News Summary
Overnight lane closures on Interstate 15 (I-15) near the resort corridor will take place for the installation of loop detectors as part of the I-15 Tropicana Interchange Project. From July 7 to July 8, northbound traffic will be reduced to two lanes between Tropicana Avenue and Flamingo Road. Motorists should expect further closures and are advised to take alternate routes. The Nevada Department of Transportation is collaborating with Waze to provide updates on traffic conditions as extensive roadway upgrades continue in the area.
Las Vegas – Overnight lane closures are set to take place on Interstate 15 (I-15) near the resort corridor as part of the ongoing I-15 Tropicana Interchange Project. These closures are aimed at improving traffic flow by enabling work crews to install loop detectors in the pavement.
From the evening of July 7 through the early morning of July 8, northbound I-15 will be reduced to two lanes between Tropicana Avenue and Flamingo Road. In light of the construction activities, drivers are urged to exercise caution in work zones and to consider alternate detour routes to avoid traffic disruptions.
The Nevada Department of Transportation (NDOT) is actively collaborating with Waze to keep motorists informed about the planned highway restrictions. It is important to note that the closure schedule may be subject to change due to weather conditions or other unforeseen factors. For the most updated information regarding the project, motorists can visit the project website at I15Trop.com.
Major Closure Plans
In addition to the overnight lane closures, a significant two-weekend closure plan has been announced for upcoming repaving work as part of a broader $382 million reconstruction project. The first major closure will occur from 9 p.m. Friday to 5 a.m. Monday on northbound I-15, specifically between Russell Road and Flamingo Road. During this time, multiple ramps will also be closed to facilitate the construction.
Following this, the southbound I-15 closure is slated to happen from July 18 to July 21, affecting traffic between Spring Mountain Road and Tropicana Avenue. Like the northbound closure, ramps will also be shut down, necessitating additional caution from travelers.
Motorists are recommended to utilize Decatur Boulevard or Las Vegas Boulevard as alternative routes during these closures to minimize travel delays and maintain safety.
Project Background and Future Work
The Tropicana interchange project has included extensive roadway upgrades since its initiation in 2022, with the current efforts focused on enhancing the overall traffic experience for drivers. As part of ongoing construction, Tropicana Avenue will be widened between Polaris Avenue and Valley View Drive, with an expected completion timeline set for this fall.
As the project advances, further on- and off-ramp closures are anticipated in the upcoming weeks, which will continue to impact traffic patterns in the area. Motorists are encouraged to stay alert for new updates regarding additional construction activities.
For anyone needing further information about state highways, NDOT provides comprehensive details on their website at dot.nv.gov. Additionally, current road conditions can be checked via the website nvroads.com or by calling 511 before embarking on any travel.
As roadway improvements continue, it remains critical for all drivers in the area to stay informed and plan accordingly to ensure safe and efficient travel.
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Additional Resources
- 8 News Now
- Wikipedia: Las Vegas
- Fox 5 Vegas
- Google Search: I-15 Las Vegas closures
- KTNV
- Encyclopedia Britannica: Traffic Transportation
- Review Journal
- Google News: I-15 Las Vegas
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LAS VEGAS STAFF WRITER The LAS VEGAS STAFF WRITER represents the experienced team at HERELasVegas.com, your go-to source for actionable local news and information in Las Vegas, Clark County, and beyond. Specializing in "news you can use," we cover essential topics like product reviews for personal and business needs, local business directories, politics, real estate trends, neighborhood insights, and state news affecting the area—with deep expertise drawn from years of dedicated reporting and strong community input, including local press releases and business updates. We deliver top reporting on high-value events such as Electric Daisy Carnival, World Series of Poker, and Consumer Electronics Show. Our coverage extends to key organizations like the Las Vegas Chamber of Commerce and Three Square Food Bank, plus leading businesses in hospitality and entertainment that power the local economy such as MGM Resorts International, Caesars Entertainment, and Las Vegas Sands. As part of the broader HERE network, we provide comprehensive, credible insights into Nevada's dynamic landscape.
