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LAMB BL over CEDAR CHNL

Map

Coordinates:
+36.16972, -115.08028
36°10'11" N, 115°04'49" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LAMB BL over CEDAR CHNL
Structure number:B1873
Location:LAS VEGAS
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:11.8 ft. [3.6 m]
Total length:24.3 ft. [7.4 m]
Roadway width between curbs:86.0 ft. [26.2 m]
Deck width edge-to-edge:101.7 ft. [31.0 m]
Owner:City or Municipal Highway Agency [04]
Year built:1961
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 [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: November 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:34,500 [as of 2014]
Truck traffic:3% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
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]
Operating rating:39.2 tons [35.6 metric tons]
Inventory rating:23.4 tons [21.3 metric tons]
Sufficiency rating:82.1

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
November 201582.1Good7 out of 10-34500
November 201381.9Good7 out of 10-41250
November 201179.6Good7 out of 10-41250
November 200993.1Fair6 out of 10-41250
November 200793.1Fair6 out of 10-41250
January 200693.5Good7 out of 10-37500
January 200473.1Fair6 out of 10FO40900
October 200173.1Fair6 out of 10FO40900
January 200073.5Good7 out of 10FO37500
February 199873.8Good7 out of 10FO35000
January 199693.7Good7 out of 10-35000
November 199395.2Good7 out of 10-24300
January 199295.2Good8 out of 10-24300