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I 70 ML over TENNYSON STREET

Map

Coordinates:
+39.78346, -105.04420
39°47'00" N, 105°02'39" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 70 ML over TENNYSON STREET
Structure number:E-16-DY
Location:½ MI. E. OF HWY 95
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:66.9 ft. [20.4 m]
Total length:151.3 ft. [46.1 m]
Roadway width between curbs:100.1 ft. [30.5 m]
Deck width edge-to-edge:106.6 ft. [32.5 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:10°
Owner:State Highway Agency [01]
Year built:1966
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:96,000 [as of 2011]
Truck traffic:6% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Superior to present desirable criteria [9]
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:72.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017FairFairFairGood9600072.0
August 2015FairFairFairGood9600063.5
August 2013FairFairFairGood9600062.2
August 2011PoorPoorFairGood9650060.2
September 2009PoorPoorFairGood9650060.2
September 2007PoorPoorFairGood9710060.2
March 2006PoorPoorFairGood9710060.2
October 2003PoorPoorGoodGood9491767.3
July 2001PoorPoorGoodGood9491768.0
August 1999PoorPoorGoodGood9300068.0
September 1997FairFairGoodGood10360071.5
August 1995FairFairGoodGood10360068.4
October 1993FairFairGoodGood9480068.4
August 1991FairSatisfactoryVery GoodGood11140061.8

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.1,5121,509300
Deck
Reinforced Concrete Top Flangesq. ft.16,1338,8386,4558400
Wearing Surfacessq. ft.15,22615,036381520
Substructure
Reinforced Concrete Columneach1211010
Reinforced Concrete Abutmentlinear ft.2292131600
Reinforced Concrete Pier Caplinear ft.170162800
Joints
Pourable Jointlinear ft.209209000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.302302000
Steel Protective Coatingsq. ft.302302000
Reinforced Concrete Bridge Raillinear ft.1511341520