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FOOTHILL BLVD over WILSON CYN CRK

Map

Coordinates:
+34.31535, -118.44080
34°18'55" N, 118°26'27" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FOOTHILL BLVD over WILSON CYN CRK
Structure number:53C1749
Location:FOOTHILL BL & POLK ST
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:21.3 ft. [6.5 m]
Total length:24.0 ft. [7.3 m]
Roadway width between curbs:80.1 ft. [24.4 m]
Deck width edge-to-edge:100.1 ft. [30.5 m]
Skew angle:45°
Owner:City or Municipal Highway Agency [04]
Year built:1962
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Main span material:Concrete [1]
Main span design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: January 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:15,753 [as of 2008]
Truck traffic:1% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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]
Sufficiency rating:94.5

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
January 2018Good7 out of 101575394.5
January 2014Good7 out of 101575394.5
January 2012Good7 out of 101575394.5
January 2010Good7 out of 101644094.4
January 2008Good7 out of 101644094.4
May 2005Good8 out of 101644095.5
February 2000Good8 out of 101644095.5
November 1994Good8 out of 101644095.5
October 1990Good8 out of 101644080.5