Officials on Friday identified the three family members who were fatally hit by an Amtrak train near Philadelphia, Pennsylvania, along with their manners of death.

A father and outreach coordinator who worked in social services in Bucks County and his two adult sons died when a speeding Amtrak train crashed into them in suburban Pennsylvania Thursday night.

Amtrak service between Philadelphia and New York was halted for hours Thursday evening after three family members were fatally struck by a train near Bristol Station in Bucks County, Pennsylvania, officials said.