I 515, US95, US93 over SR593 TROPICANA BL


+36.08361, -115.04833
36°05'01" N, 115°02'54" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 515, US95, US93 over SR593 TROPICANA BL
Structure number:I1453
Location:LAS VEGAS
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:173.9 ft. [53.0 m]
Total length:175.9 ft. [53.6 m]
Roadway width between curbs:116.1 ft. [35.4 m]
Deck width edge-to-edge:121.1 ft. [36.9 m]
Vertical clearance below bridge:16.1 ft. [4.9 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1987
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Prestressed concrete [5]
Main span 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: December 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:100,000 [as of 2014]
Truck traffic:7% of total traffic
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:Superior to present desirable criteria [9]
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:99.6 tons [90.5 metric tons]
Inventory rating:81.8 tons [74.4 metric tons]
Sufficiency rating:98.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$2,817,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201598.0FairSatisfactoryGoodGood-100000
December 201398.0FairSatisfactoryGoodGood-100700
December 201198.0GoodGoodGoodVery Good-100700
December 200998.0GoodGoodGoodGood-100700
December 200798.0GoodGoodGoodGood-100700
January 200698.0GoodGoodGoodGood-74110
February 200498.0GoodGoodVery GoodGood-118000
December 200198.0GoodVery GoodVery GoodGood-86305
January 200098.0GoodVery GoodVery GoodGood-74110
January 199898.0GoodVery GoodVery GoodGood-56615
December 199598.0GoodVery GoodVery GoodGood-40250
March 199498.0GoodVery GoodVery GoodVery Good-40250
November 199198.0GoodVery GoodVery GoodVery Good-43000

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Prestressed Concrete Closed Web/Box Girderlinear ft.176170330
Reinforced Concrete Decksq. ft.21,3014,2599,5867,4560
Reinforced Concrete Abutmentlinear ft.2512331800
Reinforced Concrete Pile Cap/Footinglinear ft.22000
Strip Seal Jointlinear ft.251025100
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.5285181000