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STATE ROUTE 280 SB over TROUSDALE DRIVE

Map

Coordinates:
+37.58065, -122.40402
37°34'50" N, 122°24'14" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STATE ROUTE 280 SB over TROUSDALE DRIVE
Structure number:35 0215L
Location:04-SM-280-R17.16
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:121.1 ft. [36.9 m]
Total length:123.0 ft. [37.5 m]
Roadway width between curbs:65.9 ft. [20.1 m]
Deck width edge-to-edge:69.6 ft. [21.2 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Skew angle:10°
Owner:State Highway Agency [01]
Year built:1969
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: July 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:54,500 [as of 2009]
Deck condition:Good [7 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]
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:93.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017GoodGoodGoodGood5450093.0
July 2015GoodVery GoodGoodVery Good5450093.0
December 2013GoodGoodVery GoodGood5450094.0
December 2011GoodGoodVery GoodGood5450096.0
May 2010GoodGoodVery GoodGood5350096.0
November 2007FairFairVery GoodGood5550095.0
November 2005FairFairVery GoodGood5550095.0
June 2003FairSatisfactoryVery GoodGood5550098.0
July 2001FairFairVery GoodGood4465095.0
July 1999FairSatisfactoryVery GoodGood4465096.0
May 1997FairSatisfactoryVery GoodGood4465097.0
June 1995GoodGoodGoodGood4390097.0
May 1993GoodGoodGoodGood4200097.0
November 1989GoodGoodGoodGood4200096.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.3832600
Deck
Reinforced Concrete Top Flangesq. ft.795795000
Concrete Protective Coatingsq. ft.754754000
Substructure
Reinforced Concrete Abutmentlinear ft.5454000
Steel Pileeach11000
Joints
Pourable Jointlinear ft.4238310
Bridge Rail
Other Material Bridge Raillinear ft.7567800