I 70 ML EBND over SH 13 ML


+39.52418, -107.77752
39°31'27" N, 107°46'39" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I 70 ML EBND over SH 13 ML
Structure number:F-05-P
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:91.9 ft. [28.0 m]
Total length:188.7 ft. [57.5 m]
Roadway width between curbs:42.0 ft. [12.8 m]
Deck width edge-to-edge:44.6 ft. [13.6 m]
Vertical clearance below bridge:17.1 ft. [5.2 m]
Owner:State Highway Agency [01]
Year built:1975
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:2
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Other [9]

Latest Available Inspection: June 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:7,500 [as of 2011]
Truck traffic:15% 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:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present desirable criteria [8]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:48.0 tons [43.6 metric tons]
Inventory rating:28.9 tons [26.3 metric tons]
Sufficiency rating:92.1

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201692.1FairSatisfactoryGoodGood-7500
June 201492.1FairSatisfactoryGoodGood-7500
June 201292.1FairSatisfactoryGoodGood-8850
June 201092.1FairSatisfactoryGoodGood-8850
June 200893.1FairSatisfactoryVery GoodGood-8850
May 200693.1FairSatisfactoryVery GoodGood-7450
June 200490.1GoodGoodVery GoodGood-9144
June 200290.1GoodGoodVery GoodGood-6905
June 199889.9GoodGoodVery GoodGood-6471
March 199694.2GoodGoodVery GoodGood-5450
May 199494.2GoodGoodVery GoodGood-5100
June 199195.0FairSatisfactoryVery GoodGood-3500