Share:

RMP I70EB TO I25NB over I 25 ML, I 70 ML,RAMPS R

Map

Coordinates:
+39.78009, -104.99192
39°46'48" N, 104°59'31" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RMP I70EB TO I25NB over I 25 ML, I 70 ML,RAMPS R
Structure number:E-16-ND
Location:DENVER, OVER MOUSETRAP
Purpose:Carries highway overpass (fourth level) over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:210.0 ft. [64.0 m]
Total length:1932.5 ft. [589.0 m]
Roadway width between curbs:33.1 ft. [10.1 m]
Deck width edge-to-edge:36.1 ft. [11.0 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1992
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:11
Main spans material:Steel continuous [4]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:16,000 [as of 2005]
Truck traffic:10% of total traffic
Deck condition:Satisfactory [6 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: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:93.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017FairSatisfactoryGoodGood1600093.7
September 2015FairSatisfactoryGoodGood1600093.7
September 2013FairSatisfactoryGoodGood1600093.7
November 2011FairSatisfactoryGoodGood1600093.7
February 2010FairSatisfactoryGoodVery Good1600093.7
January 2008FairSatisfactoryGoodVery Good1600093.7
March 2006FairSatisfactoryGoodVery Good1600093.7
September 2003FairSatisfactoryGoodVery Good1552791.7
October 2001FairSatisfactoryGoodVery Good1552793.8
September 1999FairSatisfactoryGoodVery Good1440093.9
October 1997FairSatisfactoryVery GoodVery Good2044093.1
July 1995FairSatisfactoryVery GoodExcellent2044092.9
September 1993FairSatisfactoryExcellentExcellent1460093.8
August 1992GoodGoodVery GoodExcellent1460093.8

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Closed Web/Box Girderlinear ft.3,8603,43642400
Steel Protective Coatingsq. ft.3,8603,43642400
Deck
Reinforced Concrete Decksq. ft.69,57059,13110,43630
Substructure
Reinforced Concrete Pier Walllinear ft.116116000
Reinforced Concrete Abutmentlinear ft.7272000
Reinforced Concrete Pier Caplinear ft.243243000
Joints
Strip Seal Jointlinear ft.132126600
Assembly with Sealeach6655920
Bearings
Pot Bearingeach2828000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3,8603,8342600
Other Material Bridge Raillinear ft.2,9502,85010000