197th Street in Eureka Township, South Dakota

197th Street in Brookings County is a gravel unclassified road. It runs in an east-west direction and crosses 467th Avenue, 468th Avenue, 470th Avenue, 471st Avenue, 472nd Avenue, 478th Avenue, 480th Avenue, 481st Avenue, 482nd Avenue, 483rd Avenue, 484th Avenue and County Road 42. It ends in a cul-de-sac and connects Eureka Township, Lake Hendricks Township and Oaklake Township. This street is part of the highway "40". 197th Street also exists in Laketon Township and Preston Township.