Firefighters are still working to fully extinguish a warehouse fire in Baltimore that rose to seven alarms overnight and has disrupted train service along the busy corridor between New York and Washington,

Amtrak service was temporarily disrupted overnight as crews battled a fire at an empty mattress warehouse in West Baltimore.

Amtrak services between Baltimore and Washington, D.C. were delayed Tuesday because of a hold on all tracks by the Local Municipal Services, according to Amtrak.