SD Highway 37 in Woonsocket Township, South Dakota

SD Highway 37 in Sanborn County is a two-lane expressway. It runs in a north-south direction and crosses 221st Street, 222nd Street, 223rd Street, 224th Street, 225th Street, 226th Street, 227th Street, 228th Street, 229th Street, SD Highway 34 and 400th Avenue. It ends in a cul-de-sac and connects Woonsocket Township, Jackson Township, Silver Creek Township and Warren Township. This street is part of the highway "37". SD Highway 37 also exists in Union Township and Butler Township.