RELEASE:

CONTACT:
IMMEDIATE

Jennifer McCord 703-259-1779
jennifer.mccord@vdot.virginia.gov

NR09-93

Nov. 30, 2009



GILBERTS CORNER ROUNDABOUTS COMPLETE
Four roundabouts at Routes 15 and 50 in Loudoun County improve safety, traffic flow

Gilbers corner roundabouts

CHANTILLY—State and local leaders will cut the ribbon on four new roundabouts at Gilberts Corner in Loudoun County today, celebrating a $15.8 million project that has already shown motorists better traffic flow and shorter delays at the intersection of Routes 50 and 15.

“Building roundabouts is a new and very different concept for VDOT in northern Virginia,” said Kenny Robinson, Route 50 corridor program manager. “This project is the result of a partnership between VDOT and the Route 50 Task Force to improve safety and traffic flow while preserving the rural nature of the area.”

Four new roundabouts were constructed—one at Gilberts Corner, one at Route 50 and Watson Road, and one at each end of Howsers Branch Drive, a newly built connector road. The direct link of Howsers Branch allows northbound Route 15 and westbound Route 50 traffic to bypass Gilberts Corner, reducing vehicles through that intersection by about one-third. Near the intersection, Route 50 carries an estimated 15,000 vehicles daily, while an estimated 11,000 vehicles travel Route 15 daily.  

In addition to the roundabouts and connector road, the project features new lighting, landscaping, signage, and truck aprons (sections of brick along the inside of the roundabout to help large trucks navigate the circle). A design-build contract with Vanasse Hangen Brustlin, Inc. and The Lane Construction Corporation closely coordinated design and construction to reduce the project’s time and cost—construction was completed in a little over 18 months.

The Gilbert’s Corner roundabouts are the second of three Route 50 traffic calming projects along a 20-mile corridor from Paris in Fauquier County to Lenah in Loudoun County. Improvements in Upperville were finished in December 2007, and a similar project in Aldie is expected in 2010.

Roundabouts are considered one of the safest types of intersection, moving traffic while reducing crashes, delays, fuel consumption, air pollution, and maintenance costs. Visit the Route 50 Traffic Calming project page for more information on the Gilberts Corner roundabouts and other efforts to calm traffic along Route 50.



Information in VDOT news releases was accurate at the time the release was published. For the most current information about projects or programs, please visit the project or program Web pages. You may find those by searching by keyword in the search Virginia DOT box above.

Page last modified: Oct. 17, 2012