Live Chat AI Agent Community US 81 SD 2024-06-27 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to US 81 SD Hetland, SD 8.06 Lake Norden, SD 10.58 Arlington, SD 13.09 Interstate highway exits close to US 81 SD Exit 140, i29 36.32 Exit 150, i29 36.55 Exit 157, i29 36.61 Interstate highways close to US 81 SD i29 map 36.32 i90 map 91.07 i229sd map 106.09 State roads close to US 81 SD US 81 SD map 6.22 US 14 SD map 13.18 US 212 SD map 44.26