U.S. Route 189

From Wikipedia, the free encyclopedia

U.S. Route 189
Length: 322 mi (518 km)
Formed: 1939
South end: I-15 in Provo, UT
Major
junctions:
US-89 in Provo, UT
US-40 in Heber City, UT
I-80 near Park City, UT
I-84 in Echo, UT
I-80 near Evanston, WY
North end: US-26/US-89/US-191 at Jackson Hole, WY
United States Numbered Highways
Spur of US 89
List - Bannered - Divided - Replaced

U.S. Route 189 is a spur of U.S. Route 89. It currently runs for 322 miles (518 km) from Provo, Utah at Interstate 15 to Jackson, Wyoming.

Contents

[edit] Route description

[edit] Utah

US 189 begins in Provo where it is known as University Avenue, referring to Brigham Young University. The highway then winds up Provo Canyon passing by Deer Creek Reservoir and paralleling the route of the Heber Creeper. The portion in Provo Canyon is designated the Provo Canyon Scenic Byway by the state legislature[1]. The highway exits Provo Canyon near Heber City, Utah. The Provo Canyon segment of US-189 was was upgraded to 4 lanes in 2007.

At Heber City US 189 meets U.S. Route 40. The Utah Department of Transportation has placed an end sign at the junction of US 40 in Heber City, however the highway continues into Wyoming. The implied (but unsigned) connection to the Wyoming state line is via US 40 to I-80.[2]

Prior to the construction of the Jordanelle Reservoir the route was signed past the junction at Heber City. The highway continued north concurrent with the former alignment of US 40 that is now under water. US 40 and 189 separated at a junction also now under the lake. US 189 emerged from the lake shore along the route now signed Utah State Route 32. SR-32 and former US 189 join I-80 in Wanship. Prior to the completion of Interstate 80 in eastern Utah US 189 formed the main streets of Coalville and other communities now bypassed by I-80.[3]

The Utah section of US 189, with the exception of the disputed concurrency with US 40 and Interstate 80, is defined at Utah Code Annotated § 72-14-124(4).[4]

[edit] Wyoming

U.S. 189 enters Wyoming co-routed with I-80. The routes separate east of Evanston where US 189 proceeds north towards Jackson Hole. Just south of Jackson Hole US 189 rejoins the route of its parent U.S. Route 89

[edit] History

US 189 replaced former US 530 from near Park City, Utah to Echo.
US 189 replaced former US 530 from near Park City, Utah to Echo.
US 189 absorbed a portion of former US 30S from Echo, Utah to near Evanston, Wyoming.
US 189 absorbed a portion of former US 30S from Echo, Utah to near Evanston, Wyoming.

The modern routing of US 189 is the 2nd iteration. The first iteration ran from Nephi, Utah to a junction with US 89 in the Sanpete Valley. This iteration was decomissioned in 1938, and is today a portion of Utah State Route 132.

In 1938, what is now US 189 was cobbled together from several routes. Previously the portion from Provo to Heber City in Utah was numbered State Route 7. Although signed US 189 starting in 1938 this road retained the SR-7 designation until 1977.[5]

The original routing of US 189 between Heber City and Wanship is now signed Utah State Route 32, however at one time US 189 was routed similar to US 40 and I-80 between these cities. Between Silver Creek Junction (modern I-80 and US 40) and Echo, Utah (junction of modern I-80 and I-84) was a portion of U.S. Route 530. From Echo to Evanston, Wyoming was part of US 30S. As portions I-80 were complete, US 189 was moved to the freeway alignment.

In 1985 the Utah Department of Transportation (UDOT) began plans to relocate US 40 and US 189 to prepare for the construction of the Jordanelle Reservoir. As late as 1989, UDOT still intended move US 189 to an alignment on the northern shore of the proposed reservoir. On January 18, 1990 the Federal Highway Administration sent a letter to UDOT recommending that US 189 not be moved to this new alignment. The stated reason was this new routing would result in traveling 15 miles (24 km) "out-of-direction". AASHTO agreed, and authorized a change of plan for the route of US 189 to run concurrent with US 40. UDOT agreed, and this new road was instead signed as extension of Utah State Route 248. The portion of the former route of US 189 not submerged by the new lake was designated Utah State Route 32 after months of negotiations with county officials.[6]

[edit] Major intersections

County Location Mile[7][8] Junction Notes
Utah Provo 0.000 I-15Salt Lake City, Saint George
1.633 US-89Springville, Orem
3.434 SR-265 (University Parkway) – Orem, Brigham Young University
7.425 SR-52Orem
10.657 View area Bridal Veil Falls
14.300 SR-92 (Alpine Loop Scenic Byway) – Sundance
Wasatch 19.423 SR-314Deer Creek Reservoir
24.887 SR-113Midway
Heber City 28.890 US-40Duchesne, Vernal South end of overlap with US-40
Summit County SR-32 north – Francis, Kamas SR-32 is former routing of US-189
SR-248Park City, Kamas
46.835 I-80Salt Lake City, Cheyenne North end of overlap with US-40. South end of overlap with I-80
Wanship SR-32 south – Kamas SR-32 is former route of US-189
Coalville SR-280Coalville
Echo I-84 west – Ogden
96.639 Utah/Wyoming State Line
Uinta Evanston 100
US 189 Bus.Evanston
Exit 3
102 WYO 150Mountain View Exit 5
103
US 189 Bus.Evanston
Exit 6
115 I-80Cheyenne Exit 18, North end of overlap with I-80
126 WYO 412 south – Carter
Lincoln Kemmerer 147 US 30 east – Rock Springs South end of overlap with US 30
152 US 30 west – Bear Lake, Montpelier, Idaho North end of overlap with US 30
153 WYO 233 north – Lake Viva Naughton
172 WYO 240 south – Granger
176 WYO 372 east – Fontenelle
La Barge 200 WYO 235
Sublette Big Piney 221 WYO 350 west
Marbleton 224 WYO 351 east – Boulder
Daniel 246 US 191 south / WYO 354 west – Rock Springs South end of overlap with US 191
Teton Hoback Junction 299 US 26 / US 89Alpine South end of overlap with US 26, US 89
Jackson, Wyoming 322 Route Ends North end of overlap with US 26, US 89, US 191

[edit] References

  1. ^ Provo Canyon Scenic Byway. Utah Office of Tourism. Retrieved on 2007-10-13.
  2. ^ MapGuy (Dale Sanderson). US-189 endpoint photos. Retrieved on 2007-10-12.
  3. ^ Dan Stober. Utah Highways.
  4. ^ Utah Revised Code. State of Utah.
  5. ^ Highway Resolution Route 7. Utah Department of Transportation. Retrieved on 2008-03-27.
  6. ^ Highway Designation. Utah Department of Transportation. Retrieved on 2008-03-27.
  7. ^ Highway Reference Information. Utah Department of Transportation. Retrieved on 2008-03-01.
  8. ^ GIS Group. Wyoming Department of Transportation. Retrieved on 2008-03-26.
Browse numbered routes
< SR-186 UT SR-190 >
< WYO 175 WY WYO 190 >