Under Construction: Jones Branch Connector in Fairfax County
Cost and schedule ►
Traffic alerts ►
There will be overnight closures Monday night, June 24 through Friday night, June 28 on the following: the eastbound Dulles Toll Road and eastbound Dulles Airport Access Road ramps to the southbound I-495 general purpose lanes, and Scotts Crossing Road between Jones Branch Drive and the 495 Express Lanes.
The southbound I-495 general purpose lanes from just north to just south of the Scotts Crossing Road overpass will have double-lane closures Monday night, June 24 through Thursday night, June 27.
Drivers can expect lane closures between Jones Branch Drive and Route 123 late weekday mornings, early weekday afternoons, weeknights, Saturday nights and Sunday nights. Access to all businesses is being maintained during construction.
Note: There will be overnight closures Monday night, June 24 through Friday night, June 28. For more information, click on the red "Traffic Alerts" button above.
This project, in cooperation with Fairfax County, will provide an important new link to Route 123 over the Capital Beltway (I-495) for commuters and visitors to Tysons. The link will improve local traffic and access for drivers, as well as provide a vital option for area bicyclists and pedestrians.
The half-mile project includes new roadway from the interchange of the I-495 Express Lanes and Jones Branch Drive to Scotts Crossing Road. Improvements will also be made along the access road from Jones Branch Drive to the Express Lanes, as well as along Scotts Crossing Road. Project features include:
- Two travel lanes and on-street bike lanes in each direction
- Three bridges over the I-495 Express and general-purpose lanes
- 8- to 12-foot-wide lighted sidewalks, landscaping and other streetscape amenities
- A wide, raised median to accommodate the future transit bus
Preliminary Engineering: $6.1 million
Right of Way Acquisition and Utility Relocation: $2.8 million
Construction: $51.3 million
Total: $60.2 million
The project is being completed through a combination of federal, state and county funds. Fairfax County led design and development, while VDOT is administering construction.
By providing an alternate route across the Beltway and linking the Tysons East and Central areas, the Connector is expected to relieve traffic along Route 123, at the I-495 interchange, and at other congested intersections. The road is expected to carry more than 32,000 vehicles per day by 2040.
Begin Construction - February 2017
One Lane in Each Direction Open to Traffic - December 2018
Open to Pedestrians - Mid-to-Late Summer 2019
Final Completion - Fall 2019
Tim Diliscia, CCM
Dinesh Singh, P.E.
Chan Basnayake, P.E., PMP, CCM
State ID: 8102-029-065, P101, R201, C501, B627, B628, B629, D610
Federal ID: STP-5A01 (483), STP-5A01 (696), STP-5A01 (717)
Long/Lat: 38.928851, -77.213953