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S405-W105 CONNECTR over IMPERIAL,LA CIENEGA,RAMP

Map

Coordinates:
+33.93062, -118.37141
33°55'50" N, 118°22'17" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:S405-W105 CONNECTR over IMPERIAL,LA CIENEGA,RAMP
Structure number:53 2438F
Location:07-LA-405-R21.42-LA
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:212.9 ft. [64.9 m]
Total length:1442.0 ft. [439.5 m]
Roadway width between curbs:26.6 ft. [8.1 m]
Deck width edge-to-edge:30.2 ft. [9.2 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1994
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:9
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:3,500 [as of 2012]
Truck traffic:2% 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:Superior to present desirable criteria [9]
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:95.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017GoodGoodGoodGood350095.7
June 2015GoodVery GoodVery GoodVery Good350095.7
June 2013GoodGoodVery GoodGood350095.7
June 2011GoodGoodVery GoodGood350095.7
June 2009GoodGoodVery GoodGood350095.7
November 2007GoodGoodVery GoodGood350095.7
April 2006GoodGoodVery GoodGood350095.7
May 2004GoodGoodVery GoodGood350095.7
May 2002GoodGoodVery GoodGood350095.7
August 2001GoodGoodVery GoodGood350095.7
September 1998GoodGoodVery GoodGood350093.7
June 1994GoodVery GoodVery GoodVery Good350093.7

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.439439000
Deck
Reinforced Concrete Top Flangesq. ft.4,7474,747000
Substructure
Reinforced Concrete Columneach88000
Joints
Strip Seal Jointlinear ft.1818000
Assembly with Sealeach99000
Bearings
Elastomeric Bearingeach99000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.878878000