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I-5 over SBCD VIADUCT STA 2195

Map

Coordinates:
+47.60371, -122.32741
47°36'13" N, 122°19'39" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-5 over SBCD VIADUCT STA 2195
Structure number:0007110G0000000
Location:0.8 N JCT I-90
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:80.1 ft. [24.4 m]
Total length:806.1 ft. [245.7 m]
Roadway width between curbs:44.9 ft. [13.7 m]
Deck width edge-to-edge:47.9 ft. [14.6 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1964
Year reconstructed:1991
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:11
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: August 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:49,417 [as of 2012]
Truck traffic:10% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
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:83.2
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$16,765,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017FairSatisfactorySatisfactoryGood4941783.2
August 2015FairSatisfactorySatisfactoryGood4941783.2
August 2013FairSatisfactorySatisfactoryGood4520783.9
August 2011FairSatisfactorySatisfactoryGood4520789.3
August 2009FairSatisfactorySatisfactoryGood4934088.7
November 2007FairSatisfactorySatisfactoryGood7358285.1
October 2005FairSatisfactorySatisfactoryGood7358285.1
December 2003FairSatisfactorySatisfactoryGood7358285.1
September 2001FairSatisfactorySatisfactoryGood7358285.1
September 1999FairSatisfactorySatisfactoryGood4250087.7
June 1997FairSatisfactorySatisfactoryGood4250087.7
June 1995FairSatisfactorySatisfactoryGood4250070.8
June 1993FairSatisfactorySatisfactoryGood3086073.0
April 1991FairSatisfactorySatisfactoryGood3086068.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Closed Web/Box Girderlinear ft.806801050
Deck
Reinforced Concrete Decksq. ft.36,27036,2106000
Substructure
Reinforced Concrete Columneach2121000
Reinforced Concrete Abutmentlinear ft.9696000
Joints
Compression Jointlinear ft.180018000
Open Jointlinear ft.4504500
Bearings
Movable Bearingeach2424000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,6121,612000