81st Street Southeast in Denver Township, North Dakota

81st Street Southeast in Sargent County is a single-lane, unpaved track. It runs in an east-west direction starting from 114th Avenue Southeast and crosses 116th Avenue Southeast, 117th Avenue Southeast, 119th Avenue Southeast and 120th Avenue Southeast. It ends in a cul-de-sac. 81st Street Southeast also exists in Gwinner, Vivian Township, Willey Township and Hall Township.