Live Chat I-57 Community Nearby Traffic Illinois State Police District 21 (Amenity police) 2024-04-30 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Illinois State Police District 21 (Amenity Police) Clifton, IL 6.38 Danforth, IL 6.91 Gilman, IL 13.10 Interstate highway exits close to Illinois State Police District 21 (Amenity Police) Exit 293, i57 0.08 Exit 297, i57 5.96 Exit 302, i57 13.93 Interstate highways close to Illinois State Police District 21 (Amenity Police) i57 map 0.08 i55 map 44.93 i65 map 63.06 State roads close to Illinois State Police District 21 (Amenity Police) IL 116 map 0.27 US 45 IL map 1.04 IL 49 map 8.60