South Dakota Highway 158

The topic of this article may not meet Wikipedia's notability guideline for geographic features. Please help to demonstrate the notability of the topic by citing reliable secondary sources that are independent of the topic and provide significant coverage of it beyond a mere trivial mention. If notability cannot be shown, the article is likely to be merged, redirected, or deleted. Find sources: "South Dakota Highway 158" – news · newspapers · books · scholar · JSTOR (August 2023) (Learn how and when to remove this message)

Highway 158
Route information
Maintained by SDDOT
Length	9.150 mi[1] (14.725 km)
Major junctions
West end	SD 15 / SD 20 near La Bolt
East end	CSAH 44 at the Minnesota state line near Nassau, Minnesota
Location
Country	United States
State	South Dakota
Counties	Grant
Highway system
South Dakota State Trunk Highway System Interstate US State
← SD 153 → SD 168

South Dakota Highway 158 (SD 158) is a 9.150-mile-long (14.725 km) state highway in Vernon Township, Grant County, South Dakota, United States. It travels from an intersection with SD 15 and SD 20 to the Minnesota state line, where it continues as County State-Aid Highway 44 (CSAH 44) in Lac qui Parle County.