U.S. Route 14 in South Dakota

This article is about the section of U.S. Route 14 in South Dakota. For the entire route, see U.S. Route 14.

U.S. Highway 14 (US 14) is a part of the United States Numbered Highway System that travels from Yellowstone National Park in Wyoming, to Chicago, Illinois. In the state of South Dakota, US 14 runs from the Wyoming border east to the Minnesota border.

U.S. Highway 14
US 14 highlighted in red; US 14A in blue
Route information
Maintained by SDDOT
Length	440 mi (710 km)
Existed	1926–present
Major junctions
West end	I-90 / US 14 at the Wyoming state line
Major intersections	US 85 in Spearfish US 14A in Spearfish US 14A in Sturgis I-190 / US 16 in Rapid City I-90 near Wall US 83 from Fort Pierre to Blunt US 281 in Wolsey US 81 in Arlington I-29 in Brookings
East end	US 14 at the Minnesota state line
Location
Country	United States
State	South Dakota
Counties	Lawrence, Meade, Pennington, Jackson, Haakon, Stanley, Hughes, Hyde, Hand, Beadle, Kingsbury, Brookings
Highway system
United States Numbered Highway System List Special Divided South Dakota State Trunk Highway System Interstate US State
← SD 13 → SD 15

Route description

The South Dakota section of US 14 enters the state from Wyoming concurrent with Interstate 90 (I-90). It passes through Spearfish, Sturgis, Rapid City, and Wall, before leaving I-90. US 14 then passes through Philip, Midland, Pierre, Highmore, Miller, Wolsey, Huron, De Smet, Arlington, and Brookings, then leaving the state at the Minnesota state line.^[1]

US 14A winds through the northern part of the scenic Black Hills, taking travelers from Sturgis to Spearfish.

The Laura Ingalls Wilder Historic Highway incorporates US 14 from De Smet in the west to Rochester, Minnesota, in the east.

US 14 and US 83 serve Pierre, one of only four state capitals not on the Interstate Highway System.

The South Dakota section of US 14 is legally defined at South Dakota Codified Laws § 31-4-134.^[2]

History

The segment of US 14 in South Dakota was previously part of the Black and Yellow Trail linking Chicago, Illinois, to Yellowstone National Park.^[3][4]

Major intersections

County	Location	mi	km	Destinations	Notes
Lawrence	​	0	0.0	I-90 west / US 14 west – Gillette	Continuation into Wyoming
See I-90
Pennington	Wall	112	180	I-90 east – Sioux Falls	Eastern end of I-90 concurrency
Jackson	No major junctions
Haakon	Philip			SD 73 (North Larimer Street) – Faith, Kadoka
	Midland			SD 63 south to I-90	West end of concurrency with SD 63
Stanley	​			SD 34 west / SD 63 north / Lewis and Clark Trail – Sturgis, Eagle Butte	East end of concurrency with SD 63; west end of concurrency with SD 34 and Lewis and Clark Trail
	Module:Jctint/USA warning: Unused argument(s): state
	Fort Pierre			SD 1806 north	west end of SD 1806 concurrency
			US 83 south / SD 1806 south / Lewis and Clark Trail / Yellowstone Street	East end of SD 1806 and Lewis and Clark Trail concurrency; west end of US 83 concurrency
Hughes	Pierre			US 14 Truck east / US 83 Truck north / SD 34 east (East Sioux Avenue) / Lewis and Clark Trail	East end of concurrency with SD 34; west end of concurrency with Lewis and Clark Trail; western and southern terminus of US 14 Truck and US 83 Truck, respectively
				SD 1804 north / Lewis and Clark Trail	East end of concurrency with Lewis and Clark Trail; Southern terminus of SD 1804
				US 14 Truck south / US 83 Truck south (North Garfield Avenue)	Eastern and northern terminus of US 14 Truck and US 83 Truck, respectively
	​			US 83 north – Onida	East end of US 83 concurrency
Hyde	Highmore			SD 47 to SD 26 – Fort Thompson
Hand	​			CR 5 south – Ree Heights
	Miller			SD 45 north to US 212	Western end of SD 45 concurrency
				SD 45 south – Gann Valley	Eastern end of SD 45 concurrency
Beadle	​			US 281 north – Redfield	West end of US 281 concurrency
				US 281 south – Plankinton	East end of US 281 concurrency
				CR 15 – Broadland
	Huron			SD 37 to US 212 / SD 34Module:Jct error: Invalid "to" argument
	​			CR 31 north – Yale
Kingsbury	Manchester			CR 14 – Bancroft, Carthage
	De Smet			SD 25 to US 212 – Howard
	​			CR 9 – Hetland, Oldham
	Arlington			US 81 north – Watertown	West end of US 81 concurrency
Brookings				US 81 south – Madison	East end of US 81 concurrency
	​			CR 11 south – Sinai
				CR 7 north – Bruce
	Brookings			US 14 Byp. east to I-29
				I-29 – Sioux Falls, Watertown	interchange
				US 14 Byp. west – Arlington
	​			CR 23 south – Aurora
				CR 25 north – Bushnell, White
		440	710	US 14 east – Lake Benton	Continuation into Minnesota
1.000 mi = 1.609 km; 1.000 km = 0.621 mi       Concurrency terminus

Special routes

South Dakota has three current special routes of US 14: an alternate route from Spearfish to Sturgis, a business loop in Huron, and a bypass route in Brookings. There is also a former business loop in Rapid City and a former truck route in Pierre.

See also

• U.S. roads portal