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ROSCOE BLVD over BROWNS CANYON WASH

Map

Coordinates:
+34.21983, -118.58727
34°13'11" N, 118°35'14" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ROSCOE BLVD over BROWNS CANYON WASH
Structure number:53C1300
Location:350FT E/O DE SOTO AVE
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:32.2 ft. [9.8 m]
Total length:68.9 ft. [21.0 m]
Roadway width between curbs:80.1 ft. [24.4 m]
Deck width edge-to-edge:100.1 ft. [30.5 m]
Owner:City or Municipal Highway Agency [04]
Year built:1971
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:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: November 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:32,500 [as of 2016]
Truck traffic:3% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
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]
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:88.1

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
November 2018Good7 out of 103250088.1
November 2017Fair6 out of 103250086.1
October 2015Good7 out of 103250086.1
October 2013Good7 out of 103250086.1
October 2011Good7 out of 103250093.9
September 2009Good8 out of 103250093.9
October 2007Good8 out of 103250075.1
June 2004Good8 out of 103250093.9
December 2000Good8 out of 103030094.1
October 1998Good8 out of 103030094.1
December 1996Good8 out of 103030094.1
May 1996GoodN out of 103030094.1
March 1994Good8 out of 103030094.7
February 1992Good8 out of 103030094.7
February 1990Good8 out of 103030094.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.6153800
Bridge Rail
Other Material Bridge Raillinear ft.4034600