I-5 over SB VIADUCT STA 2195


+47.60500, -122.32667
47°36'18" N, 122°19'36" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-5 over SB VIADUCT STA 2195
Structure number:0007110B0000000
Location:1.2 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:807.1 ft. [246.0 m]
Roadway width between curbs:39.0 ft. [11.9 m]
Deck width edge-to-edge:42.0 ft. [12.8 m]
Vertical clearance below bridge:23.6 ft. [7.2 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:Latex Concrete or similar additive [3]

Latest Available Inspection: August 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:73,221 [as of 2012]
Truck traffic:9% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
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]
Operating rating:63.4 tons [57.6 metric tons]
Inventory rating:37.6 tons [34.2 metric tons]
Sufficiency rating:67.9

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201567.9FairSatisfactorySatisfactorySatisfactoryFO73221
August 201365.6FairSatisfactorySatisfactorySatisfactoryFO73489
August 201165.6FairGoodSatisfactorySatisfactoryFO73489
August 200966.8FairGoodSatisfactorySatisfactoryFO63720
November 200765.1FairGoodSatisfactorySatisfactoryFO77100
October 200562.0FairGoodSatisfactorySatisfactoryFO116500
December 200362.0FairGoodSatisfactorySatisfactoryFO116500
September 200162.0FairGoodSatisfactorySatisfactoryFO116500
September 199962.3FairGoodSatisfactorySatisfactory-98562
June 199762.3FairSatisfactorySatisfactorySatisfactory-98562
June 199564.9FairSatisfactorySatisfactorySatisfactory-98562
June 199366.7FairSatisfactorySatisfactorySatisfactory-103650
April 199134.0PoorPoorPoorSatisfactory-88675