Share:

FOOTHILL BLVD over N CHAN BIG TUJUNGA WASH

Map 

Coordinates:
+34.27111, -118.33750
34°16'16" N, 118°20'15" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:FOOTHILL BLVD over N CHAN BIG TUJUNGA WASH
Structure number:53C2033
Location:0.9 mi E/O Wheatland Ave
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:55.1 ft. [16.8 m]
Total length:649.6 ft. [198.0 m]
Roadway width between curbs:56.4 ft. [17.2 m]
Deck width edge-to-edge:68.2 ft. [20.8 m]
Owner:City or Municipal Highway Agency [04]
Year built:1921
Year reconstructed:2008
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:12
Main spans material:Concrete [1]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: January 2016 

Status:Open, no restriction [A]
Average daily traffic:8,546 [as of 2006]
Truck traffic:2% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
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:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Operating rating:59.5 tons [54.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:93.1

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201693.1Not deficientSatisfactoryGoodVery Good8546
January 201493.1Not deficientGoodGoodGood8546
January 201293.0Not deficientGoodGoodGood8546
January 201075.8Functionally obsoleteFairGoodGood8546
January 200875.8Functionally obsoleteFairGoodGood8546
September 200675.8Functionally obsoleteFairGoodGood8546
September 200476.8Functionally obsoleteFairGoodGood8546
December 200175.6Functionally obsoleteFairGoodGood5708
September 200075.6Functionally obsoleteFairGoodGood5708