US Bridges

I 515 US95 US93 over SR590 Desert Inn RD

Good

Clark County, Nevada · Las Vegas · Structure no. H1450

Built
1981
44 years old, rebuilt 2022
Condition
Good
inspected March 2024
Type
Box Beam or Girders - Multiple
Steel
Length
169 ft
1 main span
Daily traffic
147,000
2021 count
Owner
State
State Highway Agency

About this bridge

I 515 US95 US93 over SR590 Desert Inn RD is a steel box beam or girders - multiple carrying I 515 US95 US93 over SR590 Desert Inn RD in Clark County, Nevada. It was built in 1981 and reconstructed in 2022, so it is 44 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 147,000 vehicles a day, roughly 7% of them trucks, projected to reach 262,651 by 2040. The structure is 169 ft (51.5 m) long and 145 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesI 515 US95 US93
CrossesSR590 Desert Inn RD
LocationLas Vegas
RouteInterstate 515
StateNevada
Coordinates36.12961, -115.0889
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionMarch 2024
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 rating66.6 US tons
Inventory rating51 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length169 ft (51.5 m)
Longest span164 ft (50 m)
Deck width145 ft (44.3 m)
Roadway width140 ft (42.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic147,000 (2021)
Projected traffic262,651 by 2040
Trucks7%
Lanes on structure8
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 km)
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$19.4 million (2022 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was I 515 US95 US93 over SR590 Desert Inn RD built?

It was built in 1981, making it 44 years old in 2025. It was reconstructed in 2022.

What condition is I 515 US95 US93 over SR590 Desert Inn RD 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 March 2024.

How much traffic does I 515 US95 US93 over SR590 Desert Inn RD carry?

About 147,000 vehicles per day (2021 count), of which roughly 7% are trucks.

How long is I 515 US95 US93 over SR590 Desert Inn RD?

The structure is 169 ft (51.5 m) long with a longest span of 164 ft (50 m) and a deck 145 ft wide.

Who owns I 515 US95 US93 over SR590 Desert Inn RD?

It is owned by the State Highway Agency.