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Baltimore Penn Station Updates

Baltimore Penn Station's headline redevelopment is in flux — Amtrak and Penn Station Partners paused the expansion in June 2026 to restructure the project — while the $6B Frederick Douglass Tunnel program ramps up just south of the station, the largest NEC rail project outside of Gateway.

Last updated: June 10, 2026

Active & Planned Projects

Baltimore Penn Station Redevelopment

On hold

Timeline: Paused June 2026 — Amtrak and Penn Station Partners restructuring the project

Public-private partnership restoring the 1911 Kenneth Murchison-designed headhouse and adding a new station concourse, retail, and mixed-use development on the surrounding parcels. The exterior restoration and historic main hall work are complete, but in June 2026 Amtrak and Penn Station Partners announced a pause on the broader expansion — including the planned new station building north of the tracks and surrounding development — while they restructure their partnership and reconsider the project as a larger transit-oriented development initiative. Amtrak says it remains committed to phased station improvements with the Federal Railroad Administration.

Impact: No major construction activity at the station for now; existing facilities operate normally. The promised expanded retail, dining, and waiting space is delayed until Amtrak and its partners settle on a new plan and timeline.

Source: Amtrak / Penn Station Partners joint statement (June 2026); Baltimore Sun; CBS Baltimore

B&P Tunnel Replacement (Frederick Douglass Tunnel)

Under construction

Timeline: Early/enabling works underway 2026; passenger service early 2030s, full program by 2035

The 150-year-old Baltimore & Potomac Tunnel just south of Penn Station is being replaced by the new $6B Frederick Douglass Tunnel — two new ~2-mile tubes for electrified Amtrak and MARC trains, the largest single rail infrastructure project on the NEC outside of Gateway. As of 2026, geotechnical investigations are complete, utility surveys are beginning mid-year, and contractors are establishing work zones. The current tunnel limits trains to 30 mph through Baltimore; the new one supports up to 100 mph.

Impact: When complete (passenger service early 2030s), Acela and Northeast Regional service through Baltimore will be dramatically faster and more reliable. Expect localized construction activity around the station for years.

Source: Amtrak Frederick Douglass Tunnel Program (amtraknewera.com)

MARC Penn Line Service Expansion

Funded

Timeline: Phased through 2028

MARC is gradually expanding Penn Line service with more weekday trains and improved weekend frequency between Baltimore and Washington, D.C.

Impact: More frequent and reliable commuter service. Better weekend options for Baltimore-DC day trips.

Source: MTA Maryland

Other Penn Station Updates

See what's happening at the other Penn Stations on the Northeast Corridor:

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