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Middle River Bridge

Photos 

Looking Northwest

Photo taken by Daniel Barnes in November 2017

Enlarge

BH Photo #409124

Map 

Facts 

Overview
Pony truss bridge over Middle River on 270th Street
Location
Adair County, Iowa
Status
Open to traffic
History
Built ca. 1950
Builder
- Iowa State Highway Commission of Ames, Iowa
Design
Pony truss
Dimensions
Length of largest span: 75.1 ft.
Total length: 124.0 ft.
Deck width: 16.1 ft.
Approximate latitude, longitude
+41.25845, -94.54054   (decimal degrees)
41°15'30" N, 94°32'26" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/370943/4568592 (zone/easting/northing)
Quadrangle map:
Fontanelle
Land survey
T. 75 N., R. 32 W., Sec. 33
Average daily traffic (as of 2012)
30
Inventory numbers
IA 56150 (Iowa bridge number)
BH 12736 (Bridgehunter.com ID)
Inspection report (as of June 2016)
Overall condition: Poor
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Poor (4 out of 9)
Deck condition rating: Satisfactory (6 out of 9)
Sufficiency rating: 29.7 (out of 100)
View more at BridgeReports.com

Update Log 

  • November 2, 2017: New photos from Daniel Barnes
  • April 3, 2010: Updated by J.R. Manning: Updated Road Name

Sources 

  • J.R. Manning - thekitchenguy [at] sbcglobal [dot] net
  • Daniel Barnes