TELL US HOW WE ARE DOING

NDOT places a high priority on outreach, and we are committed to maintaining a standard of excellence in keeping you informed on the I-15/Tropicana project. We invite you to participate in our brief survey, which aims to gather feedback on our current communication methods and identify areas for improvement. Click here to take the survey! […]

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PHASE 3

Starting February 2024, the I-15/Tropicana Interchange project will move into Phase 3 of the project. Phase 3 is anticipated to be in place until Fall 2024. During this phase, Tropicana Avenue will shift all traffic to the north side of the road and will have 2 lanes open in each direction. The following ramps will […]

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About the Project

Construction on NDOT’s I-15 Tropicana Interchange Project started in August. This project will widen Tropicana, construct new bridges, realign Dean Martin Rd under I-15, add capacity, and improve traffic operations. Everything you need to know is here on this website. Our free app is another way to stay in touch and up-to-date on project information […]

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The I-15 Tropicana Project

Located at the heart of the resort corridor, the I-15/Tropicana Avenue interchange serves as the gateway to the Las Vegas Strip. The combination of new resorts and professional sports has attracted more visitors to the city, drawing as many as 300,000 motorists on major holiday weekends. The widening of the Tropicana interchange will add capacity, improve accessibility to the Strip and allow for the future widening of 1-15 as the population continues to grow.