Share:

I 515, US95, US93 over DRAINAGE

Map 

Coordinates:
+36.15528, -115.09139
36°09'19" N, 115°05'29" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I 515, US95, US93 over DRAINAGE
Structure number:B1771
Location:LAS VEGAS
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:5.9 ft. [1.8 m]
Total length:25.9 ft. [7.9 m]
Owner:State Highway Agency [01]
Year built:1986
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:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: December 2013 

Status:Open, no restriction [A]
Average daily traffic:135,000 [as of 2012]
Truck traffic:5% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Superior to present desirable criteria [9]
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]
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:99.6 tons [90.5 metric tons]
Inventory rating:99.4 tons [90.4 metric tons]
Sufficiency rating:70.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201370.0Not deficient---135000
December 201170.0Not deficient---135000
December 200970.0Not deficient---135000
December 200770.0Not deficient---135000
January 200670.0Not deficient---116990
January 200470.0Not deficient---120295
December 200170.0Not deficient---120295
January 200070.0Not deficient---116990
March 199870.0Not deficient---116990
December 199570.0Not deficient---77380
December 199370.0Not deficient---77380
October 199170.0Not deficient---77380