Live Chat I-90 Community Nearby Traffic Rapid City (Poi place city) 2024-04-30 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Rapid City (Poi Place City) Black Hawk, SD 9.99 Piedmont, SD 16.82 Ellsworth AFB, SD 16.99 Interstate highway exits close to Rapid City (Poi Place City) Exit 55, i90 2.83 Exit 57, i90 4.44 Exit 58, i90 5.26 Interstate highways close to Rapid City (Poi Place City) i90 map 2.83 i25 map 222.29 i94 map 311.85 State roads close to Rapid City (Poi Place City) US 14 SD map 2.62 US 16 SD map 4.10 US 385 SD map 16.14