+47.67517, -122.32119
47°40'31" N, 122°19'16" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-5 over RAVENNA BLVD
Structure number:0006286B0000000
Location:2.3 N JCT SR 520
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:104.0 ft. [31.7 m]
Total length:1372.1 ft. [418.2 m]
Roadway width between curbs:60.0 ft. [18.3 m]
Deck width edge-to-edge:65.0 ft. [19.8 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:60°
Owner:State Highway Agency [01]
Year built:1961
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:20
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Epoxy Overlay [5]

Latest Available Inspection: June 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:92,813 [as of 2012]
Truck traffic:6% 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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:56.4 tons [51.3 metric tons]
Inventory rating:33.7 tons [30.6 metric tons]
Sufficiency rating:85.1

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201685.1FairSatisfactorySatisfactorySatisfactory-92813
June 201477.6FairSatisfactorySatisfactorySatisfactory-92813
June 201276.1FairSatisfactorySatisfactoryGood-95945
June 201076.2FairSatisfactoryGoodGood-95085
November 200876.2FairSatisfactoryGoodGood-95085
December 200677.3FairSatisfactoryGoodGood-84500
November 200477.3FairSatisfactoryGoodGood-84500
October 200277.3FairSatisfactoryGoodGood-84500
December 200076.4FairSatisfactoryGoodGood-93500
May 199876.4FairSatisfactoryGoodGood-93500
May 199683.4PoorPoorGoodGoodSD93500
December 199483.4PoorPoorGoodGoodSD93500
March 199283.6PoorPoorGoodGoodSD90250