I-70 (SR-70) EBL over CO.RD., INTCHG.X-ROAD


+39.17372, -109.12725
39°10'25" N, 109°07'38" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-70 (SR-70) EBL over CO.RD., INTCHG.X-ROAD
Structure number:2F 326
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:63.7 ft. [19.4 m]
Total length:139.1 ft. [42.4 m]
Roadway width between curbs:40.4 ft. [12.3 m]
Deck width edge-to-edge:44.0 ft. [13.4 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1971
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:6,810 [as of 2014]
Truck traffic:50% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:82.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017FairSatisfactoryGoodGood681082.5
September 2015FairSatisfactoryGoodSatisfactory681082.5
September 2013FairSatisfactoryGoodSatisfactory322495.5
September 2011FairSatisfactoryGoodSatisfactory365096.8
September 2009FairSatisfactoryGoodSatisfactory365096.8
October 2007GoodGoodGoodGood346898.0
September 2005GoodGoodGoodGood346898.0
October 2003GoodGoodGoodVery Good308998.0
September 1999GoodGoodGoodVery Good286293.0
September 1997GoodGoodGoodVery Good261593.0
November 1995FairGoodSatisfactoryVery Good239898.0
October 1993GoodGoodVery GoodVery Good215398.0
January 1992GoodGoodVery GoodVery Good203097.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.677677000
Reinforced Concrete Decksq. ft.6,0415,39165000
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.88731500
Reinforced Concrete Pier Caplinear ft.8484000
Elastomeric Bearingeach3030000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3352518400