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LOCAL over SMALL STREAM

Map

Coordinates:
+42.67866, -92.66463
42°40'43" N, 92°39'53" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LOCAL over SMALL STREAM
Structure number:000000000087450
Location:091151905
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:23.0 ft. [7.0 m]
Total length:46.9 ft. [14.3 m]
Roadway width between curbs:16.1 ft. [4.9 m]
Deck width edge-to-edge:16.1 ft. [4.9 m]
Owner:County Highway Agency [02]
Year built:1949
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Wood or timber [7]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Wood or Timber [7]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:10 [as of 2013]
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 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:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:41.8
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017PoorFairFairPoor1041.8
April 2015PoorFairFairPoor1041.8
May 2013PoorSatisfactorySatisfactoryPoor1042.8
May 2011PoorSatisfactorySatisfactoryPoor1042.5
June 2009PoorSatisfactorySatisfactoryPoor1042.1
June 2007PoorSatisfactorySatisfactoryPoor1042.5
June 2005FairSatisfactorySatisfactoryFair1068.5
August 2003FairSatisfactorySatisfactoryFair1068.5
July 2001FairSatisfactorySatisfactoryFair1068.5
August 1999FairSatisfactorySatisfactoryFair1055.5
June 1997GoodGoodGoodGood2070.4
February 1995GoodGoodGoodGood2070.4
August 1993GoodGoodGoodGood2070.4
July 1991GoodGoodGoodGood2070.4