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


+39.77988, -104.98834
39°46'48" N, 104°59'18" W
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
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:17.4 ft. [5.3 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 2015 

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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Operating rating:56.9 tons [51.7 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:93.7

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201593.7FairSatisfactoryGoodGood-16000
September 201393.7FairSatisfactoryGoodGood-16000
November 201193.7FairSatisfactoryGoodGood-16000
February 201093.7FairSatisfactoryGoodVery Good-16000
January 200893.7FairSatisfactoryGoodVery Good-16000
March 200693.7FairSatisfactoryGoodVery Good-16000
September 200391.7FairSatisfactoryGoodVery Good-15527
October 200193.8FairSatisfactoryGoodVery Good-15527
September 199993.9FairSatisfactoryGoodVery Good-14400
October 199793.1FairSatisfactoryVery GoodVery Good-20440
July 199592.9FairSatisfactoryVery GoodExcellent-20440
September 199393.8FairSatisfactoryExcellentExcellent-14600
August 199293.8GoodGoodVery GoodExcellent-14600