143rd Avenue Southeast in Ayr Township, North Dakota

143rd Avenue Southeast in Cass County is a single-lane, unpaved track. It runs in a north-south direction starting from 19th Street Southeast and crosses 20th Street Southeast, 21st Street Southeast, 22nd Street Southeast, 23rd Street Southeast, 24th Street Southeast, 25 Street Southeast and 26th Street Southeast and ends at 27th Street Southeast. It connects Ayr Township and Rich Township. 143rd Avenue Southeast also exists in Page Township, Highland Township, Eldred Township, Howes Township and Buffalo Township.