Marathon 2024-11-07 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Marathon Garden Prairie, IL 8.58 mi Cherry Valley, IL 9.62 mi Rockford, IL 10.65 miInterstate highway exits close to Marathon Exit 122, i39 9.96 mi Exit 119, i39 13.73 mi Exit 115, i39 17.72 miInterstate highways close to Marathon i90 map 2.82 mi i39 map 9.96 mi i43 map 31.88 miState roads close to Marathon US 20 IL map 1.91 mi IL 76 map 2.17 mi US 51 IL map 9.54 mi