I 25 ML over 13TH AVE


+39.73690, -105.01401
39°44'13" N, 105°00'50" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I 25 ML over 13TH AVE
Structure number:F-16-EC
Location:IN DENVER
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:69.9 ft. [21.3 m]
Total length:172.6 ft. [52.6 m]
Roadway width between curbs:213.9 ft. [65.2 m]
Deck width edge-to-edge:223.1 ft. [68.0 m]
Vertical clearance below bridge:20.3 ft. [6.2 m]
Skew angle:11°
Owner:State Highway Agency [01]
Year built:1956
Year reconstructed:2001
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:3
Main spans material:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: January 2014 

Status:Open, no restriction [A]
Average daily traffic:249,000 [as of 2011]
Truck traffic:6% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Superior to present desirable criteria [9]
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:38.0 tons [34.5 metric tons]
Inventory rating:23.0 tons [20.9 metric tons]
Sufficiency rating:71.3

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201471.3Not deficientSatisfactorySatisfactoryGood249000
March 201271.3Not deficientSatisfactorySatisfactoryGood216000
March 201071.3Not deficientSatisfactorySatisfactoryGood216000
April 200871.3Not deficientSatisfactoryGoodGood216000
March 200671.3Not deficientSatisfactoryGoodGood219873
March 200471.3Not deficientSatisfactoryGoodGood219873
February 200271.0Not deficientSatisfactoryGoodGood219931
February 200071.0Not deficientSatisfactoryGoodGood213800
February 199871.0Not deficientSatisfactoryGoodGood213800
January 199671.0Not deficientSatisfactoryGoodGood192800
January 199473.9Not deficientSatisfactoryGoodVery Good177800
March 199273.9Not deficientSatisfactoryGoodGood177800
April 199072.9Not deficientSatisfactoryGoodSatisfactory165400