I 515, US95, US93 over UPRR & MAIN ST


+36.17528, -115.14500
36°10'31" N, 115°08'42" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I 515, US95, US93 over UPRR & MAIN ST
Structure number:G 947
Location:LAS VEGAS
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:99.1 ft. [30.2 m]
Total length:1921.0 ft. [585.5 m]
Roadway width between curbs:88.9 ft. [27.1 m]
Deck width edge-to-edge:94.2 ft. [28.7 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1968
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:23
Main spans material:Concrete continuous [2]
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:185,000 [as of 2014]
Truck traffic:3% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:46.3 tons [42.1 metric tons]
Inventory rating:27.6 tons [25.1 metric tons]
Sufficiency rating:64.6
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$20,669,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201564.6Not deficientFairFairSatisfactory185000
December 201348.6Structurally deficientFairPoorSatisfactory161000
December 201175.6Not deficientFairSatisfactorySatisfactory161000
December 200975.6Not deficientFairSatisfactorySatisfactory161000
December 200775.6Not deficientFairSatisfactoryGood161000
December 200582.0Not deficientFairSatisfactoryGood166535
January 200482.0Not deficientFairSatisfactoryGood159780
December 200182.0Not deficientFairSatisfactoryGood159780
January 200082.0Not deficientFairSatisfactoryGood166535
February 199879.0Not deficientFairSatisfactoryGood155195
December 199577.0Functionally obsoleteFairSatisfactoryGood110750
March 199478.0Functionally obsoleteGoodGoodGood110750
November 199181.0Functionally obsoleteGoodVery GoodVery Good118600