SH 115 ML + US 85 over US 85 ML


+38.79733, -104.82229
38°47'50" N, 104°49'20" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SH 115 ML + US 85 over US 85 ML
Structure number:I-17-GO
Location:3.5 MI N OF FORT CARSON
Purpose:Carries highway overpass over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:120.1 ft. [36.6 m]
Total length:222.1 ft. [67.7 m]
Roadway width between curbs:101.1 ft. [30.8 m]
Deck width edge-to-edge:104.7 ft. [31.9 m]
Vertical clearance below bridge:16.1 ft. [4.9 m]
Skew angle:16°
Owner:State Highway Agency [01]
Year built:1971
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:Concrete continuous [2]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:37,000 [as of 2011]
Truck traffic:3% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:57.9 tons [52.6 metric tons]
Inventory rating:35.0 tons [31.8 metric tons]
Sufficiency rating:99.9

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201699.9FairGoodSatisfactorySatisfactory-37000
September 201499.9FairGoodSatisfactorySatisfactory-37000
September 201299.9FairGoodSatisfactorySatisfactory-32500
September 201099.9FairGoodSatisfactoryGood-32500
August 200899.9FairGoodSatisfactoryGood-32500
August 200699.9FairGoodSatisfactoryGood-32700
July 200499.9FairGoodSatisfactoryGood-33846
August 200298.9FairGoodSatisfactoryGood-33846
August 200098.7FairGoodSatisfactoryGood-28800
August 199898.7FairGoodSatisfactoryGood-28800
August 199698.7FairGoodSatisfactoryGood-22900
July 199499.0GoodGoodGoodGood-25000
August 199197.0FairSatisfactorySatisfactorySatisfactory-11000