E-N RAMP over I-5


+47.57184, -122.32018
47°34'19" N, 122°19'13" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:E-N RAMP over I-5
Structure number:0007741J0000000
Location:5.5 N JCT SR 900
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:110.9 ft. [33.8 m]
Total length:284.1 ft. [86.6 m]
Roadway width between curbs:21.0 ft. [6.4 m]
Deck width edge-to-edge:25.6 ft. [7.8 m]
Vertical clearance below bridge:17.1 ft. [5.2 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:3
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: June 2016 

Status:Open, no restriction [A]
Average daily traffic:22,370 [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]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:98.0 tons [89.1 metric tons]
Inventory rating:65.3 tons [59.4 metric tons]
Sufficiency rating:87.2

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201687.2Not deficientSatisfactoryGoodGood22370
June 201487.2Not deficientSatisfactoryGoodGood22370
June 201287.3Not deficientSatisfactoryGoodGood22031
June 201087.4Not deficientSatisfactoryGoodGood21940
June 200886.6Not deficientSatisfactoryGoodGood24446
August 200684.4Not deficientSatisfactoryGoodGood24446
August 200484.4Not deficientSatisfactoryGoodGood24446
October 200284.4Not deficientSatisfactoryGoodGood24446
July 200090.2Not deficientSatisfactoryGoodGood5935
October 199890.2Not deficientGoodGoodGood5935
April 199690.0Not deficientGoodGoodGood5935
May 199486.0Not deficientGoodGoodGood18000
April 199287.3Not deficientSatisfactorySatisfactoryGood14220