I-80 EBL over US 30/WYO 130


+41.74115, -106.83058
41°44'28" N, 106°49'50" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-80 EBL over US 30/WYO 130
Structure number:AUQ
Location:Walcott Jct
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:66.9 ft. [20.4 m]
Total length:173.9 ft. [53.0 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:27°
Owner:State Highway Agency [01]
Year built:1969
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:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:6,061 [as of 2016]
Truck traffic:54% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:96.0
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$8,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017FairSatisfactorySatisfactoryGood606196.0
March 2016FairSatisfactorySatisfactoryGood606196.0
August 2014PoorPoorSatisfactoryGood581393.0
September 2012PoorPoorFairGood574482.0
September 2010FairFairFairGood505083.8
July 2008FairFairFairGood504083.8
September 2006FairSatisfactorySatisfactoryGood303595.8
September 2004FairGoodSatisfactoryGood569095.8
December 2002FairGoodSatisfactoryGood560095.8
November 2000FairGoodExcellentSatisfactory496595.8
October 1998FairGoodExcellentSatisfactory447095.8
June 1996FairGoodExcellentSatisfactory389595.8
February 1994GoodVery GoodGoodGood384097.7
January 1992GoodVery GoodGoodGood362597.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.85545540000
Steel Protective Coatingsq. ft.11,8339,833002,000
Reinforced Concrete Decksq. ft.7,4307,02240800
Wearing Surfacessq. ft.6,8806,880000
Reinforced Concrete Columneach65100
Reinforced Concrete Abutmentlinear ft.96732210
Reinforced Concrete Pier Caplinear ft.9696000
Strip Seal Jointlinear ft.4700470
Movable Bearingeach1501500
Steel Protective Coatingsq. ft.60300030
Fixed Bearingeach50500
Steel Protective Coatingsq. ft.2010550
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.3484830000
Steel Protective Coatingsq. ft.1,11305130600