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INTERSTATE 5 over LOS ANGELES AQUEDUCT CHL

Map 

Coordinates:
+34.32333, -118.49500
34°19'24" N, 118°29'42" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:INTERSTATE 5 over LOS ANGELES AQUEDUCT CHL
Structure number:53 1011
Location:07-LA-005-R44.40-LA
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:24.9 ft. [7.6 m]
Total length:48.9 ft. [14.9 m]
Roadway width between curbs:285.4 ft. [87.0 m]
Deck width edge-to-edge:288.7 ft. [88.0 m]
Skew angle:56°
Owner:State Highway Agency [01]
Year built:1955
Year reconstructed:1970
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:Slab [01]
Deck type:Not applicable [N]

Latest Available Inspection: February 2017 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:277,000 [as of 2009]
Truck traffic:9% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:109.8 tons [99.8 metric tons]
Inventory rating:78.4 tons [71.3 metric tons]
Sufficiency rating:77.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201777.0GoodGoodGoodGood-277000
February 201577.0GoodVery GoodVery GoodVery Good-277000
February 201377.0GoodGoodGoodGood-277000
February 201182.0GoodGoodGoodGood-230000
February 200982.0GoodGoodGoodGood-230000
March 200782.0GoodGoodGoodGood-230000
March 200582.0GoodGoodGoodGood-230000
April 200382.0GoodGoodGoodGood-230000
June 200182.0GoodGoodGoodGood-210300
March 199982.0GoodGoodGoodGood-210300
April 199782.0GoodGoodGoodGood-210300
September 199567.0Good-Very GoodVery Good-195400
April 199367.0Good-Very GoodVery Good-183600
May 198967.0Good-Very GoodVery Good-183600