DENNY WAY over I-5


+47.61845, -122.32930
47°37'06" N, 122°19'45" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:DENNY WAY over I-5
Structure number:0006635B0000000
Location:1.9 N JCT I-90
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:110.9 ft. [33.8 m]
Total length:320.9 ft. [97.8 m]
Roadway width between curbs:42.0 ft. [12.8 m]
Deck width edge-to-edge:55.4 ft. [16.9 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1962
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:3
Main spans material:Concrete continuous [2]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:23,785 [as of 2012]
Truck traffic:5% 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:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:72.4
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$7,190,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017GoodGoodGoodGood2378572.4
November 2015GoodGoodGoodGood2378569.4
November 2013GoodGoodGoodGood2378569.4
November 2011GoodGoodGoodGood2480069.2
November 2009GoodGoodGoodGood2480069.2
November 2007GoodGoodGoodGood2400069.4
October 2005GoodGoodGoodGood2400069.4
December 2003FairSatisfactorySatisfactoryGood2400069.4
December 2001FairSatisfactorySatisfactorySatisfactory2400069.4
September 1999FairSatisfactorySatisfactorySatisfactory2235069.7
June 1997FairSatisfactorySatisfactorySatisfactory2235069.7
July 1995FairSatisfactorySatisfactorySatisfactory2235069.4
June 1993FairSatisfactorySatisfactoryGood363177.3
April 1991FairGoodSatisfactoryGood363177.3

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Closed Web/Box Girderlinear ft.326323030
Reinforced Concrete Decksq. ft.13,48213,482000
Wearing Surfacessq. ft.2,10002,10000
Reinforced Concrete Pier Walllinear ft.8888000
Reinforced Concrete Abutmentlinear ft.8885030
Pourable Jointlinear ft.126000126
Assembly without Seal Jointlinear ft.4200420
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.652651010