+41.39512, -92.15372
41°23'42" N, 92°09'13" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Structure number:000000000211620
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:37.1 ft. [11.3 m]
Total length:38.1 ft. [11.6 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:20.7 ft. [6.3 m]
Owner:County Highway Agency [02]
Year built:1947
Year reconstructed:1987
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:M 13.5 / H 15 [2]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Gravel [8]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:30 [as of 2010]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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:41.3
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2016PoorSatisfactorySatisfactoryPoor3041.3
March 2014PoorSatisfactorySatisfactoryPoor3041.3
March 2012PoorSatisfactorySatisfactoryPoor3041.3
April 2010PoorSatisfactorySatisfactorySerious3043.3
April 2009PoorSatisfactorySatisfactorySerious3043.3
April 2008PoorSatisfactorySatisfactorySerious3043.3
April 2007PoorSatisfactorySatisfactoryPoor3059.7
March 2006PoorSatisfactorySatisfactoryPoor3059.7
May 2004FairSatisfactorySatisfactorySatisfactory3086.7
May 2002FairSatisfactorySatisfactorySatisfactory3086.7
June 2001FairSatisfactorySatisfactorySatisfactory3086.7
May 1999FairSatisfactorySatisfactorySatisfactory3086.7
April 1997FairSatisfactorySatisfactorySatisfactory3086.7
April 1995FairSatisfactorySatisfactorySatisfactory3084.7
December 1992GoodGoodGoodGood4084.7
July 1991GoodGoodGoodGood4084.7