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SR604/LAS VEGAS BL over DUCK CREEK

Map 

Coordinates:
+36.00806, -115.17222
36°00'29" N, 115°10'20" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SR604/LAS VEGAS BL over DUCK CREEK
Structure number:B 503
Location:SOUTH OF LAS VEGAS
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:24.0 ft. [7.3 m]
Total length:49.2 ft. [15.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:2004
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: December 2014 

Status:Open, no restriction [A]
Average daily traffic:3,850 [as of 2012]
Truck traffic:5% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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]
Pier/abutment protection:Navigation protection not required [1]
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:36.0 tons [32.7 metric tons]
Inventory rating:21.6 tons [19.6 metric tons]
Sufficiency rating:68.8

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201468.8Not deficient---3850
December 201268.8Not deficient---3850
December 201046.0Not deficient---3850
December 200846.0Not deficient---3850
January 200746.0Not deficient---3850
November 200296.9Not deficient---3100
October 200094.2Not deficient---2750
October 199894.2Not deficient---2750
January 199794.5Not deficient---2200
January 199595.9Not deficient---1640
December 199295.9Not deficient---1640
November 199096.3Not deficient---1090