<p>Several cars from an Amtrak train plunged onto Interstate 5 near Tacoma, Washington, after it derailed on a railway bridge on Monday, December 18.</p><p>Amtrak confirmed train 501 was involved in the incident in an tweet and officials from Washington State Department of Transport warned that all the southbound lanes of Interstate 5 had been closed. The train was the first to run on a new route connecting Seattle and Portland. Credit: Twitter/Gregor_WA via Storyful</p><br />
