Updated at 8:07 a.m.

Trains on Metro’s Red Line are no longer sharing a track.

Original post at 6:20 a.m.

Riders on Metro’s Red Line should expect delays Tuesday morning because of a downed cable .

Trains are sharing a track between the VanNess and Dupont Circle stops. It’s not clear how long the delays will last. And it’s also not immediately known what caused the problem.

The delays are in both directions of the line.