Live Chat I-29 Community Nearby Traffic US 12 SD 2024-05-08 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to US 12 SD Milbank, SD 9.22 Marvin, SD 11.43 Stockholm, SD 13.67 Interstate highway exits close to US 12 SD Exit 201, i29 20.20 Exit 207, i29 22.42 Exit 193, i29 24.56 Interstate highways close to US 12 SD i29 map 20.20 i94 map 116.96 i90 map 176.58 State roads close to US 12 SD US 12 SD map 0.84 SD 123 map 6.57 US 81 SD map 20.19