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W GARFIELD ST over 15TH AVE W

Map

Coordinates:
+47.63333, -122.40000
47°37'60" N, 122°24'00" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:W GARFIELD ST over 15TH AVE W
Structure number:085411000000000
Location:1600 15th Ave W
Purpose:Carries highway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:95.1 ft. [29.0 m]
Total length:1091.9 ft. [332.8 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:24.9 ft. [7.6 m]
Vertical clearance below bridge:16.4 ft. [5.0 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]
Main span material:Steel [3]
Main span design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: May 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:8,000 [as of 2015]
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: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:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:66.4
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$2,264,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017FairSatisfactoryGoodGood800066.4
May 2015FairFairGoodGood1810070.2
May 2013FairFairGoodGood1810070.2
June 2011FairFairGoodGood1635168.2
June 2009FairFairGoodGood1635168.2
October 2007FairFairGoodGood1890068.2
September 2005FairFairGoodGood1810068.2
June 2003GoodGoodGoodGood1810069.2
June 2002GoodGoodGoodGood1810069.2
July 2000GoodGoodGoodGood700069.2
July 1998GoodGoodVery GoodVery Good700069.2
July 1997GoodGoodVery GoodVery Good700069.2
September 1995GoodGoodVery GoodVery Good700077.9
August 1992GoodGoodVery GoodVery Good700077.9
August 1991GoodGoodVery GoodVery Good700079.9