State Route 613 (SR 613), also known as Summerlin Parkway, is a

freeway A controlled-access highway is a type of highway that has been designed for high-speed vehicular traffic, with all traffic flow—ingress and egress—regulated. Common English terms are freeway, motorway, and expressway. Other similar terms ...

in the western portion of the city of

Las Vegas Las Vegas, colloquially referred to as Vegas, is the most populous city in the U.S. state of Nevada and the county seat of Clark County. The Las Vegas Valley metropolitan area is the largest within the greater Mojave Desert, and second-l ...

Nevada Nevada ( ; ) is a landlocked state in the Western United States. It borders Oregon to the northwest, Idaho to the northeast, California to the west, Arizona to the southeast, and Utah to the east. Nevada is the seventh-most extensive, th ...

, connecting Clark County Route 215 (CC 215) to I-11/ ), and serving the master-planned community of

Summerlin Summerlin is a master-planned mixed-use development mostly within the city limits of Las Vegas, Nevada. The development covers of the western edge of incorporated Las Vegas sitting at the center-west end of the Las Vegas Valley. Downtown Summ ...

Route description

SR 613 begins at a signalized junction with access ramps to the Las Vegas Beltway (CC 215). The road becomes a full freeway just east of the intersection, and maintains this status as it heads eastward through Summerlin and Las Vegas. The freeway terminates at the interchange with Rainbow Boulevard ( SR 595) and I-11/US 95, locally known as the "Rainbow Curve" interchange.

History

Summerlin Parkway was initially constructed by the developers of Summerlin through the Summerlin Homeowners Association. The first construction along the parkway, completed in 1989, consisted of rebuilding the US 95 interchange and constructing the divided highway west to Town Center Drive. Later projects funded by the

Regional Transportation Commission of Southern Nevada The Regional Transportation Commission of Southern Nevada (RTC) is a government agency and the transit authority and the transportation-planning agency for Southern Nevada. It was founded by the Nevada Legislature in 1965. RTC Transit The Region ...

brought freeway interchanges to Buffalo Drive in 1992 and Rampart Boulevard in 1994. By 2000, Summerlin Parkway was built up to expressway standards to a western end at Anasazi Drive and by 2004, the expressway terminated at the Las Vegas Beltway. A half-interchange was added at Durango Drive by 2005 and the Anasazi Drive intersection was converted to an interchange by 2006. Also in 2005, the

Nevada Department of Transportation The Nevada Department of Transportation (Nevada DOT or NDOT) is a government agency in the U.S. state of Nevada. NDOT is responsible for maintaining and improving Nevada's highway system, which includes U.S. highways and Interstate highways with ...

(NDOT) had reconstructed the US 95/Rainbow Boulevard interchange as part of its US 95 widening project (including a new direct connection from eastbound Summerlin Parkway to US 95 north which was not constructed in 1989). An HOV flyover has been constructed in order to facilitate HOV movements between Summerlin Parkway and US 95 heading to and from downtown. The direct connection ramps opened in July 2012, even though Summerlin Parkway does not yet have HOV lanes. In 2016, the City of Las Vegas installed a median cable barrier system in the median of Summerlin Parkway. The $2 million project was designed to reduce impacts from drivers losing control of vehicles into the landscaped median and prevent crossover collisions. In Spring 2017, several operational improvements along Summerlin Parkway were completed. The HOV lanes from US 95 were extended westward from Buffalo Drive to Durango Drive and new auxiliary lanes were completed westbound to Rampart Boulevard, both directions between Rampart Boulevard and Town Center Drive and eastbound between the CC 215 interchange and Anasazi Drive. By January 2019, maintenance responsibility for Summerlin Parkway had been transferred from the City of Las Vegas to the

; NDOT designated the freeway as State Route 613. The interchange upgrade of Summerlin Parkway and CC 215 is currently under construction as of April 2025.

Exit list

References

External links

* {{cite web, title=Summerlin Parkway project information site, url=http://www.summerlinparkway.com/, archiveurl=https://web.archive.org/web/20110128092536/http://summerlinparkway.com/, archivedate=January 28, 2011
Summerlin Parkway @ AARoads
Freeways in the United States 613 Summerlin, Nevada Transportation in Clark County, Nevada Transportation in Las Vegas Transportation in the Las Vegas Valley

Route description

History

Exit list

See also

References

External links