The closures begin at 10:00 p.m. on Friday, May 17, and run through closing on Sunday, May 19. Trains are expected to operate at normal weekend intervals even though service will be split into two segments — between Vienna and East Falls Church and between Clarendon and New Carrollton.
Free shuttle buses will replace trains between East Falls Church and Clarendon. Customers using shuttle bus service should add up to 25 minutes to their travel time.
The last trains of the night from Vienna to East Falls Church will depart 28 minutes earlier than normal — at 1:57 a.m. on Friday and Saturday nights, and at 10:57 p.m. on Sunday.
The Orange Line closures are to allow for track circuit module replacement. There will also be work on the Red and Green lines this weekend. Information regarding those closures can be found on WMATA’s website.