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SAN FERNANDO RD over WELDON CANYON CULVERT

Map

Coordinates:
+34.31969, -118.49673
34°19'11" N, 118°29'48" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SAN FERNANDO RD over WELDON CANYON CULVERT
Structure number:53C1716
Location:0.1 MI E BALBOA BLVD
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:9.8 ft. [3.0 m]
Total length:24.0 ft. [7.3 m]
Vertical clearance above deck:24.9 ft. [7.6 m]
Skew angle:99°
Owner:City or Municipal Highway Agency [04]
Year built:1969
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:7,500 [as of 2007]
Truck traffic:1% of total traffic
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
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:Large spalls, heavy scaling, wide cracks, considerable efflorescence or opened construction joint permitting loss of backfill. Considerable settlement or misalignment. Considerable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection throughout, extensive corrosion or deep pitting. [4]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:55.9
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$262,000

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
January 2017Poor4 out of 10750055.9
January 2013Good8 out of 10750083.7
March 2011Good8 out of 10750083.7
January 2009Good8 out of 10750096.0
May 2005Good8 out of 10750099.0
January 2000Good8 out of 10670099.1
January 1998Good8 out of 10670099.1
October 1994Good8 out of 10670083.8
September 1990Good8 out of 10670083.8

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.1408911400
Wearing Surfacessq. ft.165165000
Bridge Rail
Other Material Bridge Raillinear ft.77000