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LOCAL ROAD over UPPER IOWA RIVER

Map

Coordinates:
+43.36379, -91.85071
43°21'50" N, 91°51'03" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LOCAL ROAD over UPPER IOWA RIVER
Structure number:000000000348910
Location:099092503
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:120.1 ft. [36.6 m]
Total length:121.1 ft. [36.9 m]
Roadway width between curbs:15.4 ft. [4.7 m]
Deck width edge-to-edge:15.4 ft. [4.7 m]
Vertical clearance above deck:15.1 ft. [4.6 m]
Owner:County Highway Agency [02]
Year built:1911
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Wood or Timber [8]

Latest Available Inspection: April 2018

Good/Fair/Poor Condition:Poor
Status:Bridge closed to all traffic [K]
Average daily traffic:60 [as of 2017]
Deck condition:Fair [5 out of 9]
Superstructure condition:Serious [3 out of 9]
Substructure condition:Serious [3 out of 9]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Meets minimum tolerable limits to be left in place as is [4]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:22.7
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2018PoorFairSeriousSerious6022.7
March 2017PoorFairSeriousSerious6022.7
March 2016PoorFairSeriousSerious4022.8
April 2015PoorFairPoorPoor4022.8
April 2014PoorFairPoorPoor4022.8
March 2013PoorFairPoorPoor4022.8
March 2012PoorFairPoorPoor4022.8
March 2010PoorFairPoorPoor4022.8
March 2009PoorFairPoorPoor4022.8
April 2007PoorFairPoorPoor4022.8
April 2006PoorFairPoorPoor4022.8
April 2004PoorFairPoorPoor4022.8
March 2002PoorFairPoorPoor4022.8
June 2000PoorSatisfactoryPoorPoor4023.8
February 1998PoorSatisfactoryPoorPoor4023.8
July 1996PoorSatisfactoryPoorPoor4021.8
April 1994PoorGoodPoorPoor4021.8
July 1992PoorGoodPoorSatisfactory4019.7
June 1990PoorSatisfactorySeriousSatisfactory4019.7