Update at 10:40 a.m. — The westbound lanes have reopened.
Washington Blvd is currently blocked in the area of 2nd Street S. due to a large fallen tree, according to scanner traffic.
Police are setting up roadblocks at Columbia Pike and Route 50 to divert traffic.
According to initial reports, the tree — located along the eastbound lanes — fell across all lanes of traffic around 10 a.m. One car was possibly struck by the tree but no injuries were reported.
Police and VDOT crews are working to reopen the westbound lanes; the eastbound lanes are likely to remain closed for an extended period of time.
Image via Google Maps