Amtrak train derails over highway near Tacoma, Washington

Several people were killed Monday after an Amtrak train derailed while traveling on the first day of a new route outside Tacoma, Washington.

“There have been multiple casualties as a result of the Amtrak derailment near Tacoma, Washington,” Pierce County spokesman Ed Troyer said of the 7:40 a.m. incident. “The casualties include multiple injuries and fatalities.”

The cause is under investigation, Troyer said.

Washington State Department of Transportation tweeted a picture of the derailment at 7:45 a.m. PST, showing what appeared to be a car on its side over a highway lane.

“All SB lanes of I-5 blocked near Mounts Road in Pierce County due to derailed train car. Avoid area!” the tweet said.

Following the incident, Amtrak tweeted that it had been made aware of the incident.

“Amtrak is aware of an incident with Train 501, Cascades service from Seattle to Portland. Emergency services are on the scene and Amtrak management is responding,” the company said in a statement.

Image: An Amtrak train derailed near Tacoma, Washington on Dec. 18 Image: An Amtrak train derailed near Tacoma, Washington on Dec. 18

An Amtrak train derailed near Tacoma, Washington on Dec. 18, 2017. Washington State Police

“Amtrak service south of Seattle is temporarily suspended. Service from Seattle to points north and east is continuing to operate.”

The derailment happened between Olympia and Tacoma on a newly established Amtrak route aimed at adding more frequent and faster service Seattle and Portland, part of an $800 million project called the Cascades High-Speed Rail Capital Program.

This is a developing story, please check back for updates.