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MAIN ST over SMALL NATURAL STREAM

Map

Coordinates:
+43.08436, -92.03268
43°05'04" N, 92°01'58" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MAIN ST over SMALL NATURAL STREAM
Structure number:000000000052770
Location:000000000
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:27.9 ft. [8.5 m]
Total length:27.9 ft. [8.5 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:28.2 ft. [8.6 m]
Owner:County Highway Agency [02]
Year built:1940
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 13.5 / HS 15 [3]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:690 [as of 2017]
Deck condition:Poor [4 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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:48.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017PoorPoorPoorFair69048.8
April 2015PoorPoorPoorFair67048.9
April 2013PoorPoorPoorFair67048.9
April 2011PoorPoorPoorFair19055.8
April 2009PoorPoorPoorFair47049.3
April 2007PoorPoorFairFair47065.8
August 2003FairSatisfactorySatisfactorySatisfactory61079.8
September 2001FairSatisfactorySatisfactorySatisfactory59079.8
March 1999FairSatisfactorySatisfactoryGood61081.8
May 1997FairSatisfactorySatisfactoryGood56080.0
June 1995FairSatisfactorySatisfactoryGood55078.9
September 1993FairSatisfactoryGoodGood53078.9
June 1991FairSatisfactoryGoodGood51079.9