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Level B 320th Street Bridge

Photos 

320th St Bridge

View looking east from the west end.

Photo taken by Dave King; Taken July 14, 2013

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BH Photo #259777

Map 

Facts 

Overview
Steel stringer bridge over Small Stream on 320th Street (Level B Road: Enter at your own risk)
Location
Cedar County, Iowa
Status
Open to traffic
History
Built 1940
Design
Steel stringer
Timber Deck
Dimensions
Length of largest span: 24.0 ft.
Total length: 24.9 ft.
Deck width: 22.0 ft.
Approximate latitude, longitude
+41.62738, -91.29324   (decimal degrees)
41°37'39" N, 91°17'36" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/642173/4609812 (zone/easting/northing)
Quadrangle map:
West Branch
Average daily traffic (as of 2010)
15
Inventory numbers
IA 102260 (Iowa bridge number)
BH 57179 (Bridgehunter.com ID)
Inspection report (as of May 2016)
Overall condition: Fair
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Good (7 out of 9)
Deck condition rating: Good (7 out of 9)
Sufficiency rating: 83.1 (out of 100)
View more at BridgeReports.com

Categories 

Beam (13,682)
Built 1940 (996)
Built during 1940s (3,801)
Cedar County, Iowa (67)
Iowa (6,111)
Open (38,017)
Owned by county (19,515)
Span length under 25 feet (6,267)
Steel stringer (5,390)
Total length under 25 feet (2,196)
Wooden deck (5,975)

Update Log 

  • July 15, 2013: Added by Dave King

Sources 

  • Dave King - DKinghawkfan [at] hotmail [dot] com