Nevada Department of Transportation

I-515 Viaduct Rehab Project

Improving downtown Las Vegas

Learn more

Construction starts late June 2021.

The closure of the I-515 (US 95) Southbound off-ramp to Casino Center has been postponed due to scheduling issues. New dates for this and other upcoming traffic control operations will be posted soon.
Please visit our CLOSURES page for more information and detour information.

What to expect

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Everything you need to know

NDOT's I-515 Viaduct Rehab Project

Explore the pages below, and contact our team with your questions.


Read about the project background, location, major construction elements, goals, history, schedule and cost.

Project Components

Learn about what we're doing, and what to expect during the next year.


Download fact sheet, exhibits and materials from our February 2021 public meeting, and read answers to FAQ.


The I-515 (US 95) Southbound off-ramp to Casino Center Blvd will close June 21, 2021, and remain closed until the end of August. Visit our CLOSURES page for more information.

En Español

Descargar documentos referente al proyecto, y enviar sus comentarios/preguntas al equipo del proyecto.


Meet the project team, sign up for emails and text alerts, and connect with our public information managers.