SR 522 over W-S RAMP I-5


+47.68308, -122.31696
47°40'59" N, 122°19'01" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:SR 522 over W-S RAMP I-5
Structure number:0006911D0000000
Location:0.1 E JCT I-5
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:92.9 ft. [28.3 m]
Total length:358.0 ft. [109.1 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:26.6 ft. [8.1 m]
Vertical clearance below bridge:22.6 ft. [6.9 m]
Skew angle:99°
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:5
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: April 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:13,498 [as of 2012]
Truck traffic:6% of total traffic
Deck condition:Satisfactory [6 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:Better than present minimum criteria [7]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:83.8 tons [76.2 metric tons]
Inventory rating:48.8 tons [44.4 metric tons]
Sufficiency rating:94.7
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$3,723,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
April 201794.7FairSatisfactoryGoodGoodFO13498
April 201594.7FairSatisfactoryGoodGoodFO13498
October 201394.7FairSatisfactoryGoodGoodFO13498
October 201194.7FairSatisfactoryGoodGoodFO13721
October 200990.6FairSatisfactoryGoodGoodFO13992
November 200789.1FairSatisfactoryGoodGoodFO27899
November 200594.6FairSatisfactorySatisfactoryGoodFO14580
December 200394.6FairSatisfactorySatisfactoryGoodFO14580
December 200194.6FairSatisfactorySatisfactoryGoodFO14580
June 199989.6FairSatisfactorySatisfactoryGoodFO14580
June 199791.6FairSatisfactorySatisfactoryGood-14580
May 199591.9FairSatisfactorySatisfactoryGood-14580
May 199392.8FairSatisfactorySatisfactoryGood-16400
October 199192.1FairSatisfactorySatisfactoryGood-11770