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DE SOTO AVE over BROWNS CANYON WASH

Los Angeles County, California

Map

Coordinates:
+34.22373, -118.58838
34°13'25" N, 118°35'18" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.

Name:	DE SOTO AVE over BROWNS CANYON WASH
Structure number:	53C1150
Location:	0.3 MI S PARTHENIA ST
Purpose:	Carries highway and pedestrian walkway over waterway
Route classification:	Principal Arterial - Other (Rural) `[02]`
Length of largest span:	58.1 ft. `[17.7 m]`
Total length:	125.0 ft. `[38.1 m]`
Roadway width between curbs:	80.4 ft. `[24.5 m]`
Deck width edge-to-edge:	100.1 ft. `[30.5 m]`
Skew angle:	56°
Owner:	County Highway Agency `[02]`
Year built:	1972
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 18 / HS 20 `[5]`
Number of main spans:	2
Main spans material:	Concrete continuous `[2]`
Main spans design:	Box beam or girders - Multiple `[05]`
Deck type:	Concrete Cast-in-Place `[1]`

Latest Available Inspection: November 2018

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	38,938 `[as of 2006]`
Truck traffic:	3% of total traffic
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Good `[7 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:	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]`
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. `[8]`
Sufficiency rating:	93.3

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
November 2018	Good	Good	Good	Good	38938	93.3
March 2015	Good	Very Good	Very Good	Good	38938	93.3
March 2013	Poor	Poor	Good	Good	38938	90.2
May 2011	Poor	Poor	Good	Good	38938	90.2
March 2009	Poor	Poor	Good	Good	44000	89.7
August 2006	Fair	Fair	Good	Good	44000	91.8
February 2004	Good	Good	Good	Good	33800	94.8
December 2000	Good	Good	Good	Good	33800	94.8
October 1998	Good	Good	Good	Good	33800	94.8
December 1996	Good	Good	Good	Good	33800	94.8
May 1996	Good	Good	Good	Good	33800	94.8
March 1994	Good	Good	Very Good	Very Good	33800	95.5
February 1992	Good	Good	Very Good	Very Good	33800	95.5
February 1990	Good	Good	Very Good	Very Good	33800	95.5

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Superstructure
Reinforced Concrete Closed Web/Box Girder	linear ft.	38	38	0	0	0
Deck
Reinforced Concrete Top Flange	sq. ft.	933	933	0	0	0
Wearing Surfaces	sq. ft.	933	0	0	933	0
Substructure
Reinforced Concrete Pier Wall	linear ft.	55	54	1	0	0
Reinforced Concrete Abutment	linear ft.	109	97	12	0	0
Joints
Pourable Joint	linear ft.	85	0	0	0	85
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	73	73	0	0	0
Concrete Protective Coating	sq. ft.	36	0	36	0	0

© Copyright 2012-20, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
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