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11TH AVE over CHERRY CREEK

Map

Coordinates:
+39.73373, -104.99386
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]
Operating rating:68.1 tons [61.9 metric tons]
Inventory rating:40.8 tons [37.1 metric tons]
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

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201665.7FairSatisfactoryFairSatisfactoryFO8734
October 201477.1FairSatisfactorySatisfactorySatisfactoryFO7856
October 201277.1FairSatisfactorySatisfactorySatisfactoryFO7856
October 201076.6FairSatisfactorySatisfactoryGoodFO11226
October 200877.0FairSatisfactorySatisfactoryGoodFO8055
October 200677.0FairSatisfactorySatisfactoryGoodFO8055
August 200477.0FairSatisfactorySatisfactoryGoodFO8055
November 200277.0FairSatisfactorySatisfactoryGoodFO8055
August 200076.8GoodGoodGoodVery GoodFO9600
December 199976.8GoodGoodGoodVery GoodFO9600
December 199876.8GoodGoodGoodVery GoodFO9600
July 199677.1GoodGoodGoodGoodFO7640
November 199477.3GoodGoodGoodGoodFO7640
December 199277.3FairSatisfactoryGoodGoodFO7640
September 199077.3FairSatisfactoryGoodGoodFO7470

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Substructure
Reinforced Concrete Pier Walllinear ft.6360300
Reinforced Concrete Abutmentlinear ft.126126000
Joints
Other Jointlinear ft.8888000
Bridge Rail
Other Material Bridge Raillinear ft.176169601
Deck
Reinforced Concrete Slabsq. ft.5,5622,5589462,0580
Wearing Surfacessq. ft.5,5624,61694600