Live Chat I-39 Community Nearby Traffic Harper's Prairie Park (Landuse grass) 2024-05-09 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Harper's Prairie Park (Landuse Grass) South Beloit, IL 4.80 Afton, WI 9.08 Rockton, IL 9.40 Interstate highway exits close to Harper's Prairie Park (Landuse Grass) Exit 1b a, i43 5.55 Exit 185a, i90 5.57 Exit 185b, i90 5.57 Interstate highways close to Harper's Prairie Park (Landuse Grass) i90 map 5.17 i43 map 5.55 i39 map 32.55 State roads close to Harper's Prairie Park (Landuse Grass) US 51 WI map 0.65 IL 2 map 3.38 IL 75 map 3.82