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RAMP/I 70 ML EBND over LINCOLN STREET

Map

Coordinates:
+39.77945, -104.98604
39°46'46" N, 104°59'10" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RAMP/I 70 ML EBND over LINCOLN STREET
Structure number:E-17-NT
Location:JUST EAST OF MOUSETRAP
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:90.6 ft. [27.6 m]
Total length:92.9 ft. [28.3 m]
Roadway width between curbs:62.7 ft. [19.1 m]
Deck width edge-to-edge:66.6 ft. [20.3 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1991
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 - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:7,710 [as of 2005]
Truck traffic:10% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:88.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017GoodGoodGoodGood771088.6
September 2015GoodGoodGoodVery Good771088.6
October 2013GoodGoodVery GoodVery Good771088.6
September 2011GoodGoodVery GoodVery Good771088.6
September 2009GoodGoodVery GoodVery Good771088.6
September 2007GoodGoodVery GoodVery Good15420078.7
November 2005GoodGoodVery GoodVery Good15102678.8
October 2003GoodGoodVery GoodVery Good15102677.7
July 2001GoodGoodVery GoodVery Good15102672.8
August 1999GoodGoodVery GoodVery Good2020083.6
October 1997GoodGoodVery GoodVery Good6520082.2
September 1995GoodGoodVery GoodVery Good6520083.5
July 1993GoodGoodExcellentVery Good5750086.3
October 1991GoodGoodExcellentExcellent5360086.6

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.837828630
Deck
Reinforced Concrete Decksq. ft.6,2036,02318000
Wearing Surfacessq. ft.5,9875,985200
Substructure
Reinforced Concrete Abutmentlinear ft.134129500
Joints
Strip Seal Jointlinear ft.129012900
Pourable Jointlinear ft.129012900
Bearings
Elastomeric Bearingeach1818000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.186186000