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I-5 S-W RAMP over TERRAIN

Map

Coordinates:
+47.57277, -122.31950
47°34'22" N, 122°19'10" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:I-5 S-W RAMP over TERRAIN
Structure number:0007741Q0000000
Location:5.6 N JCT SR 900
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:94.2 ft. [28.7 m]
Total length:1028.9 ft. [313.6 m]
Roadway width between curbs:21.0 ft. [6.4 m]
Deck width edge-to-edge:25.6 ft. [7.8 m]
Owner:State Highway Agency [01]
Year built:1967
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:12
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:19,202 [as of 2012]
Truck traffic:5% 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: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:69.3 tons [63.0 metric tons]
Inventory rating:40.6 tons [36.9 metric tons]
Sufficiency rating:88.2

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201688.2FairSatisfactoryGoodGood-19202
August 201488.2FairSatisfactoryGoodGood-19202
August 201288.3GoodGoodGoodGood-19012
September 201088.3GoodGoodGoodGood-18934
August 200888.3GoodGoodGoodGood-18934
May 200688.3GoodGoodGoodGood-18751
May 200488.3FairSatisfactorySatisfactoryGood-18751
October 200288.3FairSatisfactorySatisfactoryGood-18751
June 200086.4FairSatisfactorySatisfactoryGood-25000
October 199886.4FairSatisfactorySatisfactoryGood-25000
May 199683.5FairSatisfactorySatisfactoryGood-25000
December 199483.5FairSatisfactorySatisfactoryGood-25000
April 199290.4FairSatisfactorySatisfactoryGood-11030