+39.77889, -104.97528
39°46'44" N, 104°58'31" W
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:16.7 ft. [5.1 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]
Operating rating:89.8 tons [81.6 metric tons]
Inventory rating:53.2 tons [48.4 metric tons]
Sufficiency rating:84.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201684.0GoodGoodVery GoodVery Good-139600
September 201484.0GoodGoodVery GoodVery Good-139600
September 201284.0GoodGoodVery GoodVery Good-139600
November 201084.0GoodVery GoodVery GoodVery Good-139600
December 200884.0GoodVery GoodVery GoodVery Good-139600
October 200684.0GoodVery GoodVery GoodVery Good-139600
December 200484.0GoodVery GoodVery GoodVery Good-136744
October 200283.0GoodVery GoodVery GoodVery Good-136785
January 200180.0GoodVery GoodVery GoodVery Good-136785