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40TH ST over HUNTER CREEK

Map

Coordinates:
+42.68584, -91.96252
42°41'09" N, 91°57'45" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:40TH ST over HUNTER CREEK
Structure number:000000000149990
Location:091102401
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:17.1 ft. [5.2 m]
Total length:35.1 ft. [10.7 m]
Roadway width between curbs:28.2 ft. [8.6 m]
Deck width edge-to-edge:30.2 ft. [9.2 m]
Owner:County Highway Agency [02]
Year built:1950
Year reconstructed:1965
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:520 [as of 2013]
Truck traffic:3% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Sufficiency rating:78.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2016FairGoodSatisfactoryFair52078.1
November 2014FairGoodSatisfactoryFair52078.1
March 2013FairSatisfactorySatisfactoryFair53087.2
September 2010FairSatisfactoryVery GoodFair53087.2
August 2008FairVery GoodVery GoodFair59087.1
August 2006FairVery GoodVery GoodFair59087.3
July 2004FairVery GoodVery GoodFair43087.3
July 2002FairVery GoodVery GoodFair43087.3
August 2000FairVery GoodVery GoodFair56087.3
July 1998FairVery GoodVery GoodFair56087.0
July 1996FairVery GoodVery GoodFair60086.9
August 1994FairVery GoodVery GoodFair60086.9
June 1992GoodVery GoodVery GoodGood42098.1
July 1990GoodVery GoodVery GoodGood42098.1