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I-5 over KING-JACKSON ST

Map

Coordinates:
+47.59923, -122.32157
47°35'57" N, 122°19'18" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-5 over KING-JACKSON ST
Structure number:0007504A0000000
Location:0.3 N JCT I-90
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:100.1 ft. [30.5 m]
Total length:706.1 ft. [215.2 m]
Roadway width between curbs:58.7 ft. [17.9 m]
Deck width edge-to-edge:62.0 ft. [18.9 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1965
Year reconstructed:1992
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:9
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 2016

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:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:43.6 tons [39.6 metric tons]
Inventory rating:25.7 tons [23.4 metric tons]
Sufficiency rating:72.7

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201672.7FairSatisfactorySatisfactoryGood-73221
August 201466.1FairSatisfactorySatisfactoryGood-73221
August 201252.5FairSatisfactorySatisfactoryGoodFO73489
August 201052.4FairSatisfactorySatisfactoryGoodFO74444
December 200866.0FairSatisfactorySatisfactoryGood-74444
August 200665.3FairSatisfactorySatisfactoryGood-79500
December 200465.3FairSatisfactorySatisfactoryGood-79500
September 200265.3FairSatisfactorySatisfactoryGood-79500
December 200067.4FairSatisfactorySatisfactoryGood-63255
October 199867.4FairSatisfactorySatisfactoryGood-63255
May 199685.8FairSatisfactorySatisfactoryGood-63255
December 199485.8FairSatisfactorySatisfactoryGood-63255
March 199289.2FairSatisfactorySatisfactoryGood-88675

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Reinforced Concrete Closed Web/Box Girderlinear ft.7066426040
Deck
Reinforced Concrete Decksq. ft.41,65441,5886501
Substructure
Reinforced Concrete Columneach2221010
Reinforced Concrete Abutmentlinear ft.136136000
Joints
Strip Seal Jointlinear ft.136068680
Open Jointlinear ft.27201361360
Bearings
Movable Bearingeach1515000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,4121,407410