Share:

CENTENNIAL PW over US 95

Map 

Coordinates:
+36.27778, -115.26806
36°16'40" N, 115°16'05" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:CENTENNIAL PW over US 95
Structure number:I2339
Location:NORTH LAS VEGAS
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:131.9 ft. [40.2 m]
Total length:496.7 ft. [151.4 m]
Roadway width between curbs:63.7 ft. [19.4 m]
Deck width edge-to-edge:66.9 ft. [20.4 m]
Vertical clearance below bridge:20.3 ft. [6.2 m]
Skew angle:42°
Owner:County Highway Agency [02]
Year built:2000
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:4
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: November 2015 

Status:Open, no restriction [A]
Average daily traffic:9,200 [as of 2012]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:74.6 tons [67.8 metric tons]
Inventory rating:44.6 tons [40.5 metric tons]
Sufficiency rating:96.2

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201596.2Not deficientSatisfactoryGoodGood9200
November 201396.2Not deficientSatisfactoryGoodGood9200
November 201195.6Not deficientSatisfactoryGoodGood8500
December 200995.6Not deficientGoodVery GoodGood8500
December 200795.6Not deficientGoodVery GoodGood8500
January 200695.8Not deficientGoodVery GoodGood7500
December 200393.8Not deficientGoodVery GoodVery Good7500
November 200197.3Not deficientGoodVery GoodVery Good2500
November 200095.3Not deficientVery GoodVery GoodVery Good2500