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Mill Branch Bridge

Photos 

Looking Northeast

Photo taken by Daniel Barnes in February 2018

Enlarge

BH Photo #418159

Facts 

Overview
Pony truss bridge over Mill Branch on 180th Avenue
Location
Warren County, Iowa
Status
Open to traffic
History
Built ca. 1920; rehabilitated 1961
Design
Warren pony truss with all verticals
Dimensions
Length of largest span: 49.9 ft.
Total length: 52.2 ft.
Deck width: 18.0 ft.
Approximate latitude, longitude
+41.17017, -93.46135   (decimal degrees)
41°10'13" N, 93°27'41" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/461299/4557750 (zone/easting/northing)
Quadrangle map:
Lacona
Land survey
T. 74 N., R. 23 W., Sec. 36
Average daily traffic (as of 2012)
80
Inventory numbers
IA 333080 (Iowa bridge number)
BH 14635 (Bridgehunter.com ID)
Inspection report (as of October 2018)
Overall condition: Poor
Superstructure condition rating: Serious (3 out of 9)
Substructure condition rating: Serious (3 out of 9)
Deck condition rating: Fair (5 out of 9)
Sufficiency rating: 32.9 (out of 100)
View more at BridgeReports.com

Update Log 

  • February 16, 2018: New photos from Daniel Barnes

Sources 

  • Daniel Barnes