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235th Street Bridge

Map 

Facts 

Overview
Pony truss bridge over Allen Creek on 235th Street
Location
Harrison County, Iowa
Status
Superstructure replaced
History
Built ca. 1940
Design
Pony truss
Dimensions
Length of largest span: 75.1 ft.
Total length: 76.1 ft.
Deck width: 17.7 ft.
Approximate latitude, longitude
+41.66845, -95.95581   (decimal degrees)
41°40'06" N, 95°57'21" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/253927/4617187 (zone/easting/northing)
Quadrangle map:
Missouri Valley NW
Land survey
T. 79 N., R. 44 W., Sec. 10
Inventory numbers
IA 178270 (Iowa bridge number)
BH 13591 (Bridgehunter.com ID)
Inspection (as of 12/2011)
Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Poor (4 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 32.0 (out of 100)
Average daily traffic (as of 2012)
25

Update Log 

  • May 21, 2016: Updated by Jason Smith: This bridge has been replaced

Sources 

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