Live Chat AI Agent Community US 51 IL 2024-04-24 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to US 51 IL Poplar Grove, IL 7.18 Roscoe, IL 7.56 Machesney Park, IL 9.38 Interstate highway exits close to US 51 IL Exit 3, i90 10.34 Exit 1, i90 13.78 Exit 122, i39 15.49 Interstate highways close to US 51 IL i90 map 6.91 i39 map 15.49 i43 map 17.19 State roads close to US 51 IL IL 173 map 0.99 US 51 IL map 2.92 IL 76 map 6.68