Bannered routes of U.S. Route 75

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

Henryetta business loop

U.S. Route 75 Business
Location:	Henryetta, Oklahoma
Length:	2.94 mi (4.73 km)

The first bannered 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 240 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.

Beggs–Sapulpa alternate route

U.S. Route 75 Alternate
Location:	Beggs–Sapulpa, Oklahoma
Length:	30.15 mi (48.52 km)

U.S. Route 75 Alternate, the only such bannered 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.

Topeka business loop

U.S. Route 75 Business
Location:	Topeka, Kansas

Nebraska City business loop

U.S. Highway 75 Business
Location:	Nebraska City, Nebraska

Sioux City business loop

U.S. Highway 75 Business
Location:	Sioux City, Iowa
Length:	10.334 mi[3] (16.631 km)
Existed:	2001–present

U.S. Route 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. US 75 Bus. 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[3]	km	Destinations	Notes
0.000	0.000	I-29 north / I-129 west / US 20 / US 75 south	South end of I-29 overlap
0.821	1.321	I-29 south	North end of I-29 overlap
4.199	6.758	Vine Avenue
5.060	8.143	US 20 Business
9.406	15.137	Floyd Boulevard
10.334	16.631	US 75 north
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

U.S. Highway 75 Business
Location:	Le Mars, Iowa
Length:	3.082 mi[3] (4.960 km)
Existed:	2006–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,^[4] but it is never signed as such. The entire route is in Le Mars, Plymouth County.

mi[3]	km	Destinations	Notes
0.000	0.000	US 75 / Iowa 3 west	Southern terminus. South end of IA 3 overlap.
1.453	2.338	Iowa 3 east (Plymouth Street) / Iowa 404 north (5th Avenue NW)	North end of IA 3 overlap. IA 404 begins.
3.082	4.960	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

References

Browse numbered routes
← Iowa 370		Iowa 404 →
← Iowa 376		Iowa 415 →