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NELLIS BLVD over DUCK CREEK

Map

Coordinates:
+36.08988, -115.06394
36°05'24" N, 115°03'50" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NELLIS BLVD over DUCK CREEK
Structure number:B2756
Location:SE LAS VEGAS
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:109.9 ft. [33.5 m]
Total length:109.9 ft. [33.5 m]
Roadway width between curbs:77.4 ft. [23.6 m]
Deck width edge-to-edge:91.9 ft. [28.0 m]
Owner:County Highway Agency [02]
Year built:2006
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:2,000 [as of 2014]
Truck traffic:2% of total traffic
Deck condition:Good [7 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:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:91.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2017GoodGoodVery GoodGood200091.7
December 2015GoodGoodVery GoodGood200091.7
December 2013GoodGoodVery GoodGood200091.7
December 2011GoodGoodVery GoodGood200091.6
November 2009GoodGoodVery GoodVery Good200091.5
November 2007GoodVery GoodVery GoodVery Good200091.6
August 2006GoodVery GoodVery GoodVery Good200093.6

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,0991,099000
Deck
Reinforced Concrete Decksq. ft.10,1007,0703,03000
Substructure
Reinforced Concrete Abutmentlinear ft.184173920
Joints
Strip Seal Jointlinear ft.184018400
Bearings
Elastomeric Bearingeach2020000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.220220000