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INTERSTATE 405 over SR 118

Map 

Coordinates:
+34.26667, -118.47167
34°16'00" N, 118°28'18" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:INTERSTATE 405 over SR 118
Structure number:53 2211
Location:07-LA-405-46.83-LA
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:120.1 ft. [36.6 m]
Total length:274.0 ft. [83.5 m]
Roadway width between curbs:147.6 ft. [45.0 m]
Deck width edge-to-edge:154.9 ft. [47.2 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Owner:State Highway Agency [01]
Year built:1977
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:Prestressed concrete continuous [6]
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: October 2015 

Status:Open, no restriction [A]
Average daily traffic:209,000 [as of 2014]
Truck traffic:10% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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]
Operating rating:58.9 tons [53.5 metric tons]
Inventory rating:35.9 tons [32.6 metric tons]
Sufficiency rating:77.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201577.0Not deficientVery GoodVery GoodVery Good209000
October 201377.0Not deficientSatisfactoryGoodGood209000
October 201177.0Not deficientSatisfactoryGoodGood209000
October 200977.0Not deficientGoodGoodGood209000
March 200877.0Not deficientGoodGoodGood209000
August 200677.0Not deficientGoodGoodGood209000
January 200477.0Not deficientGoodGoodGood209000
November 200164.6Functionally obsoleteGoodGoodGood99900
January 199680.8Not deficientSatisfactoryGoodGood99900
May 199481.1Not deficientVery GoodVery GoodVery Good120900
April 199278.0Not deficientVery GoodVery GoodVery Good186000
March 199078.0Not deficientVery GoodVery GoodVery Good186000