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I-5 over NORFOLK ST SEWER

Map 

Coordinates:
+47.51350, -122.28550
47°30'49" N, 122°17'08" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-5 over NORFOLK ST SEWER
Structure number:0007617A0000000
Location:1.0 N JCT SR 900
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:60.0 ft. [18.3 m]
Total length:64.0 ft. [19.5 m]
Roadway width between curbs:79.4 ft. [24.2 m]
Deck width edge-to-edge:83.3 ft. [25.4 m]
Skew angle:29°
Owner:State Highway Agency [01]
Year built:1966
Year reconstructed:1991
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Prestressed concrete [5]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2014 

Status:Open, no restriction [A]
Average daily traffic:97,064 [as of 2012]
Truck traffic:9% 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:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:68.3 tons [62.1 metric tons]
Inventory rating:40.6 tons [36.9 metric tons]
Sufficiency rating:88.9
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$7,296,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201488.9Not deficientSatisfactoryGoodGood97064
October 201288.7Not deficientSatisfactoryGoodGood99321
December 201088.5Not deficientSatisfactoryGoodGood101786
December 200888.5Not deficientSatisfactoryGoodGood101786
October 200688.1Not deficientSatisfactoryGoodGood106000
December 200488.1Not deficientSatisfactoryGoodGood106000
November 200288.1Not deficientSatisfactoryGoodGood106000
October 200088.1Not deficientSatisfactoryGoodGood84229
July 199888.1Not deficientSatisfactoryGoodGood84229
December 199688.1Not deficientSatisfactoryGoodGood84229
March 199483.1Not deficientSatisfactoryGoodGood164600
April 199292.8Not deficientSatisfactoryGoodGood68850