I-80 EBL over WYO 71


+41.77899, -107.25126
41°46'44" N, 107°15'05" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-80 EBL over WYO 71
Structure number:ATS
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:54.1 ft. [16.5 m]
Total length:138.1 ft. [42.1 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:41.0 ft. [12.5 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:39°
Owner:State Highway Agency [01]
Year built:1963
Year reconstructed:1991
Historic significance:Historical significance is not determinable at this time [4]
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:Latex Concrete or similar additive [3]

Latest Available Inspection: May 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:6,701 [as of 2016]
Truck traffic:54% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 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]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:95.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017GoodGoodGoodGood670195.1
January 2016GoodGoodGoodGood656995.1
January 2014GoodGoodGoodGood629595.1
January 2012GoodGoodGoodGood622795.1
January 2010GoodGoodGoodGood619095.0
January 2008GoodGoodGoodGood624095.0
February 2006GoodGoodGoodGood300095.3
February 2004GoodGoodGoodGood542595.3
March 2002GoodGoodGoodGood545095.3
July 2000GoodGoodGoodGood511595.3
September 1998GoodGoodGoodGood463095.3
June 1996GoodGoodGoodGood620095.3
January 1994GoodVery GoodGoodGood368596.7
January 1992GoodVery GoodGoodGood352095.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Girder/Beamlinear ft.6455955000
Reinforced Concrete Top Flangesq. ft.5,6445,53810600
Wearing Surfacessq. ft.5,2445,244000
Reinforced Concrete Columneach107300
Reinforced Concrete Abutmentlinear ft.118744040
Compression Jointlinear ft.82701200
Elastomeric Bearingeach1010000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.275275000
Steel Protective Coatingsq. ft.880880000