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STATE ROUTE 27 over SANTA SUSANA CREEK

Map

Coordinates:
+34.23527, -118.60474
34°14'07" N, 118°36'17" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STATE ROUTE 27 over SANTA SUSANA CREEK
Structure number:53 0146
Location:07-LA-027-17.01-LA
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:27.9 ft. [8.5 m]
Total length:58.1 ft. [17.7 m]
Roadway width between curbs:104.0 ft. [31.7 m]
Deck width edge-to-edge:104.0 ft. [31.7 m]
Skew angle:59°
Owner:State Highway Agency [01]
Year built:1964
Year reconstructed:1966
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: February 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:35,250 [as of 2014]
Truck traffic:5% of total traffic
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present desirable criteria [8]
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:No noticeable or noteworthy deficiencies which affect the condition of the culvert. Insignificant scrape marks caused by drift. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:93.7

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
February 2016Good8 out of 103525093.7
February 2014Good8 out of 103525093.7
February 2012Good8 out of 103525093.7
February 2010Good8 out of 103525093.7
June 2008Good8 out of 103525093.7
April 2007Good8 out of 103525093.7
December 2005Good8 out of 103525093.7
April 2004Good8 out of 103525093.7
May 2002--4020093.2
June 2000-N out of 104020093.2
April 1998-N out of 104020093.2
May 1996GoodN out of 103390078.9
September 1994GoodN out of 103390078.9
June 1992GoodN out of 103470078.8
August 1990GoodN out of 103470078.8

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.7373000