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I 405 over IMPERIAL HIGHWAY

Map 

Coordinates:
+33.93000, -118.36667
33°55'48" N, 118°22'00" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I 405 over IMPERIAL HIGHWAY
Structure number:53 1241
Location:07-LA-405-R21.22-LA
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:101.1 ft. [30.8 m]
Total length:158.1 ft. [48.2 m]
Roadway width between curbs:159.1 ft. [48.5 m]
Deck width edge-to-edge:172.6 ft. [52.6 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Owner:State Highway Agency [01]
Year built:1963
Year reconstructed: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:3
Main spans material:Concrete continuous [2]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: May 2015 

Status:Open, no restriction [A]
Average daily traffic:272,600 [as of 2012]
Truck traffic:5% of total traffic
Deck condition:Satisfactory [6 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]
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:109.8 tons [99.8 metric tons]
Inventory rating:62.8 tons [57.1 metric tons]
Sufficiency rating:83.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201583.0Not deficientSatisfactoryVery GoodVery Good272600
May 201383.0Not deficientGoodGoodGood272600
May 201183.0Not deficientGoodGoodGood272600
May 200983.0Not deficientGoodGoodGood272600
November 200783.0Not deficientGoodGoodGood272600
April 200683.0Not deficientGoodGoodGood272600
April 200483.0Not deficientGoodGoodGood272600
March 200283.0Not deficientGoodGoodGood272600
March 200183.0Not deficientGoodGoodGood272600
September 199883.0Not deficientGoodGoodGood272600
August 199596.0Not deficientVery GoodVery GoodVery Good264400
November 198996.0Not deficientVery GoodVery GoodVery Good265000