Initial construction for Amtrak’s Frederick Douglass Tunnel Project, which will transform a 10-mile stretch of the Northeast Corridor and replace the century-old Baltimore and Potomac Tunnel ...

There’s a very strong case that the Baltimore and Potomac Tunnel needs to be replaced ... we probably wouldn’t have a 148-year-old leaky tunnel clogging up traffic on the most-used rail ...

The Frederick Douglass Tunnel program aims to revitalize the 150-year-old, 1.4-mile Baltimore and Potomac Tunnel that runs beneath west Baltimore that serves Amtrak, Maryland commuters and freight ...

Decades-old tracks mean that ... Built in 1873, the Baltimore and Potomac Tunnel was hailed at the time as an engineering marvel. It connected Washington, D.C., to Baltimore by rail and allowed ...

Blasting is set to resume near Old Ellicott City next week as Howard County crews start digging a massive tunnel to redirect ...

BALTIMORE – The location of the existing Baltimore & Potomac Tunnel serving Amtrak, MARC and freight trains on the Penn line, and an outline of the new tunnel that will serve just Amtrak and ...

They are digging a two-mile-long tunnel to help keep millions ... project is key to cleaning up the Potomac River. When heavy rain strikes a centuries-old neighborhood in Alexandria, Va., ...