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Route 7/Belmont Ridge Road Interchange
 Aerial Photos Slideshow01- June 2017-Slideshow.jpg
 View larger versions of the aerial photos here.

Link to larger map of project
 Click here or on the image above for a larger view of the interchange layout
 Link to larger map with shared use paths highlighted
 Click here or on the image above for a larger view, which shows pedestrian routes, including shared use paths for bikes and pedestrians, highlighted in pink.
The Route 7/Route 659 (Belmont Ridge Road) project provides for the design and construction of an interchange at the intersection of Route 7 (Harry Byrd Highway) and Belmont Ridge Road. Please check back as the project progresses for updates.

Planned Signal Outage, Southbound Traffic Shift at Belmont Ridge Road & Promenade Drive Set for November 20, 2017
Loudoun County officials announce an upcoming planned signal outage and southbound lane traffic shift at the intersection of Route 659 (Belmont Ridge Road) and Promenade Drive associated with construction of the Route 7/659 interchange.This planned signal outage is scheduled to occur on Monday, November 20, 2017, and will include a southbound traffic lane shift from existing Belmont Ridge Road onto new Belmont Ridge Road immediately south of Promenade Drive.  

Construction activity related to the signal work is scheduled to occur between the hours of 9:00 a.m. to 3:00 p.m. as conditions permit. Law enforcement personnel will be on-site to manage traffic control and notifications while the signal is out of service. In advance of the traffic shift and signal outage, electronic message boards will be posted to advise the public.  

Loudoun County and the project team appreciate the community’s patience and attention to safety during construction!

Questions about the project may be directed to the Loudoun County Department of Transportation & Capital Infrastructure by email

Safety Reminder
Loudoun County issued a safety reminder when construction for the Route 7/659 Interchange project began. The project “Limits of Disturbance” are marked with stakes and white tape.  Signage and/or safety fencing visually advises people in the area of active construction.  Access to or through the project area is not permitted to ensure safety. This is particularly true for pedestrians in the vicinity. 

Groundbreaking Ceremony Held 

Loudoun County officials and other dignitaries gathered Tuesday, October 13, 2015, for a groundbreaking ceremony for the Route 7/Route 659 (Belmont Ridge Road) interchange and the widening of Belmont Ridge Road.

Notice to Proceed
In September 2014, the Loudoun County government issued a “notice to proceed” for the Route 7/Route 659 interchange and widening project. 

Contract Awarded
On May 20, 2015, the Loudoun County Board of Supervisors awarded the contract for the construction
of the interchange to Shirley Contracting in the amount of about $48.3 million. The Board item and the "Copy Teste," (the official record of the Board's action), are online:

The Route 7/Belmont Ridge Road (Route 659) intersection is currently an at-grade signalized intersection. The intersection is being designed for a grade-separated interchange in accordance with the Countywide Transportation Plan.

The project also includes approximately 1.4 miles of reconstruction of Belmont Ridge Road from two-lanes to a four-lane divided section from the interchange limits at Route 7 to Gloucester Parkway.

The utility relocation work began in December 2014 and is planned to be completed by the fall of 2015. The "Notice to Proceed" that starts the contract construction time of 36 months is expected in September 2015.  

The Route 7/Route 659 Interchange project is funded through a combination of local, state and federal funds and in coordination with the Virginia Department of Transportation (VDOT). 

The Loudoun County Department of Transportation and Capital Infrastructure is managing the design and construction of the project. In addition to the county, the engineer of record is Dewberry, the general contractor is Shirley Contracting, and the consultant is McDonough Bolyard Peck, Inc. Questions on the project may be directed to the county via email.  

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