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15TH AVE W over SHIP CANAL, RR

Map 

Coordinates:
+47.66166, -122.37628
47°39'42" N, 122°22'35" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:15TH AVE W over SHIP CANAL, RR
Structure number:085178000000000
Location:4300 15th Ave W
Purpose:Carries highway and pedestrian walkway over railroad and waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:109.9 ft. [33.5 m]
Total length:1998.1 ft. [609.0 m]
Roadway width between curbs:42.0 ft. [12.8 m]
Deck width edge-to-edge:52.8 ft. [16.1 m]
Vertical clearance below bridge:22.0 ft. [6.7 m]
Owner:City or Municipal Highway Agency [04]
Year built:1940
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:18
Main spans material:Steel continuous [4]
Main spans design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: April 2015 

Status:Open, no restriction [A]
Average daily traffic:57,671 [as of 2010]
Truck traffic:10% 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:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:45.5 tons [41.4 metric tons]
Inventory rating:27.7 tons [25.2 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:59.7
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$7,192,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201559.7Functionally obsoleteSatisfactoryGoodGood57671
April 201359.7Functionally obsoleteSatisfactoryGoodGood57671
April 201235.3Functionally obsoleteSatisfactoryGoodGood57671
July 201135.3Functionally obsoleteSatisfactoryGoodGood57671
May 201031.4Functionally obsoleteSatisfactoryGoodGood68784
May 200931.4Functionally obsoleteSatisfactoryGoodGood62300
August 200831.4Functionally obsoleteSatisfactoryGoodGood62300
October 200631.4Functionally obsoleteGoodGoodGood62300
August 200531.4Functionally obsoleteGoodGoodGood62300
July 200331.4Functionally obsoleteGoodGoodGood57300
June 200231.4Functionally obsoleteGoodGoodGood57300
September 200031.4Functionally obsoleteGoodGoodGood52100
September 199931.4Functionally obsoleteGoodVery GoodGood52100
June 199731.4Functionally obsoleteGoodVery GoodGood55400
February 199542.8Functionally obsoleteGoodVery GoodGood55400
December 199342.8Functionally obsoleteGoodVery GoodGood55400
September 199242.8Functionally obsoleteGoodVery GoodGood53600
October 199142.8Functionally obsoleteGoodVery GoodGood53600