180th Street in Darlington Township, South Dakota

180th Street in Clark County is an unpaved unclassified road. It runs in an east-west direction and crosses 413th Avenue, 414th Avenue, 415th Avenue, 416th Avenue, 417th Avenue, 418th Avenue, 419th Avenue, 422nd Avenue, 424th Avenue, 426th Avenue, 427th Avenue and 428th Avenue. It connects Fordham Township, Darlington Township, Foxton Township, Naples and Merton Township.