Timmy Brodigan is currently in ICU at the Seattle Children's Hospital.

Timmy Brodigan is currently in ICU at the Seattle Children's Hospital.

Authorities are looking into the possibility the train's engineer was distracted by his cellphone or another person in the locomotive at the time of the deadly accident in Washington state.

The NTSB said the train was going 80 mph through a curve.

Three were killed and many more were injured in the Monday morning crash.

The locomotive was loaded onto a special reinforced trailer, which will be carried by two tractors up Interstate 5 to Joint Base Lewis-McChord, Washington state officials said.

Three were killed in the derailment near Dupont, Washington.

Trump tweeted that the deadly derailment showed need for infrastructure plan.

An Amtrak train derailed in Washington state and at least one car was left dangling off an overpass.

An Amtrak train on the inaugural run of a new route derailed in Washington state leaving multiple fatalities and dozens of injuries.

Investigators are trying to determine what caused the passenger train to hurtle off an overpass on its inaugural run on a new route in Washington state.

Chris Karnes tells "GMA" what he saw and felt when an Amtrak train in which he was a passenger derailed in Washington state, killing at least three people.

A survivor of the Washington state derailment described being thrown into the seats in front of him.

A man who helped the injured after a deadly Amtrak train crash in Washington state describes the scene.

A passenger on the Amtrak train that derailed near Tacoma, Washington, said "everything was in slow motion" as the accident happened.

The track had recently been updated to accommodate passenger trains.

Scott Claggett said he was on his way to Portland for a business meeting when his train car began to lean and people started flying in the air.

The southbound train derailed south of Tacoma, Wash.

According to the Pierce County Sheriff's Office, there were "injuries and casualties" in the incident but it was not clear how many or how severe.

An Amtrak train on the inaugural run of a new route derailed in Washington state, leaving "multiple fatalities" and dozens of injuries after part of the train careened off an overpass onto a heavily-trafficked highway below, a local official said.

"We were going down the tracks between 70 and 80 miles an hour, I would say, and we heard a creaking, a little bit of a creaking sound," said Chris Karnes, who was on the train that derailed in Washington state.

Greg Mukai was on his way to work when he came to a sudden stop and saw smoke.

An Amtrak train derailed in Washington state this morning, leaving at least one of the cars dangling from an overpass over a highway, officials said.