Live Chat I-90 Community Nearby Traffic US 85 (SD) Traffic 2024-05-06 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to US 85 (SD) Saint Onge, SD 14.01 Whitewood, SD 19.87 Lead, SD 19.89 Interstate highway exits close to US 85 (SD) Exit 12, i90 2.53 Exit 10, i90 3.69 Exit 14, i90 5.24 Interstate highways close to US 85 (SD) i90 map 2.53 i25 map 223.72 i94 map 260.85 State roads close to US 85 (SD) US 85 SD map 2.31 US 14A SD map 2.60 US 14 SD map 2.72