Nevada Department of Transportation

I-15 NORTH WIDENING
Phase 3: Speedway Blvd to Garnet Interchange

Las Vegas Blvd Full Closure: Detour Route

Detours for the Las Vegas Blvd (Apex) & I-15 ramp full closures will be routed through the Speedway/I-15 interchange (Exit 54) and the I-15/US-93 Interchange (Exit 64).

The closures are necessary to accommodate the lowering of SR-604 and reconstruction of ramps. Due to damage to the I-15 bridge by high-load impacts, structural repair was deemed appropriate and necessary.

Upcoming Traffic Restrictions

Closures are subject to change based on weather and other factors.

SHORT-TERM CLOSURES

Nightly, Sunday, February 25 through Tuesday, February 27: 5pm-4am
Las Vegas Blvd (Apex) under I-15: FULL CLOSURE*

Nightly, Sunday, February 25 through Tuesday, February 27: 5pm-4am
I-15 SB on-ramp and off-ramp to Las Vegas Blvd (Apex): FULL CLOSURE*

Nightly, Sunday, February 25 through Tuesday, February 27: 5pm-4am
I-15 NB on-ramp and off-ramp to Las Vegas Blvd (Apex): FULL CLOSURE*

Tuesday, February 27: 6pm-5am
I-15 NB, Las Vegas Blvd (Apex) to 2 miles north of Las Vegas Blvd, single lane reduction

Wednesday, February 28 at 5pm until Friday, March 15 at 4am: 24 hours/day
Las Vegas Blvd (Apex) under I-15: FULL CLOSURE

Wednesday, February 28 at 5pm until Friday, March 15 at 4am: 24 hours/day
I-15 SB on-ramp and off-ramp to Las Vegas Blvd (Apex): FULL CLOSURE

Wednesday, February 28 at 5pm until Friday, March 15 at 4am: 24 hours/day
I-15 NB on-ramp and off-ramp to Las Vegas Blvd (Apex): FULL CLOSURE

*Access will be maintained daily from 4am-5pm 

LONG-TERM CLOSURES 

Nightly, Friday, March 15 through Friday, April 5: 5pm-4am 
Las Vegas Blvd (Apex) under I-15: FULL CLOSURE*

*Access will be maintained daily from 4am-5pm

Intermittent through late August, 2024
Full closures on Speedway Blvd under I-15

Daily, Monday through Friday, through late August 2024: 2am-8pm
Lane reductions on I-15 NB & SB between Speedway Blvd and Garnet Interchange (I-15 & US 93 Interchange)

What We're Building

The $71.5 million I-15 North Phase 3 project broke ground in June 2022. The project includes widening I-15 from two lanes in each direction to three between Speedway Boulevard and the Garnet Interchange.

About the Project

Visit the pages below to learn more about I-15 North Phase 3, review project materials and submit your comments and questions.

About the Project

Read an overview of the project, learn why the project is needed, what benefits it will provide, review schedule information, and find out how to stay involved.

Click Here

Public Meeting Archive

View and download virtual public meeting materials including our fact sheet, maps, renderings, and design exhibits.

Review Materials

Join our Email List

Send your comments and questions directly to the project team.

Contact Us

Photos

Haga clic aquí para obtener materiales en Español.

Coming Soon

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