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Middle River Bridge

Photos 

Looking Southeast

Photo taken by Daniel Barnes in January 2018

Enlarge

BH Photo #417026

Map 

Facts 

Overview
Pony truss bridge over Middle River on Sheldon Avenue
Location
Adair County, Iowa
Status
Open to traffic
History
Built 1915; rehabilitated 1930
Design
Warren pony truss with all verticals
Dimensions
Length of largest span: 89.9 ft.
Total length: 107.0 ft.
Deck width: 16.1 ft.
Approximate latitude, longitude
+41.39369, -94.35644   (decimal degrees)
41°23'37" N, 94°21'23" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/366557/4613391 (zone/easting/northing)
Quadrangle map:
Stuart South
Land survey
T. 76 N., R. 30 W., Sec. 7
Average daily traffic (as of 2012)
5
Inventory numbers
IA 56460 (Iowa bridge number)
BH 12737 (Bridgehunter.com ID)
Inspection report (as of June 2016)
Overall condition: Fair
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Deck condition rating: Fair (5 out of 9)
Sufficiency rating: 40.7 (out of 100)
View more at BridgeReports.com

Update Log 

  • January 28, 2018: 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