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ALLEY over EAST HARVARD GULCH

Map

Coordinates:
+39.67127, -104.97173
39°40'17" N, 104°58'18" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ALLEY over EAST HARVARD GULCH
Structure number:D-13-HGE-070
Location:ALLEY BTWN MARION & L
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:25.9 ft. [7.9 m]
Total length:28.5 ft. [8.7 m]
Roadway width between curbs:15.1 ft. [4.6 m]
Deck width edge-to-edge:19.4 ft. [5.9 m]
Owner:City or Municipal Highway Agency [04]
Year built:1967
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Concrete [1]
Main span design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:10 [as of 2013]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:73.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2016GoodGoodGoodGood1073.6
November 2014GoodGoodGoodGood1073.6
November 2012GoodGoodGoodGood1073.6
November 2010GoodGoodGoodGood1773.6
September 2008GoodGoodGoodGood1773.6
January 2007GoodGoodGoodGood2651.3
September 2004GoodGoodGoodGood2651.3
October 2002GoodGoodGoodGood2651.3
July 2000GoodGoodGoodVery Good3151.1
December 1999GoodGoodGoodVery Good3185.7
December 1998GoodGoodGoodVery Good3185.7
May 1996GoodGoodGoodGood885.7
November 1994GoodGoodGoodGood885.7

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.3931800
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.5756100
Steel Protective Coatingsq. ft.5757000
Deck
Reinforced Concrete Slabsq. ft.5605283200
Wearing Surfacessq. ft.560560000