Hundreds evacuated after Blue Line train gets stuck under Boston Harbor

A Blue Line train became stuck beneath the Boston Harbor on Tuesday afternoon, necessitating the evacuation of approximately 500 passengers. Boston firefighters played a crucial role in the evacuation process as the MBTA identified a downed communication wire between the Maverick and Aquarium stations. Initially, the MBTA announced delays due to a signal issue, advising riders to consider alternative transit options. By 3 p. m.

, they had implemented shuttle buses to replace rail service between Government Center and Airport stations. The MBTA also offered fare-free service on the Silver Line and East Boston Ferry to accommodate affected passengers. An MBTA spokesperson expressed regret for the disruption, noting that personnel were actively working on the situation. Fortunately, no injuries were reported during the incident, which remained under investigation. Regular Blue Line service resumed later that evening, though passengers faced residual delays of about 10 minutes.