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LAUREL CANYON BLVD over EAST CANYON CHANNEL

Map 

Coordinates:
+34.28083, -118.45500
34°16'51" N, 118°27'18" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LAUREL CANYON BLVD over EAST CANYON CHANNEL
Structure number:53C1231
Location:BTW HUBBARD ST/RINCON AV
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:25.9 ft. [7.9 m]
Total length:28.9 ft. [8.8 m]
Skew angle:20°
Owner:County Highway Agency [02]
Year built:1967
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Concrete [1]
Main span design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: January 2015 

Status:Open, no restriction [A]
Average daily traffic:23,729 [as of 2005]
Truck traffic:2% of total traffic
Structural appraisal:Better than present minimum criteria [7]
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]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:59.5 tons [54.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:78.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201578.0Not deficient---23729
January 201378.0Not deficient---23729
March 201178.6Not deficient---20000
December 200894.2Not deficient---20000
January 200594.2Not deficient---20000
March 200094.4Not deficient---18700
February 199894.4Not deficient---18700
November 199594.2Not deficient---18700
October 199394.2Not deficient---18700
November 199194.2Not deficient---18700