North Dakota Highway 21

North Dakota Highway 21
Route information
Maintained by NDDOT
Length:	123.00 mi (197.95 km)
Existed:	unknown – present
Major junctions
East end:	north of Breien
	north of Breien at the Morton County/Grant County border in Grant County in Hettinger County 20px in Slope County in Slope County
West end:	in Slope County
Location
Counties:	Morton, Grant, Hettinger, Slope
Highway system
North Dakota Highways ← ND 20 ND 22 →

North Dakota Highway 21 is an east-west highway in North Dakota. It runs from North Dakota Highway 6 about 5 miles (8.0 km) north of Breien to U.S. Route 85 about 5 miles (8.0 km) ENE of Amidon. The highway is known for the large number of abandonments located along it.

History

The current ND-24 segment between ND-6 and the current ND-24/ND-1806 junction was originally part of ND-21. This segment was renumbered between 1950 and 1963.

Major intersections

County	Location	mi	km	Destinations	Notes
Slope	​	0.0	0.0	US 85	Western terminus of ND 21
	​			ND 67 south	Northern terminus of ND 67
Hettinger	New England			ND 22 north	Northern end of ND 22 concurrency
	​			ND 22 south	Southern end of ND 22 concurrency
	​			ND 8 south	Western end of ND 8 concurrency
	Mott			ND 8 north	Eastern end of ND 8 concurrency
Grant	New Leipzig			ND 49 south	Western end of ND 49 concurrency
	Elgin			ND 49 north	Eastern end of ND 49 concurrency
Grant–Morton county line	​			ND 31 south	Northern terminus of ND 31
Morton	​			ND 6	Eastern terminus of ND 21
1.000 mi = 1.609 km; 1.000 km = 0.621 mi       Concurrency terminus

External links

• The North Dakota Highways Page by Chris Geelhart
• North Dakota Signs by Mark O'Neil