US 50 ML over I 25 ML


+38.28786, -104.60637
38°17'16" N, 104°36'23" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 50 ML over I 25 ML
Structure number:K-18-J
Location:IN PUEBLO
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:61.0 ft. [18.6 m]
Total length:206.0 ft. [62.8 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:60.0 ft. [18.3 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1958
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:4
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: May 2016

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:29,000 [as of 2011]
Truck traffic:6% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
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:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:69.2 tons [62.9 metric tons]
Inventory rating:41.4 tons [37.6 metric tons]
Sufficiency rating:64.8

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201664.8PoorSatisfactoryPoorPoorSD29000
May 201552.6PoorSatisfactoryFairPoorSD29000
February 201452.0PoorSatisfactoryFairPoorSD29000
December 201271.6FairSatisfactoryFairFair-32600
November 201171.6FairSatisfactoryFairFair-32600
December 201071.6FairSatisfactoryFairFair-32600
November 200971.6FairSatisfactoryFairFair-32600
July 200871.4FairSatisfactorySatisfactoryFair-33700
October 200771.5FairSatisfactoryFairFair-32900
June 200671.5FairSatisfactorySatisfactoryFair-32900
May 200468.1FairSatisfactorySatisfactoryFair-29002
June 200267.0FairSatisfactorySatisfactoryFair-34568
May 200066.6FairSatisfactorySatisfactoryFair-34800
June 199866.6FairSatisfactorySatisfactoryFair-34800
June 199667.6FairSatisfactorySatisfactoryFair-30600
May 199465.1FairSatisfactorySatisfactoryFair-30000
June 199268.2FairSatisfactorySatisfactoryFair-30000
May 199171.8FairSatisfactorySatisfactorySatisfactory-28000

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Reinforced Concrete Girder/Beamlinear ft.1,6481,38925630
Reinforced Concrete Decksq. ft.12,3609,2603,090100
Wearing Surfacessq. ft.10,71210,6600520
Reinforced Concrete Columneach123360
Reinforced Concrete Abutmentlinear ft.124124000
Reinforced Concrete Pier Caplinear ft.16830381000
Pourable Jointlinear ft.228104241000
Compression Jointlinear ft.62521000
Open Jointlinear ft.1601600
Other Jointlinear ft.2060166400
Movable Bearingeach32022100
Steel Protective Coatingsq. ft.3200032
Fixed Bearingeach1601600
Steel Protective Coatingsq. ft.1600160
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.412409300
Steel Protective Coatingsq. ft.412412000