Authorities identify father, 2 sons killed by Pennsylvania Amtrak train

The Bucks County Coronor's Office identified the family members as Christopher Cramp, 56, David Cramp, 31, and Thomas Cramp, 24.

Moors previously told Fox News Digital it appeared the three men heard the train and could not get off the tracks in time. 

They were all hit at the same time, according to Moors.

However, the manner of death for Christopher and David was ruled an accident.

The train, which was traveling from Boston, Massachusetts, to Richmond, Virginia, was carrying 236 passengers and crew. 

There were no reported injuries to train passengers, crew or police.

Amtrak Police are leading the investigation, in coordination with the Bristol Borough Police Department.

The Wednesday crash delayed train service in all directions for an hour.

There were no reported injuries to the 232 passengers or crew onboard, according to Amtrak.

Amtrak is working with the Bensalem Police Department to investigate.