128th Street in Riverside Township, South Dakota

128th Street in Brown County is an unpaved unclassified road. It runs in an east-west direction and crosses 405th Avenue, 406th Avenue, 408th Avenue and 410th Avenue. It ends in a cul-de-sac and connects Putney Township and Riverside Township. 128th Street also exists in Cambria Township, Lincoln Township and Ravinia Township.