July 1 - July 5, 2024

The following construction-related lane closures and traffic changes are planned in the I-495 Express Lanes Northern Extension (495 NEXT) project corridor. Travelers may encounter delays in this area. All work is subject to change based on weather and other factors.

Visit 511virginia.org for information on work zones and lane closures.

• I-495 North and South – Daytime single lane closures

• Live Oak Drive & Old Dominion Drive – Daytime flagging operations

• Georgetown Pike – Day and nighttime single lane closures

• Dulles Toll Road and Dulles Airport Access Highway – Daytime single lane closures

No lane closures are planned between 12 p.m. on Wednesday, July 3, and 12 p.m. on Friday, July 5, for the Fourth of July holiday.

I-495 (CAPITAL BELTWAY)

Monday, July 1, and Tuesday, July 2, 10 a.m. to 3 p.m. and Wednesday, July 3, 10 a.m. to 12 p.m.

Single lane closure on northbound I-495 between Lewinsville Road and George Washington Memorial Parkway for road widening work.

Monday, July 1, and Tuesday, July 2, 9:30 a.m. to 2:30 p.m. and Wednesday, July 3, 9:30 a.m. to 12 p.m.

Single lane closure on southbound I-495 between Live Oak Drive and Dulles Toll Road for road widening work.

LIVE OAK DRIVE

Monday, July 1, and Tuesday, July 2, 9 a.m. to 3 p.m

Live Oak Drive will be reduced to a single lane at the bridge over I-495 for concrete pouring operations. Flagging operations alternating single traffic lanes will be in effect.

GEORGETOWN PIKE INTERCHANGE

Monday, July 1, and Tuesday, July 2, 9:30 a.m. to 3 p.m. and 10 p.m. to 5 a.m.

Single lane closure on east- and westbound Georgetown Pike between Balls Hill Road and Linganore Drive for hauling and drainage work.

OLD DOMINION DRIVE

Monday, July 1, and Tuesday, July 2, 9:30 a.m. to 3 p.m.

Old Dominion Drive will be reduced to a single lane between Dominion Court and Dulany Drive for bridge work. Flagging operations alternating single traffic lanes will be in effect.

DULLES CORRIDOR INTERCHANGE 

Dulles Toll Road

Monday, July 1, 11 a.m. to 3 p.m.

Single lane closure on eastbound Dulles Toll Road (267 Connector) from the I-495 interchange to Rt. 123 for materials delivery.

Monday, July 1, and Tuesday, July 2, 9:30 a.m. to 3 p.m.

Single lane closure on westbound Dulles Toll Road (267 Connector) from Rt. 123 to the I-495 interchange for materials delivery.

Dulles Airport Access Highway

Monday, July 1, and Tuesday, July 2, 8 a.m. to 2 p.m.

Right lane closure on westbound Dulles Airport Access Highway in the project corridor for pouring concrete barrier work.

New Exit Ramp for I-495 North Exit to Dulles Toll Road

Reminder: Motorists traveling on northbound I-495 heading for westbound Dulles Toll Road must take a new, earlier exit. The new exit ramp is located about one-third of a mile ahead of the old, closed Exit 45. To facilitate this new traffic pattern, I-495 has been reduced from four to three lanes for approximately one-half mile near the Dulles Corridor interchange.

George Washington Memorial Parkway West at I-495

Reminder: The ramp from westbound George Washington Memorial Parkway to southbound I-495 (Capital Beltway) was reduced from two lanes to one lane to make room for a construction vehicle haul route that will be separated from traffic by a physical barrier. This traffic change will be in effect throughout construction on the 495 NEXT project.

Learn More About the Project

Questions?

Email: 495NorthernExtension@vdot.virginia.gov

Call: Construction Inquiry Line, 703-592-6430

Virginia Department of Transportation, Michelle Holland, 703-586-0487

Transurban, Amanda Allen, 571-249-8784

Lane Construction, John Undeland, 703-785-3461