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Twin Creek Road Bridge

Photos 

BNSF Railroad Bridge

Southeast view

Photo taken by David Jones in July 2016

Enlarge

BH Photo #357590

Map 

Facts 

Overview
Pony truss bridge over BNSF Railroad on CN3-140 in Parkman
Location
Parkman, Sheridan County, Wyoming
Status
Open to traffic
History
Built 1916
Design
Pony truss
Dimensions
Length of largest span: 34.1 ft.
Total length: 148.0 ft.
Deck width: 15.7 ft.
Approximate latitude, longitude
+44.95833, -107.33500   (decimal degrees)
44°57'30" N, 107°20'06" W   (degrees°minutes'seconds")
Approximate UTM coordinates
13/315832/4980974 (zone/easting/northing)
Quadrangle map:
Dayton North
Inventory numbers
WY ECY (Wyoming bridge identifier)
BH 35813 (Bridgehunter.com ID)
Inspection (as of 04/2015)
Deck condition rating: Good (7 out of 9)
Superstructure condition rating: Serious (3 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 3.3 (out of 100)
Average daily traffic (as of 2013)
220

Update Log 

  • July 1, 2016: New photos from David Jones

Sources 

  • David Jones - david2jpix [at] yahoo [dot] com