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11TH AVE over CHERRY CREEK

Map

Coordinates:
+39.73358, -104.99394
39°44'01" N, 104°59'38" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:11TH AVE over CHERRY CREEK
Structure number:D-01-CC-160
Location:W 11TH AVE AT SPEER BLVD
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:39.7 ft. [12.1 m]
Total length:87.9 ft. [26.8 m]
Roadway width between curbs:47.9 ft. [14.6 m]
Deck width edge-to-edge:63.3 ft. [19.3 m]
Owner:City or Municipal Highway Agency [04]
Year built:1925
Year reconstructed:1984
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:8,734 [as of 2016]
Truck traffic:4% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
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:65.7
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$592,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2016FairSatisfactoryFairSatisfactory873465.7
October 2014FairSatisfactorySatisfactorySatisfactory785677.1
October 2012FairSatisfactorySatisfactorySatisfactory785677.1
October 2010FairSatisfactorySatisfactoryGood1122676.6
October 2008FairSatisfactorySatisfactoryGood805577.0
October 2006FairSatisfactorySatisfactoryGood805577.0
August 2004FairSatisfactorySatisfactoryGood805577.0
November 2002FairSatisfactorySatisfactoryGood805577.0
August 2000GoodGoodGoodVery Good960076.8
December 1999GoodGoodGoodVery Good960076.8
December 1998GoodGoodGoodVery Good960076.8
July 1996GoodGoodGoodGood764077.1
November 1994GoodGoodGoodGood764077.3
December 1992FairSatisfactoryGoodGood764077.3
September 1990FairSatisfactoryGoodGood747077.3

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Pier Walllinear ft.6360300
Concrete Protective Coatingsq. ft.6363000
Reinforced Concrete Abutmentlinear ft.126126000
Concrete Protective Coatingsq. ft.126126000
Joints
Other Jointlinear ft.8888000
Bridge Rail
Other Material Bridge Raillinear ft.176169601
Deck
Reinforced Concrete Slabsq. ft.5,5625,112360900
Wearing Surfacessq. ft.5,5625,562000
Concrete Protective Coatingsq. ft.5,5625,562000