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DAHLIA ST over HIGHLINE CANAL

Map

Coordinates:
+39.65935, -104.93165
39°39'34" N, 104°55'54" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:DAHLIA ST over HIGHLINE CANAL
Structure number:D-10-HC-120
Location:DAHLIA SOUTH OF EASTMAN A
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:32.2 ft. [9.8 m]
Total length:36.7 ft. [11.2 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:52.2 ft. [15.9 m]
Skew angle:22°
Owner:City or Municipal Highway Agency [04]
Year built:1952
Historic significance:Historical significance is not determinable at this time [4]
Main span material:Concrete [1]
Main span design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: December 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:4,307 [as of 2013]
Truck traffic:4% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
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:81.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2016FairSatisfactorySatisfactoryFair430781.3
December 2014FairSatisfactorySatisfactoryFair430781.3
December 2012FairSatisfactorySatisfactoryFair430781.3
December 2010FairSatisfactorySatisfactorySatisfactory436892.4
September 2008FairSatisfactorySatisfactorySatisfactory436892.4
January 2007FairGoodSatisfactorySatisfactory703891.1
August 2004GoodGoodGoodGood703891.1
November 2002GoodGoodGoodGood703890.4
August 2000GoodVery GoodGoodGood520390.3
December 1999GoodVery GoodGoodGood520390.3
December 1998GoodVery GoodGoodGood520390.3
March 1996FairGoodSatisfactoryGood613290.2
November 1994FairGoodSatisfactorySatisfactory613282.9

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.4043802400
Deck
Reinforced Concrete Decksq. ft.1,9081,80210600
Wearing Surfacessq. ft.1,9081,8139500
Substructure
Timber Columneach2601790
Timber Abutmentlinear ft.112112000
Reinforced Concrete Pier Caplinear ft.112743620
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.6863500