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N&S405-W105 CONN over IMPERIAL ON & OFF-RAMPS

Map 

Coordinates:
+33.93000, -118.36833
33°55'48" N, 118°22'06" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:N&S405-W105 CONN over IMPERIAL ON & OFF-RAMPS
Structure number:53 2442H
Location:07-LA-405-R21.18-LA
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:160.1 ft. [48.8 m]
Total length:1605.1 ft. [489.2 m]
Roadway width between curbs:37.4 ft. [11.4 m]
Deck width edge-to-edge:41.0 ft. [12.5 m]
Vertical clearance below bridge:42.7 ft. [13.0 m]
Owner:State Highway Agency [01]
Year built:1989
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:11
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: May 2015 

Status:Open, no restriction [A]
Average daily traffic:15,001 [as of 2012]
Truck traffic:2% 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]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
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]
Evaluation:Functionally obsolete [2]
Sufficiency rating:87.4

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201587.4Functionally obsoleteVery GoodVery GoodVery Good15001
May 201387.4Functionally obsoleteGoodVery GoodGood15001
May 201187.4Functionally obsoleteGoodVery GoodGood15001
May 200987.4Functionally obsoleteGoodVery GoodGood15001
November 200787.4Functionally obsoleteGoodVery GoodGood15001
April 200687.4Functionally obsoleteGoodVery GoodGood15001
May 200487.4Functionally obsoleteGoodVery GoodGood15001
May 200291.5Not deficientGoodVery GoodGood15001
August 200191.5Not deficientGoodVery GoodGood15001
20000.0Not applicable---15000
September 199891.5Not deficientGoodVery GoodGood15001
August 199593.0Not deficientExcellentExcellentExcellent15001