Metro trains on the Blue and Orange Lines were delayed early Friday because of "late clearing track work."
Trains were running on schedule as of 7:45 a.m.
Orange Line trains previously were running with delays on most of the line, between Vienna and Stadium-Armory. Blue Line trains were single-tracking between the Stadium-Armory and Addison Road stations.
Orange Line trains are running every 6 to 12 minutes, because of SafeTrack repairs. After 10 p.m., they will run every 20 minutes.
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