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SR612 NELLIS BL over LAS VEGAS WASH

Map 

Coordinates:
+36.15556, -115.06278
36°09'20" N, 115°03'46" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SR612 NELLIS BL over LAS VEGAS WASH
Structure number:B1546
Location:LAS VEGAS
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:144.0 ft. [43.9 m]
Roadway width between curbs:87.9 ft. [26.8 m]
Deck width edge-to-edge:100.1 ft. [30.5 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1974
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:5
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2015 

Status:Open, no restriction [A]
Average daily traffic:41,500 [as of 2014]
Truck traffic:7% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present minimum criteria [6]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:66.8 tons [60.7 metric tons]
Inventory rating:39.8 tons [36.2 metric tons]
Sufficiency rating:92.2

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201592.2Not deficientSatisfactorySatisfactoryGood41500
November 201390.5Not deficientSatisfactorySatisfactoryGood46500
November 201186.1Not deficientGoodGoodGood46500
November 200986.1Not deficientGoodGoodGood46500
November 200786.1Not deficientGoodGoodGood46500
January 200687.6Not deficientGoodGoodGood40230
January 200487.3Not deficientGoodGoodGood41400
October 200186.9Not deficientGoodGoodGood43250
December 199986.9Not deficientGoodGoodGood43250
February 199887.6Not deficientGoodGoodGood40230
December 199589.0Not deficientGoodGoodGood35400
November 199389.0Not deficientGoodGoodGood35400
February 199292.9Not deficientVery GoodVery GoodVery Good31600