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SW SPOKANE ST over DELRIDGE WAY SW

Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SW SPOKANE ST over DELRIDGE WAY SW
Structure number:085300000000000
Location:1200 SW Spokane St
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:148.0 ft. [45.1 m]
Total length:1521.1 ft. [463.6 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:40.0 ft. [12.2 m]
Vertical clearance above deck:17.1 ft. [5.2 m]
Vertical clearance below bridge:17.1 ft. [5.2 m]
Skew angle:99°
Owner:City or Municipal Highway Agency [04]
Year built:1983
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:14
Main spans material:Prestressed concrete continuous [6]
Main spans 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: June 2017 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:93,180 [as of 2016]
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:Better than present minimum criteria [7]
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:45.9 tons [41.7 metric tons]
Inventory rating:27.0 tons [24.5 metric tons]
Sufficiency rating:73.8
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$76,810,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201773.8FairSatisfactoryGoodGoodFO93180
June 201557.8GoodGoodGoodVery GoodFO93180
June 201357.8GoodGoodGoodVery GoodFO93180
August 201257.8GoodGoodGoodVery GoodFO93180
May 201157.8GoodGoodGoodVery GoodFO93180
September 200981.0GoodGoodGoodVery GoodFO88662
September 200885.0GoodGoodGoodVery Good-76700
August 200685.0GoodGoodGoodVery Good-76700
September 200485.0GoodGoodGoodVery Good-76700
September 200385.0GoodGoodVery GoodVery Good-59300
November 200285.0GoodGoodVery GoodVery Good-59300
August 199985.0GoodGoodVery GoodVery Good-59300
October 199785.0GoodGoodVery GoodVery Good-59300
July 199585.0GoodGoodVery GoodVery Good-59300
October 199285.0GoodGoodVery GoodVery Good-59300
July 1991100.0GoodGoodVery GoodVery Good--