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School Street Bridge

Photos 

Photo taken by Jason Smith in August 2011

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BH Photo #211059

Map 

Facts 

Overview
Through truss bridge over Middle River on School Street
Location
Warren County, Iowa
Status
Open to traffic
History
Built ca. 1940; rehabilitated 1960
Builder
- Iowa State Highway Commission of Ames, Iowa (Design)
Design
Riveted Pratt through truss with A-frame portal bracing
Dimensions
Length of largest span: 129.9 ft.
Total length: 222.1 ft.
Deck width: 19.7 ft.
Vertical clearance above deck: 11.6 ft.
Also called
Middle River Bridge
Approximate latitude, longitude
+41.49269, -93.45121   (decimal degrees)
41°29'34" N, 93°27'04" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/462336/4593551 (zone/easting/northing)
Quadrangle map:
Hartford
Land survey
T. 77 N., R. 23 W., Sec. 12
Average daily traffic (as of 2012)
100
Inventory numbers
IA 335020 (Iowa bridge number)
BH 14633 (Bridgehunter.com ID)
Inspection report (as of November 2016)
Overall condition: Poor
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Fair (5 out of 9)
Deck condition rating: Fair (5 out of 9)
Sufficiency rating: 47.1 (out of 100)
View more at BridgeReports.com

Sources 

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