Southbound 2 and 3 trains are turned around at Chambers Street. Southbound 4 and 5 trains were turning around at Bowling Green.
The smoke condition started at around 6pm when a southbound 2 train was stopped at the station because of a sick passenger. Smoke started coming from the train or the tracks, and the station was evacuated as a result.
The cause of the smoke condition is under investigation.
Get Eyewitness News Delivered