Photo by PoPville flickr user jlgriffiths
From WMATA:
“Red Line Normal service; no track work
Orange Line 10 p.m. Fri., Aug. 16 through closing Sun., Aug. 18
Trains every 24 minutes
Orange Line trains will operate as follows:
Between Vienna & New Carrollton – Every 24 minutes throughout the weekend. (Normal service is every 12-20 minutes.)
Work Performed: Metro will replace track circuit modules between Foggy Bottom and Smithsonian stations. This work is recommended by the National Transportation Safety Board to improve safety.
Blue Line 10 p.m. Fri., Aug. 16 through closing Sun., Aug. 18
Trains every 24 minutes
Blue Line trains will operate as follows:
Between Franconia-Springfield & Largo Town Center – Every 24 minutes throughout the weekend. (Normal service is every 12-20 minutes.)
Work Performed: Metro will replace track circuit modules between Foggy Bottom and Smithsonian stations. This work is recommended by the National Transportation Safety Board to improve safety.
Yellow Line Regular service between Huntington & Fort Totten
Green Line Regular service; no track work”