U.S. Route 83 in North Dakota U.S. Route 83 in North Dakota U.S. Route 83 (US 83) is a part of the U.S. Highway System that travels from the Mexico–United States border in Brownsville, Texas, to the Canada–United States border near Westhope, North Dakota. In the state of North Dakota, US 83 extends from the South Dakota border north to the Canada-United States border. US 83 enters North Dakota at the South Dakota state line, near the town of Hague, and runs northward for approximately , serving the small cities of Strasburg and Linton before reaching Interstate 94 (I-94). It follows I-94 west to Bismarck, where
North Dakota Highway 1804 Lake Sakakawea, where ND 1804 permanently diverges west to closely follow the lake. At Williston, a brief concurrence with US 2 and US 85 begins and ends as ND 1804 dips south alongside the Missouri River to meet its final terminus at Montana Secondary Highway 327 in the Fort Union Trading Post National Historic Site. North Dakota Highway 1804 North Dakota Highway 1804 (ND 1804) is a state highway in the U.S. state of North Dakota. ND 1804 and ND 1806 were named to reflect the years of Lewis and Clark's travels through the area, and together constitute the portion