Live Chat I-94 Community Nearby Traffic NHS High Priority Corridors 18 Traffic 2024-03-29 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to NHS High Priority Corridors 18 Hammond, IN 4.19 Munster, IN 4.20 Thornton, IL 5.04 Interstate highway exits close to NHS High Priority Corridors 18 Exit 161, i80 1.61 Exit 161, i94 1.61 Exit , i294il 2.71 Interstate highways close to NHS High Priority Corridors 18 i80 map 1.61 i94 map 1.61 i294il map 2.71 State roads close to NHS High Priority Corridors 18 IL 83 map 0.89 NHS HIGH PRIORITY CORRIDORS 18 map 1.33 US 6 IL map 1.39