Share:

I 70 WBND RAMP over OVER 46TH AVE. R

Map

Coordinates:
+39.78031, -104.96554
39°46'49" N, 104°57'56" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 70 WBND RAMP over OVER 46TH AVE. R
Structure number:E-17-UV
Location:RAMP OVER 46TH AVE.
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:164.1 ft. [50.0 m]
Total length:329.7 ft. [100.5 m]
Roadway width between curbs:26.6 ft. [8.1 m]
Deck width edge-to-edge:30.2 ft. [9.2 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1999
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:2
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:139,600 [as of 2005]
Truck traffic:10% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
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:84.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2016GoodGoodVery GoodVery Good13960084.0
September 2014GoodGoodVery GoodVery Good13960084.0
September 2012GoodGoodVery GoodVery Good13960084.0
November 2010GoodVery GoodVery GoodVery Good13960084.0
December 2008GoodVery GoodVery GoodVery Good13960084.0
October 2006GoodVery GoodVery GoodVery Good13960084.0
December 2004GoodVery GoodVery GoodVery Good13674484.0
October 2002GoodVery GoodVery GoodVery Good13678583.0
January 2001GoodVery GoodVery GoodVery Good13678580.0

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.652652000
Deck
Reinforced Concrete Decksq. ft.9,9549,85410000
Substructure
Reinforced Concrete Columneach22000
Reinforced Concrete Abutmentlinear ft.3030000
Reinforced Concrete Pier Caplinear ft.3030000
Joints
Strip Seal Jointlinear ft.60332511
Pourable Jointlinear ft.30201000
Bearings
Elastomeric Bearingeach33000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.6606204000