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WATT AVE NB over STATE ROUTE 51 & RAMP

Map

Coordinates:
+38.64014, -121.38316
38°38'25" N, 121°22'59" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:WATT AVE NB over STATE ROUTE 51 & RAMP
Structure number:24 0125L
Location:03-SAC-051-7.99-SAC
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:105.0 ft. [32.0 m]
Total length:191.9 ft. [58.5 m]
Roadway width between curbs:50.5 ft. [15.4 m]
Deck width edge-to-edge:57.4 ft. [17.5 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:47°
Owner:State Highway Agency [01]
Year built:1985
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:2
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:30,000 [as of 2010]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:76.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017FairGoodGoodFair3000076.7
November 2015GoodVery GoodVery GoodGood3000088.8
November 2013GoodGoodVery GoodGood3000090.8
November 2011GoodGoodVery GoodGood3000090.8
March 2011GoodGoodVery GoodGood3000090.8
December 2008FairFairVery GoodGood2306391.4
October 2006FairFairVery GoodGood2306391.4
March 2004FairSatisfactoryVery GoodGood2306392.5
December 2001FairSatisfactoryVery GoodGood2306392.5
August 2000FairSatisfactoryVery GoodGood2306392.5
March 1998GoodGoodVery GoodGood2306392.5
June 1995GoodGoodGoodGood2306392.7
March 1992GoodGoodGoodGood2306392.7

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.5959000
Deck
Reinforced Concrete Top Flangesq. ft.1,0241,024000
Concrete Protective Coatingsq. ft.901901000
Substructure
Reinforced Concrete Columneach33000
Reinforced Concrete Abutmentlinear ft.56223400
Reinforced Concrete Pileeach11000
Joints
Pourable Jointlinear ft.51290220
Bearings
Enclosed/Concealed Bearingeach22000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.117117000