(Updated 1:50 p.m.) A crash on I-66 is causing substantial delays near Vienna with one lane closed in each direction.
The crash was reported around 1:35 p.m., with one eastbound lane closed, then a westbound lane closed a few minutes later at the same mile marker.
Emergency crews are on-site assisting a vehicle in the median. Traffic is still moving in either direction, but with residual slowdowns in either direction.
Update: Accident: WB on I-66 at MM61 in Fairfax Co. 1 WB travel lane closed.1:40PM
— 511 Virginia (@511statewideva) April 15, 2019