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I 25 ML NBND over COTTONWOOD CREEK

Map

Coordinates:
+38.92719, -104.81324
38°55'38" N, 104°48'48" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 25 ML NBND over COTTONWOOD CREEK
Structure number:I-17-GY
Location:1.8 MI S OF JCT SH 83
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:92.9 ft. [28.3 m]
Total length:188.7 ft. [57.5 m]
Roadway width between curbs:66.9 ft. [20.4 m]
Deck width edge-to-edge:70.9 ft. [21.6 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:2004
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:2
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Precast Panels [2]
Wearing surface:Other [9]

Latest Available Inspection: August 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:65,000 [as of 2011]
Truck traffic:7% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:91.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2016FairSatisfactoryVery GoodGood6500091.9
August 2014FairSatisfactoryVery GoodGood6500091.9
August 2012GoodGoodVery GoodGood4930093.4
August 2010GoodGoodVery GoodGood4930093.4
September 2008GoodGoodVery GoodVery Good4930093.4
September 2006GoodGoodVery GoodVery Good5135093.2
August 2004GoodGoodVery GoodVery Good4637393.7

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,3301,330000
Deck
Reinforced Concrete Decksq. ft.13,37213,372000
Substructure
Reinforced Concrete Columneach55000
Reinforced Concrete Abutmentlinear ft.164164000
Reinforced Concrete Pier Caplinear ft.8080000
Joints
Strip Seal Jointlinear ft.164164000
Pourable Jointlinear ft.164164000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.378378000
Steel Protective Coatingsq. ft.378378000