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8TH AVENUE over CHERRY CREEK

Denver County, Colorado

Map

Coordinates:
+39.72898, -104.99027
39°43'44" N, 104°59'25" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:8TH AVENUE over CHERRY CREEK
Structure number:D-01-CC-170A
Location:8TH AVE AT SPEER
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:87.9 ft. [26.8 m]
Total length:90.9 ft. [27.7 m]
Roadway width between curbs:50.2 ft. [15.3 m]
Deck width edge-to-edge:68.9 ft. [21.0 m]
Skew angle:20°
Owner:City or Municipal Highway Agency [04]
Year built:1989
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
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:22,863 [as of 2016]
Truck traffic:6% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
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]
Operating rating:91.9 tons [83.5 metric tons]
Inventory rating:48.8 tons [44.4 metric tons]
Sufficiency rating:75.2
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$586,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201675.2FairGoodSatisfactorySatisfactoryFO22863
October 201475.9FairGoodSatisfactorySatisfactoryFO17127
October 201275.9FairGoodSatisfactorySatisfactoryFO17127
October 201075.2GoodGoodGoodGoodFO23323
October 200875.0GoodGoodGoodGoodFO24772
October 200675.0GoodGoodGoodGoodFO24772
July 200475.0GoodGoodGoodGoodFO24772
October 200275.0GoodVery GoodGoodGoodFO24772
September 200075.1GoodVery GoodGoodGoodFO24001
December 199975.1GoodVery GoodVery GoodVery GoodFO24001
December 199875.1GoodVery GoodVery GoodVery GoodFO24001
July 199675.2GoodVery GoodVery GoodVery Good-22899
November 199477.9GoodVery GoodGoodVery Good-22899
December 199277.9GoodVery GoodGoodVery Good-22899
October 199078.8GoodVery GoodVery GoodVery Good-13189

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.1,5471,5123320
Deck
Reinforced Concrete Decksq. ft.6,2615,88537600
Wearing Surfacessq. ft.6,2616,261000
Substructure
Reinforced Concrete Abutmentlinear ft.146146000
Bridge Rail
Other Material Bridge Raillinear ft.182182000