Share:

RAMP/CONNECTOR 118 over BROWNS CANYON WASH

Map 

Coordinates:
+34.25667, -118.57333
34°15'24" N, 118°34'24" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RAMP/CONNECTOR 118 over BROWNS CANYON WASH
Structure number:53 2182S
Location:07-LA-118-R2.55-LA
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:231.0 ft. [70.4 m]
Total length:550.9 ft. [167.9 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:34.1 ft. [10.4 m]
Vertical clearance below bridge:24.9 ft. [7.6 m]
Owner:State Highway Agency [01]
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:3
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: May 2014 

Status:Open, no restriction [A]
Average daily traffic:6,800 [as of 1998]
Truck traffic:2% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
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]
Scour condition:Bridge foundations (including piles) on dry land well above flood water elevations. [9]
Operating rating:105.8 tons [96.2 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:99.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201499.0Not deficientSatisfactoryVery GoodGood6800
May 201299.0Not deficientSatisfactoryVery GoodGood6800
October 201099.0Not deficientGoodVery GoodGood6800
May 200899.0Not deficientGoodVery GoodGood6800
June 200699.0Not deficientGoodVery GoodGood6800
December 200499.0Not deficientGoodVery GoodGood6800
January 200399.0Not deficientGoodVery GoodGood6800
November 200197.0Not deficientGoodVery GoodGood6800
February 200197.0Not deficientGoodVery GoodGood6800
November 199997.0Not deficientGoodVery GoodGood6800
December 199897.0Not deficientGoodVery GoodGood6800
January 199797.0Not deficientGoodVery GoodGood6800
January 199597.1Not deficientGoodVery GoodVery Good5600
January 199397.1Not deficientGoodVery GoodVery Good5600
April 199197.1Not deficientGoodVery GoodVery Good5600