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15TH AVE NW over NW LEARY WAY

Map 

Coordinates:
+47.66366, -122.37625
47°39'49" N, 122°22'34" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:15TH AVE NW over NW LEARY WAY
Structure number:085175000000000
Location:15th Ave NW & NW Leary Wy
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:69.9 ft. [21.3 m]
Total length:349.1 ft. [106.4 m]
Roadway width between curbs:42.0 ft. [12.8 m]
Deck width edge-to-edge:48.9 ft. [14.9 m]
Vertical clearance below bridge:16.1 ft. [4.9 m]
Owner:City or Municipal Highway Agency [04]
Year built:1957
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:5
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: June 2015 

Status:Open, no restriction [A]
Average daily traffic:57,671 [as of 2010]
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:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:35.6 tons [32.4 metric tons]
Inventory rating:20.8 tons [18.9 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:56.9
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$8,550,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201556.9Functionally obsoleteSatisfactoryGoodGood57671
June 201356.9Functionally obsoleteSatisfactoryGoodGood57671
July 201156.9Functionally obsoleteSatisfactoryGoodGood57671
July 200956.9Functionally obsoleteSatisfactoryGoodGood74400
August 200760.9Functionally obsoleteSatisfactoryGoodGood74400
October 200560.9Functionally obsoleteSatisfactoryGoodGood74400
April 200360.9Functionally obsoleteSatisfactoryGoodGood55300
November 200260.9Functionally obsoleteGoodGoodGood55300
April 200060.9Functionally obsoleteGoodGoodGood55300
July 199960.9Functionally obsoleteGoodGoodGood55300
September 199760.9Functionally obsoleteGoodVery GoodVery Good55300
July 199460.9Functionally obsoleteGoodVery GoodVery Good55300
July 199260.9Functionally obsoleteGoodVery GoodVery Good55300
July 199067.9Functionally obsoleteGoodVery GoodVery Good28400