Woods, MI 3.41 mi Eastpointe, MI 3.65 mi Grosse Pointe, MI 4.03 miInterstate highway exits close to Marathon Exit 227, i94 1.61 mi Exit 225, i94 2.14 mi Exit 228, i94 2.38 miInterstate highways close to Marathon i94 map 1.61 mi i696mi map 3.90 mi i75 map 15.46 miState roads close to Marathon MI 102 map 2.16 mi MI 3 map 4.23 mi MI 97 map 6.52 mi