| South Dakota Highway 18 |
Article Index for South Dakota |
Website Links For South Dakota |
Information AboutSouth Dakota Highway 18 |
| CATEGORIES ABOUT SOUTH DAKOTA HIGHWAY 18 | |
| state highways in south dakota | |
| 018 | |
South Dakota Highway 18 was a state route located in northwest and north central South Dakota . HISTORY South Dakota 18 was first designated in the mid 1920's, running from the Montana border to near Mobridge . Shortly afterward, U.S. Highway 18 was implemented across the southern portion of the state. The northern highway 18 was redesignated as South Dakota Highway 8 around 1935. It is currently part of South Dakota Highway 20 . EXTERNAL RESOURCES |
|
|