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LASSEN ST over SANTA SUSANA CREEK

Map

Coordinates:
+34.24985, -118.61582
34°14'59" N, 118°36'57" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LASSEN ST over SANTA SUSANA CREEK
Structure number:53C1725
Location:0.1 MI W OF SHOUP AVE
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:24.0 ft. [7.3 m]
Total length:25.9 ft. [7.9 m]
Skew angle:
Owner:Other Local Agencies [25]
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: March 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:5,000 [as of 2003]
Truck traffic:1% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:95.5

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
March 2017Good7 out of 10500095.5
March 2013Good8 out of 10500095.5
May 2011Good8 out of 10500095.5
March 2009Good8 out of 10500095.5
August 2004Good8 out of 10500095.5
February 2000-N out of 10500095.5
February 1998-N out of 10500095.5
November 1995Good8 out of 10500095.6
October 1993Good8 out of 10500095.6
November 1991Good8 out of 10500095.6