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SH 2 ML NBND over I 70 ML

Map

Coordinates:
+39.77974, -104.94041
39°46'47" N, 104°56'25" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SH 2 ML NBND over I 70 ML
Structure number:E-17-HT
Location:IN DENVER
Purpose:Carries highway overpass over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:65.3 ft. [19.9 m]
Total length:210.0 ft. [64.0 m]
Roadway width between curbs:46.9 ft. [14.3 m]
Deck width edge-to-edge:54.1 ft. [16.5 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1963
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:4
Main spans material:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:16,000 [as of 2011]
Truck traffic:9% 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:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:74.0
Estimated cost of work:$1,228,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017FairFairSatisfactorySatisfactory1600074.0
October 2015FairFairSatisfactorySatisfactory1600071.0
October 2013FairFairSatisfactorySatisfactory1600071.0
November 2011FairFairSatisfactorySatisfactory2335070.6
December 2009FairFairSatisfactoryFair2335059.2
January 2008FairFairSatisfactoryFair2125059.4
November 2005FairFairGoodFair1309260.0
February 2004FairFairGoodFair1309260.0
December 2001FairFairGoodFair1494858.5
November 1999FairFairGoodFair1400058.6
November 1997FairFairGoodFair1320058.7
November 1995FairFairGoodSatisfactory1320068.5
December 1993FairFairGoodSatisfactory1480071.2
December 1991FairFairGoodSatisfactory1120071.6

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.1,4701,467300
Deck
Reinforced Concrete Top Flangesq. ft.11,3406,2404,5006000
Wearing Surfacessq. ft.9,8708,7308403000
Substructure
Reinforced Concrete Columneach1212000
Reinforced Concrete Abutmentlinear ft.108981000
Reinforced Concrete Pier Caplinear ft.1501401000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.420190020030
Steel Protective Coatingsq. ft.420000420