I-70 (SR-70) WBL over SR-19,INTCHG. X-ROAD.


+38.99114, -110.18782
38°59'28" N, 110°11'16" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-70 (SR-70) WBL over SR-19,INTCHG. X-ROAD.
Structure number:4F 452
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:107.9 ft. [32.9 m]
Total length:110.9 ft. [33.8 m]
Roadway width between curbs:40.7 ft. [12.4 m]
Deck width edge-to-edge:44.0 ft. [13.4 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1984
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Prestressed concrete [5]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:9,580 [as of 2014]
Truck traffic:39% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 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:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:92.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017GoodGoodVery GoodGood958092.5
October 2015GoodGoodVery GoodGood958092.5
October 2013GoodGoodVery GoodGood346192.8
October 2011GoodGoodVery GoodGood360097.8
October 2009GoodGoodVery GoodGood360097.8
October 2007GoodGoodVery GoodGood234397.9
September 2005GoodGoodVery GoodGood234397.9
October 2003GoodGoodVery GoodGood354897.8
October 1999GoodGoodVery GoodGood325392.8
October 1997GoodGoodVery GoodGood279592.9
October 1995GoodGoodVery GoodGood289897.8
September 1993GoodGoodVery GoodVery Good252097.8
December 1991GoodGoodVery GoodVery Good235097.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.547547000
Reinforced Concrete Decksq. ft.4,8374,59724000
Reinforced Concrete Abutmentlinear ft.102772500
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2862731300