Historic Bridges
of the United States
Shoshone River Bridge
Big Horn County
,
Wyoming
Overview
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Terraserver USA
Facts
Overview
Pony truss bridge over Shoshone River on CN9-72
Location
Big Horn County
,
Wyoming
Status
Open to traffic
History
Built 1926
Design
Warren pony truss
Dimensions
Length of largest span: 95.1 ft.
Total length: 390.1 ft.
Deck width: 20.0 ft.
Recognition
Posted to the National Register of Historic Places
Approximate latitude, longitude
+44.83828, -108.43478
(decimal degrees)
44°50'18" N, 108°26'05" W
(degrees°minutes'seconds")
Approximate UTM coordinates
12/702747/4968186
(zone/easting/northing)
USGS topographic map
Lovell
Inventory numbers
NRHP 85000413
(National Register of Historic Places reference number)
BH 35725
(Bridgehunter.com ID)
Inspection
(as of 02/2008)
Deck condition rating:
Imminent Failure
(1 out of 9)
Superstructure condition rating:
Poor
(4 out of 9)
Substructure condition rating:
Satisfactory
(6 out of 9)
Appraisal:
Structurally deficient
Sufficiency rating: 58.7
(out of 100)
Average daily traffic
(as of 2006)
50
Categories
Big Horn County, Wyoming
(10)
Built 1926
(315)
Built during 1920s
(4,733)
NR-listed
(1,539)
Open
(21,983)
Owned by county
(14,329)
Pony truss
(9,507)
Span length 75-100 feet
(3,306)
Structurally deficient
(12,028)
Total length 250-500 feet
(2,171)
Truss
(16,172)
Warren truss
(846)
Wyoming
(152)
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