South Dakota Highway 49
Route of SD 49 (in red) | ||||
| Route information | ||||
| Maintained by SDDOT | ||||
| Length | 35.134 mi (56.543 km) | |||
| Existed | 1976–present | |||
| Major junctions | ||||
| South end | US 18 / US 183 in Colome | |||
| North end | SD 47 near White River | |||
| Location | ||||
| Country | United States | |||
| State | South Dakota | |||
| Counties | Tripp, Lyman | |||
| Highway system | ||||
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South Dakota Highway 49 (SD 49) is a 35.134-mile (56.543 km) long state route that runs north to south in south-central South Dakota. It begins at a junction with South Dakota Highway 47 just south of the White River, and terminates at the junction of U.S. Highway 18 and U.S. Highway 183 in Colome.