South Dakota Highway 75

Highway 75 marker
Highway 75
Route of SD 75 (in red)
Route information
Maintained by SDDOT
Length29.352 mi[1] (47.237 km)
Existed1976–present
Major junctions
South end SD 20 west of Bison
North end ND 8 south of Hettinger, N.D.
Location
CountryUnited States
StateSouth Dakota
CountiesPerkins
Highway system
  • South Dakota State Trunk Highway System
SD 73 SD 79

South Dakota Highway 75 (SD 75) is a state route located in northwest South Dakota. The southern terminus is at South Dakota Highway 20 west of Bison, and the route runs northerly to the North Dakota border, becoming North Dakota Highway 8. It is 28 miles (45 kilometers) in length.

  1. ^ "State Highway Log" (PDF). Rapid City region: South Dakota Department of Transportation. January 2011. p. 94. Retrieved December 22, 2011.