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Willow River Bridge

Map 

Facts 

Overview
Pony truss bridge over Willow River on 291st Street
Location
Harrison County, Iowa
Status
Removed but not replaced
History
Built ca. 1930; rehabilitated 1974
Builder
- Iowa State Highway Commission of Ames, Iowa
Design
Pony truss
Dimensions
Length of largest span: 69.9 ft.
Total length: 84.0 ft.
Deck width: 22.3 ft.
Approximate latitude, longitude
+41.58645, -95.90317   (decimal degrees)
41°35'11" N, 95°54'11" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/258003/4607932 (zone/easting/northing)
Quadrangle map:
Missouri Valley
Land survey
T. 78 N., R. 44 W., Sec. 4
Inventory numbers
IA 177660 (Iowa bridge number)
BH 13625 (Bridgehunter.com ID)
Inspection (as of 01/2006)
Deck condition rating: Poor (4 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Good (7 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 42.9 (out of 100)
Average daily traffic (as of 2000)
45

Update Log 

  • May 21, 2016: Updated by Jason Smith: Removed

Sources 

  • Jason Smith - flensburg [dot] bridgehunter [dot] av [at] googlemail [dot] com