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N MAIN ST over LOS ANGELES RIVER

Map

Coordinates:
+34.06766, -118.22513
34°04'04" N, 118°13'30" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:N MAIN ST over LOS ANGELES RIVER
Structure number:53C1010
Location:0.5 MI W/O I-5
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:97.1 ft. [29.6 m]
Total length:299.9 ft. [91.4 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:71.5 ft. [21.8 m]
Skew angle:10°
Owner:City or Municipal Highway Agency [04]
Year built:1910
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Arch - Deck [11]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: May 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:30,000 [as of 2003]
Truck traffic:3% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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 minimum criteria [6]
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:81.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017FairGoodFairGood3000081.7
May 2013FairSatisfactorySatisfactoryGood3000093.2
May 2011FairSatisfactorySatisfactoryGood3000093.2
March 2009FairSatisfactoryGoodGood3000093.2
April 2005GoodGoodGoodGood3000093.2
February 2000GoodGoodGoodGood1150095.9
March 1998GoodGoodGoodGood1150095.9
February 1995GoodGoodGoodGood1150095.9
January 1993GoodVery GoodGoodVery Good1150096.1
December 1990GoodVery GoodGoodVery Good1150096.1

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Deck
Reinforced Concrete Decksq. ft.1,5621,40216000
Wearing Surfacessq. ft.1,5621,562000
Superstructure
Reinforced Concrete Archlinear ft.1831384500
Substructure
Reinforced Concrete Pier Walllinear ft.44341000
Reinforced Concrete Abutmentlinear ft.4444000
Timber Pileeach11000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2101892100