Four stations on the western end of the Orange line will close starting Friday night as part of this weekend's Metro track work.
The Vienna, Dunn Loring, West Falls Church and East Falls Church stations will close at 10 p.m. Friday as work on the Silver Line continues. Shuttle busses will operate between Vienna and Ballston.
Single tracking will also occur in various places, including on the:
Blue/Yellow line between Braddock Road and Pentagon City
Red line in two places: between Grosvenor and Twinbrook and between Rhode Island Avenue and Takoma
All work is expected to wrap up by midnight Sunday.