+47.57153, -122.32434
47°34'18" N, 122°19'28" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-5 RAMP over TERRAIN
Structure number:0007741S0000000
Location:5.5 N JCT SR 900
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:44.9 ft. [13.7 m]
Total length:23.3 ft. [7.1 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:10
Main spans material:Concrete continuous [2]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:5,855 [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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:69.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$2,330,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2016FairSatisfactoryGoodGood585569.0
November 2014FairSatisfactoryGoodGood585568.7
November 2012FairSatisfactoryGoodGood590068.7
December 2010FairSatisfactoryGoodGood759368.0
December 2008FairSatisfactorySatisfactoryGood759366.0
October 2006FairSatisfactorySatisfactoryGood1872361.3
December 2004FairSatisfactorySatisfactoryGood1872362.3
October 2002FairSatisfactorySatisfactoryGood1872362.3
December 2000FairSatisfactorySatisfactoryGood3000057.5
October 1998FairSatisfactorySatisfactoryGood3000079.6
July 1996FairSatisfactorySatisfactoryGood3000079.6
December 1994FairSatisfactorySatisfactoryGood3000089.9
April 1992FairSatisfactorySatisfactoryGood400097.8

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Reinforced Concrete Top Flangesq. ft.9,7659,70154100
Reinforced Concrete Columneach8282000
Reinforced Concrete Abutmentlinear ft.4040000
Reinforced Concrete Pier Caplinear ft.376374020
Pourable Jointlinear ft.2100021
Compression Jointlinear ft.105021840
Open Jointlinear ft.4204200
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.780780000
Reinforced Concrete Bridge Raillinear ft.780778020
Reinforced Concrete Slabsq. ft.9,7659,761040