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STATE ROUTE 58 EB over LA DWP EAST AQUEDUCT

Map

Coordinates:
+35.11469, -118.18401
35°06'53" N, 118°11'02" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STATE ROUTE 58 EB over LA DWP EAST AQUEDUCT
Structure number:50 0497R
Location:09-KER-058-M108.60
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:106.3 ft. [32.4 m]
Total length:261.5 ft. [79.7 m]
Roadway width between curbs:38.7 ft. [11.8 m]
Deck width edge-to-edge:42.0 ft. [12.8 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:2003
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:3
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: June 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:17,000 [as of 2011]
Truck traffic:35% 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:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:94.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017GoodGoodGoodGood1700094.4
June 2015GoodVery GoodVery GoodVery Good1700094.4
June 2013GoodGoodVery GoodGood1700096.4
May 2011PoorPoorGoodSatisfactory1700093.4
June 2009FairFairGoodSatisfactory1950095.2
June 2007FairSatisfactoryGoodSatisfactory1900096.2
April 2006GoodGoodVery GoodGood945097.1
April 2004GoodGoodVery GoodGood945097.1

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.8080000
Deck
Reinforced Concrete Top Flangesq. ft.1,0181,017100
Concrete Protective Coatingsq. ft.933933000
Substructure
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.4949000
Reinforced Concrete Pileeach11000
Joints
Compression Jointlinear ft.2625100
Bearings
Enclosed/Concealed Bearingeach22000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.160808000