Live Chat I-90 Community Nearby Traffic Rock River Prairie State Natural Area (Landuse grass) 2024-06-07 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Rock River Prairie State Natural Area (Landuse Grass) Beloit, WI 7.16 Hanover, WI 7.88 Janesville, WI 9.19 Interstate highway exits close to Rock River Prairie State Natural Area (Landuse Grass) Exit 177, i90 7.88 Exit 183, i90 9.15 Exit 175b a, i90 10.21 Interstate highways close to Rock River Prairie State Natural Area (Landuse Grass) i90 map 7.88 i43 map 11.65 i39 map 41.62 State roads close to Rock River Prairie State Natural Area (Landuse Grass) US 51 WI map 3.29 WI 11 map 4.62 US 14 WI map 11.72