North Dakota Highway 89 (ND 89) is a north–south
state highway
A state highway, state road, or state route (and the equivalent provincial highway, provincial road, or provincial route) is usually a road that is either ''numbered'' or ''maintained'' by a sub-national state or province. A road numbered by a ...
in the U.S. state of
North Dakota. ND 89's southern terminus is at the edge of the
Cavalier Air Force Station
The term Cavalier () was first used by Roundheads as a term of abuse for the wealthier royalist supporters of King Charles I and his son Charles II of England during the English Civil War, the Interregnum, and the Restoration (1642 – ). It ...
, and the northern terminus is at
ND 5 east of
Langdon.
Highway 89 crosses the
Tongue River near its southern end.
Major intersections
References
{{Reflist
089
Transportation in Pembina County, North Dakota