I 80E over SR427 MAIN ST


+39.61598, -119.26509
39°36'58" N, 119°15'54" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 80E over SR427 MAIN ST
Structure number:I 717E
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:60.0 ft. [18.3 m]
Total length:229.0 ft. [69.8 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:43.0 ft. [13.1 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:10°
Owner:State Highway Agency [01]
Year built:1963
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:4
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: May 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:7,750 [as of 2014]
Truck traffic:36% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:83.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017FairSatisfactoryGoodFair775083.3
May 2015FairSatisfactoryGoodFair775083.3
May 2013FairSatisfactoryGoodFair950083.3
May 2011FairSatisfactoryGoodSatisfactory717594.1
May 2009FairSatisfactoryGoodSatisfactory717594.1
May 2007FairSatisfactoryGoodSatisfactory717594.1
April 2005FairSatisfactoryGoodGood661095.4
May 2003GoodGoodGoodGood661095.4
April 2001GoodGoodGoodGood661095.4
June 1999GoodGoodGoodGood521395.5
May 1997GoodGoodGoodGood555095.5
May 1995FairSatisfactoryGoodGood450792.6
April 1993FairSatisfactoryVery GoodGood450794.7
April 1991FairSatisfactoryVery GoodGood429892.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.1,8321,830200
Reinforced Concrete Decksq. ft.9,8479,5182001290
Wearing Surfacessq. ft.8,7258,725000
Reinforced Concrete Columneach90900
Reinforced Concrete Abutmentlinear ft.8786010
Reinforced Concrete Pier Caplinear ft.131339071
Compression Jointlinear ft.218216002
Movable Bearingeach3200320
Steel Protective Coatingsq. ft.3200032
Fixed Bearingeach3200320
Steel Protective Coatingsq. ft.3200032
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.4584075010