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INTERSTATE 405 over S110-S405 CONNECTOR RAMP

Map 

Coordinates:
+33.86000, -118.28500
33°51'36" N, 118°17'06" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:INTERSTATE 405 over S110-S405 CONNECTOR RAMP
Structure number:53 1142
Location:07-LA-405-13.06-LA
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:77.1 ft. [23.5 m]
Total length:77.1 ft. [23.5 m]
Roadway width between curbs:138.8 ft. [42.3 m]
Deck width edge-to-edge:138.8 ft. [42.3 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1961
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Frame [07]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: April 2015 

Status:Open, no restriction [A]
Average daily traffic:235,500 [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:Meets minimum tolerable limits to be left in place as is [4]
Scour condition:Bridge not over waterway. [N]
Operating rating:97.4 tons [88.5 metric tons]
Inventory rating:58.9 tons [53.5 metric tons]
Sufficiency rating:81.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201581.0Not deficientSatisfactoryVery GoodVery Good235500
April 201381.0Not deficientSatisfactoryGoodGood235500
April 201181.0Not deficientGoodGoodGood235500
April 200981.0Not deficient---235500
October 200781.0Not deficientGoodGoodGood235500
March 200681.0Not deficientGoodGoodGood235500
March 200462.0Functionally obsoleteGoodGoodGood235500
February 200262.0Functionally obsoleteGoodGoodGood235500
February 200160.0Functionally obsoleteGoodGoodGood235500
July 199560.0Not applicableGoodGoodGood235500
August 198960.0Functionally obsoleteVery GoodVery GoodVery Good265000