I-70 (SR-70) EBL over EAGLE CANYON


+38.85937, -110.86569
38°51'34" N, 110°51'56" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-70 (SR-70) EBL over EAGLE CANYON
Structure number:2C 495
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:375.0 ft. [114.3 m]
Total length:491.2 ft. [149.7 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:34.1 ft. [10.4 m]
Owner:State Highway Agency [01]
Year built:1965
Year reconstructed:2010
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel continuous [4]
Main span design:Arch - Deck [11]
Deck type:Concrete Precast Panels [2]
Wearing surface:Epoxy Overlay [5]

Latest Available Inspection: September 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:3,870 [as of 2014]
Truck traffic:45% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:63.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2018FairGoodGoodSatisfactory387063.0
September 2016FairGoodGoodSatisfactory387063.0
September 2014FairGoodGoodSatisfactory167269.3
September 2012FairGoodGoodSatisfactory166169.3
October 2011FairVery GoodSatisfactoryFair270252.0
October 2009FairVery GoodSatisfactoryFair270252.0
August 2007PoorPoorSatisfactoryFair251355.3
November 2005PoorPoorSatisfactoryFair251355.3
December 2003FairSatisfactorySatisfactoryGood222269.3
October 2001FairSatisfactorySatisfactoryGood222269.3
October 1999FairSatisfactorySatisfactoryGood193569.3
October 1997FairSatisfactoryGoodGood156569.3
October 1995FairSatisfactoryGoodGood149069.6
September 1993PoorSatisfactoryPoorGood131547.3
November 1991PoorSatisfactoryPoorGood119247.3

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.520520000
Steel Stringerlinear ft.1,4401,440000
Reinforced Concrete Decksq. ft.16,51716,4614790
Steel Archlinear ft.75068541240
Steel Floor Beamlinear ft.371371000
Steel Pin or Pin & Hangar Assemblyeach1616000
Steel Columneach2424000
Reinforced Concrete Abutmentlinear ft.68034340
Other Material Abutmentlinear ft.4039010
Strip Seal Jointlinear ft.6262000
Movable Bearingeach88000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,0811,0136800