US Bridges

I 515 US95 US93 over SR593 Tropicana Bl

Good

Clark County, Nevada · Las Vegas · Structure no. I1453

Built
1987
38 years old
Condition
Good
inspected December 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
176 ft
1 main span
Daily traffic
126,000
2021 count
Owner
State
State Highway Agency

About this bridge

I 515 US95 US93 over SR593 Tropicana Bl is a prestressed concrete box beam or girders - multiple carrying I 515 US95 US93 over SR593 Tropicana Bl in Clark County, Nevada. It was built in 1987, so it is 38 years old, older than the Nevada average of 36.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 126,000 vehicles a day, roughly 7% of them trucks, projected to reach 206,812 by 2040. The structure is 176 ft (53.6 m) long and 121 ft wide.

CarriesI 515 US95 US93
CrossesSR593 Tropicana Bl
LocationLas Vegas
RouteInterstate 515
StateNevada
Coordinates36.10028, -115.08179
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating82 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length176 ft (53.6 m)
Longest span174 ft (53 m)
Deck width121 ft (36.9 m)
Roadway width116 ft (35.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic126,000 (2021)
Projected traffic206,812 by 2040
Trucks7%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$2.8 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was I 515 US95 US93 over SR593 Tropicana Bl built?

It was built in 1987, making it 38 years old in 2025.

What condition is I 515 US95 US93 over SR593 Tropicana Bl in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in December 2023.

How much traffic does I 515 US95 US93 over SR593 Tropicana Bl carry?

About 126,000 vehicles per day (2021 count), of which roughly 7% are trucks.

How long is I 515 US95 US93 over SR593 Tropicana Bl?

The structure is 176 ft (53.6 m) long with a longest span of 174 ft (53 m) and a deck 121 ft wide.

Who owns I 515 US95 US93 over SR593 Tropicana Bl?

It is owned by the State Highway Agency.