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LAKE MEAD BLVD. over DRAINAGE CHANNEL

Map 

Coordinates:
+36.20500, -115.31833
36°12'18" N, 115°19'06" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LAKE MEAD BLVD. over DRAINAGE CHANNEL
Structure number:B2213
Location:NORTHWEST LAS VEGAS
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:12.1 ft. [3.7 m]
Total length:33.1 ft. [10.1 m]
Skew angle:40°
Owner:City or Municipal Highway Agency [04]
Year built:1992
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: January 2016 

Status:Open, no restriction [A]
Average daily traffic:6,500 [as of 2014]
Truck traffic:7% of total traffic
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
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:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:36.0 tons [32.7 metric tons]
Inventory rating:21.6 tons [19.6 metric tons]
Sufficiency rating:67.1

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201667.1Not deficient---6500
January 201464.3Not deficient---5500
January 201263.9Not deficient---5500
January 201081.1Not deficient---5500
January 200884.1Not deficient---5500
November 200584.2Not deficient---5000
December 200384.2Not deficient---5000
October 200184.1Not deficient---5000
November 199984.1Not deficient---5000
March 199884.1Not deficient---5000
August 199684.1Not deficient---5000