E-N RAMP over I-5


+47.54970, -122.31346
47°32'59" N, 122°18'48" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:E-N RAMP over I-5
Structure number:0007734D0000000
Location:3.8 N JCT SR 900
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:106.0 ft. [32.3 m]
Total length:338.9 ft. [103.3 m]
Roadway width between curbs:33.1 ft. [10.1 m]
Deck width edge-to-edge:37.7 ft. [11.5 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1966
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:4
Main spans material:Concrete continuous [2]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: April 2017 

Status:Open, no restriction [A]
Average daily traffic:12,553 [as of 2012]
Truck traffic:5% of total traffic
Deck condition:Good [7 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:Equal to present minimum criteria [6]
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:64.9 tons [59.0 metric tons]
Inventory rating:38.0 tons [34.5 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:92.3
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$4,746,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201792.3Functionally obsoleteGoodGoodGood12553
April 201592.3Functionally obsoleteGoodGoodGood12553
October 201392.3Functionally obsoleteGoodGoodGood12553
October 201192.1Functionally obsoleteGoodGoodGood13080
October 200992.5Functionally obsoleteGoodGoodGood11741
November 200792.7Functionally obsoleteGoodGoodGood11050
October 200592.7Functionally obsoleteGoodGoodGood11050
November 200392.7Functionally obsoleteGoodGoodGood11050
September 200192.7Functionally obsoleteGoodGoodGood11050
November 199991.6Functionally obsoleteSatisfactoryGoodGood14835
20000.0Not applicable---196499
July 199791.6Functionally obsoleteGoodGoodGood14835
November 199587.0Functionally obsoleteGoodGoodGood14835
June 199387.7Functionally obsoleteGoodGoodGood9830
April 199187.7Functionally obsoleteGoodGoodGood9830