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STATE ROUTE 178 EB over ST RTE 204 & Q STREET

Map

Coordinates:
+35.38146, -119.01074
35°22'53" N, 119°00'39" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STATE ROUTE 178 EB over ST RTE 204 & Q STREET
Structure number:50 0326R
Location:06-KER-178-R1.95-BKD
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:99.1 ft. [30.2 m]
Total length:466.9 ft. [142.3 m]
Roadway width between curbs:49.5 ft. [15.1 m]
Deck width edge-to-edge:51.8 ft. [15.8 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1967
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]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:25,500 [as of 2009]
Truck traffic:6% of total traffic
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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:81.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2016GoodGoodGoodGood2550081.1
November 2012GoodGoodVery GoodGood2550078.1
December 2008GoodGoodVery GoodGood3000076.0
November 2004GoodGoodVery GoodGood3000079.0
December 2002GoodGoodVery GoodGood1295089.6
March 2001GoodGoodVery GoodGood1295093.9
February 1997GoodGoodVery GoodGood1295093.9
October 1994GoodGoodGoodGood2630079.3
May 1993GoodGoodGoodGood2045082.1
January 1991GoodGoodGoodGood2045082.1

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Closed Web/Box Girderlinear ft.9494000
Prestressed Concrete Girder/Beamlinear ft.339339000
Deck
Reinforced Concrete Decksq. ft.765764100
Wearing Surfacessq. ft.732732000
Reinforced Concrete Top Flangesq. ft.1,4831,483000
Wearing Surfacessq. ft.1,4211,421000
Substructure
Reinforced Concrete Columneach1212000
Reinforced Concrete Pier Walllinear ft.3937110
Reinforced Concrete Abutmentlinear ft.3939000
Reinforced Concrete Pileeach11000
Reinforced Concrete Pier Caplinear ft.2020000
Joints
Pourable Jointlinear ft.3030000
Bearings
Enclosed/Concealed Bearingeach22000
Bridge Rail
Other Material Bridge Raillinear ft.309309000