Amtrak Begins B&P Tunnel Replacement Program Work - Amtrak Media

Siemens Mobility wins multiple contracts to upgrade and modernize Sydney rail network, Press, Company

Could Maryland be ready to replace Baltimore's oldest rail tunnel? – Greater Greater Washington

Baltimore and Potomac Tunnel project begins

B&P Tunnel to receive more than $4 billion in federal funding, Biden says - Trains

In The News - Residents Against The Tunnels

Rail News - Amtrak completes early construction on Baltimore rail tunnel project. For Railroad Career Professionals

Federal panel pushes for funding to modernize Northeast Corridor rail - The Washington Post

News Release_Amtrak B&P Tunnel Replacement Program Update_FINAL - Amtrak Media

President Biden visiting Baltimore about replacing B&P Tunnel