Wyoming Highway 173
 Wyoming Highway 173 | ||||
|---|---|---|---|---|
 WYO 173 highlighted in red | ||||
| Route information | ||||
| Maintained by WYDOT | ||||
| Length | 1.61 mi[1] (2.59 km) | |||
| Major junctions | ||||
| West end |   US 20 / WYO 789 south of Thermoplis | |||
| East end |  CR 31 south of Thermopolis | |||
| Location | ||||
| Country | United States | |||
| State | Wyoming | |||
| Counties | Hot Springs | |||
| Highway system | ||||
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Wyoming Highway 173 (WYO 173) is a short 1.61-mile (2.59 km) state highway in Hot Springs County, Wyoming, United States, south of Thermopolis, that connects U.S. Route 20 / Wyoming Highway 789 (US 20 / WYO 789) with County Route 31 (CR 31).
Route description
[edit]
WYO 173 begins at an intersection with US 20 / WYO 789, just over one and a half miles (2.4 km) south of Thermopolis. From its western terminus, SYO 173 heads southeasterly on Buffalo Creek Road along the south bank of the Bighorn River. At 1.42 miles (2.29 km), WYO 173 crosses the river via the CQA Four Mile Bridge which is listed on the National Register of Historic Places.[2] Two-tenths of a mile (0.32 km) later, after Buffalo turns easterly and WYO 173 becomes South Yellowstone Road, the highway reaches its eastern terminus at the north end of CR 31.[3] CR 31 continues southwest along South Yellowstone Road for aanother 1.6 miles (2.6 km) before ending at US 20 / WYO 789.
History
[edit]The original Four Mile Bridge, which carried WYO 173 over the Big Horn River, was completed in 1928 and was added to the National Register of Historic Places as part of a forty-bridge collection that illustrate steel truss construction.[2] It was offered for sale by the Wyoming Highway Department in 1987 ahead of a planned replacement.[4] The project to improve WYO 173 and replace the bridge was part of a 1984 agreement to eventually transfer control to Hot Springs County, but the county government declined to assume responsibility in 1993.[5]
Major intersections
[edit]The entire route is in Hot Springs County.
| Location | mi[1] | km | Destinations | Notes | |
|---|---|---|---|---|---|
| | 0.00 | 0.00 | Lane 14 south | Continuation east, then immediately south from western terminus | |
  US 20 east / WYO 789 south – Shoshoni, Casper  US 20 west / WYO 789 north – Thermopolis, Worland | Western terminus | ||||
| | 1.42 | 2.29 | Bridge over the Bighorn River | ||
| | 1.61 | 2.59 |  CR 31 south (S Yellowstone Rd) – US 20 / WYO 789 | Eastern terminus; WYO 173 becomes CR 31 | |
| 1.000 mi = 1.609 km; 1.000 km = 0.621 mi trans | |||||
See also
[edit]
References
[edit]- ^ a b Wyoming Department of Transportation Reference Marker Book (PDF) (Map). WYDOT. November 2004. Archived from the original (PDF) on July 17, 2011. Retrieved February 14, 2012.
- ^ a b Fraser, Clayton B. (May 4, 1982). "National Register of Historic Places Inventory - Nomination Form: CQA Four Mile Bridge". National Park Service. p. 12. Retrieved February 26, 2012.
- ^ "Overview Map of Wyoming Highway 173" (Map). Google Maps. Retrieved February 26, 2012.
- ^ Kirshner, Erich (August 17, 1987). "Psssst, buddy! Want a bridge?". Casper Star-Tribune. p. B1. Retrieved June 24, 2023 – via Newspapers.com.
- ^ "DOT wants rid of road; Hot Springs doesn't want it". Casper Star-Tribune. April 17, 1993. p. B1. Retrieved June 24, 2023 – via Newspapers.com.
External links
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