Weekend track work: two Red Line stations closed all weekend, Pentagon station closed Saturday night

Red Line: Trains will run every 6 minutes during the day and every 10 minutes after 9:30 p.m. between Glenmont and Fort Totten.

Trains will run every 8 minutes during the day and every 10 minutes after 9:30 between NoMa-Gallaudet U and Shady Grove.

Yellow Line: Trains will not stop at Pentagon Station due to an Emergency Response Exercise after 6 p.m. Saturday. The station will reopen Sunday at 7 a.m.

Blue Line: Trains will not stop at Pentagon Station due to an Emergency Response Exercise after 6 p.m. Saturday. The station will reopen Sunday at 7 a.m.

Green Line: Normal service

Orange Line: Normal service

Silver Line: Normal service