An MBTA Green Line trolley parked at the Park Street station collided with another trolley behind it Wednesday evening, NewsCenter 5 has learned. The incident happened just before 7:30 p.m. Wednesday.

The MBTA said it is looking at “possible human factors” as part of its investigation into an incident at Park Street Wednesday night when a Green Line trolley rolled back and “hitched” to ...

The MBTA partially shut down service on the Green Line in Boston Wednesday night because a trolley rolled back into the trolley behind it at Park Street. Approximately 100 passengers were told to ...

Dozens of MBTA passengers were forced to walk their ... were forced to debark and leave the train on foot when one Green Line trolley apparently rolled backward into another around 7:30 p.m ...

About 100 riders on an MBTA Green Line trolley were evacuated Wednesday after a trolley rolled backward into a trolley stopped at the Park Street station at around 7:20 p.m., officials said.

About 100 MBTA riders were evacuated Wednesday evening after a Green Line trolley rolled backward and “hitched” onto another trolley behind it at Park Street. The incident happened shortly ...

An MBTA Green Line trolley parked at the Park Street station collided with another trolley behind it Wednesday evening, NewsCenter 5 has learned. News Today's news ...