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I 70 ML WBND over HOLLY STREET

Map

Coordinates:
+39.77842, -104.92251
39°46'42" N, 104°55'21" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 70 ML WBND over HOLLY STREET
Structure number:E-17-HW
Location:DENVER
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:66.6 ft. [20.3 m]
Total length:130.6 ft. [39.8 m]
Roadway width between curbs:47.9 ft. [14.6 m]
Deck width edge-to-edge:51.8 ft. [15.8 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1964
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Other [9]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:60,000 [as of 2011]
Truck traffic:8% of total traffic
Deck condition:Fair [5 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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:87.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017FairFairSatisfactorySatisfactory6000087.7
August 2015FairFairSatisfactorySatisfactory6000087.7
August 2013FairFairSatisfactorySatisfactory6000087.7
August 2011FairFairSatisfactorySatisfactory6300087.6
September 2009FairFairSatisfactorySatisfactory6300087.6
September 2007FairFairGoodGood6035087.7
November 2005FairFairGoodGood5725387.9
October 2003FairFairGoodGood4937988.6
July 2001FairFairSatisfactoryGood4937985.8
August 1999FairFairGoodGood4842685.9
October 1997FairFairGoodGood4410086.4
October 1995FairFairGoodGood4410086.3
July 1993FairFairVery GoodGood3870088.5
July 1991FairSatisfactoryGoodGood3600089.7

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.783783000
Deck
Reinforced Concrete Top Flangesq. ft.6,7864,0302,0467100
Wearing Surfacessq. ft.6,2646,264000
Substructure
Reinforced Concrete Columneach129030
Reinforced Concrete Abutmentlinear ft.105105000
Reinforced Concrete Pier Caplinear ft.9492200
Joints
Pourable Jointlinear ft.9795200
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.2612450160
Steel Protective Coatingsq. ft.2612450160