Roads of the Mid-South & West > Highways of the State of South Dakota > South Dakota Route 42
|South Dakota Route 42|
South Dakota State Route 42 is a east-west highway in Southeastern South Dakota. This runs parellel and south of Interstate 90. Info on SD St Rt 42 is broken down by county below.
Mc Cook County Hanson County
Davison County Aurora County
30 July 2009