via VDOT Press Release
FAIRFAX – The following ramps are scheduled to be closed multiple nights next week, Monday, August 5, through Friday, August 9, generally from 10 p.m. to 5 a.m., for finishing construction work as part of the Transform 66 Outside the Beltway Project. Drivers are advised to follow the signed detours.
All work is weather and schedule dependent and may be rescheduled if necessary.