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INTERSTATE 405 over SHERMAN WAY

Map

Coordinates:
+34.20095, -118.47329
34°12'03" N, 118°28'24" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:INTERSTATE 405 over SHERMAN WAY
Structure number:53 1178
Location:07-LA-405-42.36-LA
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:58.1 ft. [17.7 m]
Total length:179.1 ft. [54.6 m]
Roadway width between curbs:148.0 ft. [45.1 m]
Deck width edge-to-edge:151.9 ft. [46.3 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1963
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:220,000 [as of 2014]
Truck traffic:4% 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:83.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017GoodGoodGoodGood22000083.0
September 2015GoodVery GoodVery GoodVery Good22000083.0
September 2013GoodGoodGoodGood22000083.0
September 2011GoodGoodGoodGood22000083.0
September 2009FairFairGoodGood22000082.0
February 2008FairFairGoodGood22000082.0
July 2006FairFairGoodGood22000082.0
February 2004FairSatisfactoryGoodGood22000083.0
December 2001FairSatisfactoryGoodGood17740096.0
October 1997FairSatisfactoryGoodGood17740096.0
January 1996GoodGoodVery GoodVery Good19930096.0
May 1994GoodGoodVery GoodVery Good19930096.0
April 1992GoodGoodVery GoodVery Good19620096.0
February 1990GoodGoodVery GoodVery Good19620096.0

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.3535000
Reinforced Concrete Girder/Beamlinear ft.326326000
Deck
Reinforced Concrete Top Flangesq. ft.2,6002,599100
Concrete Protective Coatingsq. ft.2,6002,600000
Substructure
Reinforced Concrete Abutmentlinear ft.9796100
Joints
Pourable Jointlinear ft.100100000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.5555000
Other Material Bridge Raillinear ft.110109100