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COUNTY HIGHWAY over IRRIGATION CANAL

Map

Coordinates:
+40.50333, -99.34167
40°30'12" N, 99°20'30" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY HIGHWAY over IRRIGATION CANAL
Structure number:C006903305
Location:.8E 3.5N OF HOLDREGE
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:34.1 ft. [10.4 m]
Total length:69.9 ft. [21.3 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:21.0 ft. [6.4 m]
Owner:County Highway Agency [02]
Year built:1959
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 2017

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:40 [as of 2003]
Deck condition:Fair [5 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:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:62.9
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017PoorFairSatisfactoryPoor4062.9
October 2015PoorFairSatisfactoryPoor4063.9
October 2013PoorFairSatisfactoryPoor4063.8
October 2011PoorSatisfactorySatisfactoryPoor4065.0
October 2010PoorSatisfactorySatisfactoryPoor4065.0
October 2009PoorSatisfactorySatisfactoryPoor4065.0
October 2007PoorSatisfactorySatisfactoryPoor4059.8
October 2005PoorSatisfactorySatisfactoryPoor4059.8
September 2003PoorSatisfactorySatisfactoryPoor4059.8
October 2001FairSatisfactoryGoodGood4086.8
April 1999GoodGoodGoodGood4086.8
October 1997GoodGoodGoodGood4086.8
October 1995GoodGoodGoodGood4086.8
November 1993GoodGoodVery GoodGood4086.8
October 1991GoodGoodGoodGood4092.0