Special routes of U.S. Route 75

(Redirected from Iowa State Highway 960)

Six special routes of U.S. Route 75 exist. Two routes exist in Oklahoma, two in Kansas, one in Nebraska, and two in Iowa.

U.S. Route 75 marker

Special routes of U.S. Route 75
Highway system

Henryetta business loop

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U.S. Highway 75 Business
LocationHenryetta, Oklahoma
Length2.94 mi (4.73 km)

The first special route along U.S. 75 is U.S. Route 75 Business in Henryetta, Oklahoma, in Okmulgee County. The route is 2.94 miles (4.73 km) in length.[1] It begins at I-40 exit 237 west of town. It then continues east through the town to end at US-62/75 east of downtown. The entirety of the route is concurrent with Business Loop I-40 and U.S. 62 Business.

Major intersections

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The entire route is in Henryetta, Okmulgee County.

mikmDestinationsNotes
0.000.00    
 
 
 
 
I-40 / US 62 / US 75 / I-40 BL begins / US 62 Bus. begins – Oklahoma City
Southern terminus; I-40 exit 237; south end of I-40 Bus/US 62 Bus concurrency
2.944.73   
 
 
 
 
US 62 / US 75 / I-40 BL ends / US 62 Bus. ends – Tulsa
Northern terminus; north end of I-40 Bus/US 62 Bus concurrency
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

Beggs–Sapulpa alternate route

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U.S. Highway 75 Alternate
LocationBeggsSapulpa, Oklahoma
Length30.15 mi (48.52 km)

U.S. Route 75 Alternate, the only such special route stemming from U.S. 75, is a former alignment of the mainline highway from east of Beggs to Sapulpa, Oklahoma, a suburb of Tulsa. The route is 30.15 miles (48.52 km) long.[1][2] U.S. 75 Alternate is also sporadically signed as U.S. 75A and State Highway 75A.

The highway begins at U.S. 75 east of Beggs and travels west to that town, where it turns north. It runs through the towns of Mounds and Kiefer before reaching Sapulpa. In Sapulpa, its northern terminus is explicitly signed at an intersection with State Highway 66 and other state highways, but official Oklahoma Department of Transportation maps show it extending northeast along SH-66 until the point where it merges with I-44.

U.S. 75 followed what is now U.S. 75 Alternate prior to 1959. On August 28 of that year, mainline U.S. 75 was rerouted onto the new Okmulgee Beeline freeway and expressway, and U.S. 75 Alternate was established along the former route of the highway.

Altoona business loop

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U.S. Highway 75 Business
LocationAltoona, Kansas
Length1.6 mi[3] (2.6 km)

Major intersections

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The entire route is in Wilson County.

LocationmikmDestinationsNotes
0.000.00  US-75Southern terminus; northbound exit and southbound entrance
Altoona  K-47
  US-75 – TopekaNorthern terminus; southbound exit and northbound entrance
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

Topeka business loop

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U.S. Highway 75 Business
LocationTopeka, Kansas

Nebraska City business loop

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U.S. Highway 75 Business
LocationNebraska City, Nebraska
Length5.2 mi[4] (8.4 km)

Major intersections

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The entire route is in Otoe County.

Locationmi[5]kmDestinationsNotes
Nebraska City0.000.00 
 
US 75 south (Lewis and Clark Trail south) – Auburn
 
 
N-2 east – Iowa
 
 
 
 
US 75 north / N-2 west (Lewis and Clark Trail north) – Omaha, Lincoln
Interchange; southern terminus of US 75 Bus.; road continues south as US 75/LCT (64th Road)
1.42.34th Corso (N-2 Bus.)
BelmontWyoming precinct line5.28.4  US 75 (58 Road)Northern terminus of US 75 Bus.; road continues west as G Road
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

Sioux City business loop

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U.S. Highway 75 Business
LocationSioux City, Iowa
Length10.334 mi[6] (16.631 km)
Existed2001–present

U.S. Highway 75 Business in Sioux City, Iowa was created in 2001 after the completion of a freeway around Sioux City. Officially, US 75 Business is known as Iowa Highway 376, but it is never signed as such. The route begins at the I-29/I-129/US 20/US 75 interchange in Sioux City and follows US 75's former route through Sioux City, rejoining US 75 on the city's northern edge.

The entire route is in Sioux City, Woodbury County.

mi[6]kmExitDestinationsNotes
0.0000.000144 
 
 
 
   I-29 north / I-129 west / US 20 / US 75 – Fort Dodge, Le Mars, South Sioux City
Northern end of I-29 overlap; exit number follows I-29
0.8211.321 
 
I-29 south – Council Bluffs
Southern end of I-29 overlap[1]; exit 143 on I-29
4.1996.758Transit Avenue / Cunningham Drive
4.8677.833Leech AvenueAt-grade intersection; southbound exit provides westbound access
5.0608.143 
 
 
 
 
 
US 20 Bus. (Gordon Drive) to I-29 / US 77 – Business District
9.40615.13799  CR D12 (Floyd Boulevard) / 46th StreetExit number not signed southbound; provides access to US 75 south
10.33416.631 
 
US 75 north – Le Mars
Northbound exit and southbound entrance only
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

^ Northbound US 75 Business traffic follows I-29 southbound.

Le Mars business loop

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U.S. Highway 75 Business
LocationLe Mars, Iowa
Length3.082 mi[6] (4.960 km)
Existed2006–present

U.S. Route 75 Business in Le Mars, Iowa was created in 2006 after the completion of a by-pass around Le Mars. The business route begins at the Iowa Highway 3 interchange, with which the US 75 Business runs concurrently, and ends at the new US 75/Iowa 60 interchange. The portion of US 75 Business that is not concurrent with Iowa 3 is officially known as Iowa 404,[7] but it is never signed as such. The entire route is in Le Mars, Plymouth County.

mi[6]kmDestinationsNotes
0.0000.000  
 
US 75 / Iowa 3 west
Southern terminus. Southern end of IA 3 overlap.
1.4532.338 
 
Iowa 3 east (Plymouth Street) / Iowa 404 north (5th Avenue NW)
Northern end of IA 3 overlap. IA 404 begins.
3.0824.960  
 
US 75 / Iowa 60 north / Iowa 404 south
Northern terminus. IA 60 begins. IA 404 ends.
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

Former routes

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Galveston–Houston temporary route

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Temporary U.S. Highway 75
LocationGalvestonHouston, Texas
Length50 mi (80 km)
Existed1951–1951

Houston business loop

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Business U.S. Highway 75
LocationHouston, Texas
Length11 mi (18 km)
Existed1942–1944

Oakhurst-Owasso temporary route

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U.S. Highway 75 Temporary
LocationOakhurstOwasso, Oklahoma
Existed1965–1970

Tulsa business route

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U.S. Highway 75 Business
LocationTulsa, Oklahoma
Existedyes

Wakarusa–North Topeka alternate

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U.S. Highway 75 Alternate
LocationWakarusaNorth Topeka, Kansas
Length9 mi (14 km)
Existed1964–1965

Topeka bypass route

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U.S. Highway 75 Bypass
LocationTopeka, Kansas
Length11 mi (18 km)
Existed1966–1998

North Topeka–Hoyt alternate

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U.S. Highway 75 Alternate
LocationNorth TopekaHoyt, Kansas
Length9 mi (14 km)
Existed1964–1988

References

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  1. ^ a b 2008 Control Section Maps (PDF) (Map). Oklahoma Department of Transportation. p. Okmulgee. Retrieved 2010-03-04.
  2. ^ 2008 Control Section Maps (PDF) (Map). Oklahoma Department of Transportation. p. Creek. Retrieved 2010-03-04.
  3. ^ "Overview map of US 75 Business (Altoona, KS)" (Map). Google Maps. Retrieved December 28, 2022.
  4. ^ "Overview map of US 75 Business (Nebraska City, NE)" (Map). Google Maps. Retrieved December 28, 2022.
  5. ^ "Overview of US 75 Business (Nebraska City, NE)". Google Maps. Google. Retrieved December 28, 2022.
  6. ^ a b c d 2009 Volume of Traffic on the Primary Road System of Iowa (PDF) (Report). Iowa Department of Transportation. January 1, 2009. Retrieved September 30, 2010.
  7. ^ "Highway and Street Map of Le Mars, Iowa" (PDF). Iowa Department of Transportation. May 18, 2010. Archived from the original (PDF) on 2006-10-28. Retrieved 2009-10-24.
Browse numbered routes
  Iowa 370   Iowa 404
  Iowa 376   Iowa 415