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DECATUR over CHANNEL

Map

Coordinates:
+36.27587, -115.20666
36°16'33" N, 115°12'24" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:DECATUR over CHANNEL
Structure number:B2496
Location:NW LAS VEGAS
Purpose:Carries highway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:13.5 ft. [4.1 m]
Total length:55.8 ft. [17.0 m]
Owner:County Highway Agency [02]
Year built:2002
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:4
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:20,000 [as of 2014]
Truck traffic:1% of total traffic
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
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]
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]
Sufficiency rating:63.6

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
November 2017Good7 out of 102000063.6
November 2015Good7 out of 102000063.6
November 2013Good7 out of 101480064.8
November 2011Good7 out of 101480078.8
November 2009Good8 out of 101480096.5
December 2007Good8 out of 101480096.5
October 2005Good8 out of 10100099.8
December 2003Good9 out of 10100089.2
June 2002Good9 out of 10100099.8

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.1,2461,240600