I-82 over I-182


+46.24450, -119.36228
46°14'40" N, 119°21'44" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-82 over I-182
Structure number:0012451D0000000
Location:JCT I-182
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:128.0 ft. [39.0 m]
Total length:255.9 ft. [78.0 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:41.0 ft. [12.5 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:29°
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 / HS 20 [5]
Number of main spans:2
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:10,972 [as of 2012]
Truck traffic:17% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
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:95.7
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$4,096,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2017GoodGoodGoodGood1097295.7
March 2015GoodGoodGoodGood1097295.5
March 2013GoodGoodGoodGood1055995.6
March 2011GoodGoodGoodGood1055995.6
March 2009GoodGoodGoodGood971395.6
April 2007GoodGoodGoodGood310096.3
May 2005GoodGoodGoodGood310096.3
April 2003GoodGoodGoodGood310096.3
March 2001GoodGoodGoodGood310096.3
March 1999GoodGoodGoodGood136496.4
April 1997GoodGoodGoodGood136496.4
September 1995GoodGoodGoodGood136488.1
June 1993GoodGoodGoodGood780097.4
May 1991GoodGoodVery GoodVery Good780097.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Closed Web/Box Girderlinear ft.256256000
Reinforced Concrete Decksq. ft.9,7289,728000
Reinforced Concrete Columneach11000
Reinforced Concrete Abutmentlinear ft.110110000
Pourable Jointlinear ft.8007820
Open Jointlinear ft.8008000
Movable Bearingeach66000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.512511100