Nevada Department of Transportation

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

Upcoming Traffic Restrictions

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

SHORT-TERM CLOSURES

Nightly, Friday, January 27 through Saturday, January 28, 7pm-6am
Lane reductions on I-15 NB & SB between Speedway Blvd and Garnet Interchange (I-15 & US-93 Interchange)

Sunday, January 29 at 7pm through Friday, February 3 at 5pm, 24 hrs/day
Speedway Blvd under I-15 reduced to one lane in each direction

Nightly, Sunday, January 29 through Friday, February 3, 7pm-6am
Lane reductions on I-15 NB & SB between Speedway Blvd and Garnet Interchange (I-15 & US-93 Interchange)

LONG-TERM CLOSURES 

Nightly, Sunday nights through Thursday nights, through late February 2023, 7pm-6am 
Lane reductions on I-15 NB & SB between Speedway Blvd and Garnet Interchange (I-15 & US-93 Interchange)

Intermittent through late March, 2023
Full closures on Speedway Blvd under I-15

Intermittent through late March, 2023
Full closures on Las Vegas Blvd (Apex) under I-15

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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NDOT

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