209th Street in Richland Township, Brookings County, South Dakota

209th Street in Brookings County is a single-lane, gravel unclassified road. It runs in an east-west direction starting from 42nd Street and crosses 34th Avenue, 46th Avenue, 474th Avenue, 477th Avenue, 484th Avenue, 485th Avenue, 486th Avenue and 487th Avenue. It ends in a cul-de-sac and connects Aurora Township and Richland Township. 209th Street also exists in Brookings Township and Bangor Township.