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INTERSTATE 405 over HILLSIDE

Map 

Coordinates:
+34.06833, -118.46667
34°04'06" N, 118°28'00" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:INTERSTATE 405 over HILLSIDE
Structure number:53 2390
Location:07-LA-405-32.72-LA
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:30.8 ft. [9.4 m]
Total length:464.9 ft. [141.7 m]
Roadway width between curbs:133.9 ft. [40.8 m]
Deck width edge-to-edge:133.9 ft. [40.8 m]
Owner:State Highway Agency [01]
Year built:1975
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:15
Main spans material:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2015 

Status:Open, no restriction [A]
Average daily traffic:268,700 [as of 2014]
Truck traffic:4% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Superior to present desirable criteria [9]
Scour condition:Bridge not over waterway. [N]
Operating rating:109.8 tons [99.8 metric tons]
Inventory rating:89.8 tons [81.6 metric tons]
Sufficiency rating:85.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201585.0Not deficientVery GoodVery GoodVery Good268700
August 201385.0Not deficientGoodGoodGood268700
August 201185.0Not deficientGoodGoodGood268700
August 200985.0Not deficientGoodGoodGood268700
January 200885.0Not deficientGoodGood-268700
July 200685.0Not deficientGoodGood-268700
January 200285.0Not deficientGoodGood-268700
January 199885.0Not deficientGoodGood-268700
January 199685.0Not deficientVery GoodVery GoodVery Good291500
January 199485.0Not deficientVery GoodVery GoodVery Good291500
April 199280.2Functionally obsoleteVery GoodVery GoodVery Good8600
December 198966.0Functionally obsoleteVery GoodVery Good-289800