(Virginia Department of Transportation press release) Demolition of the I-66 bridges over Route 29 North in Centreville will require reducing Route 29 under I-66 to a single travel lane in each direction on Friday, Dec. 20, and Saturday, Dec. 21, from 10 p.m. to 6 a.m., and on Sunday, Dec. 22, from 10 p.m. to 5 a.m. Two-way traffic will run on Route 29 South during this period.
Drivers using ramps to and from I-66 will not be allowed to make left turns during this time. Detours will be posted. Drivers should expect delays if traveling in this area.