East River Tunnel Rehabilitation Begins with Major Outage
31.05.2025
Amtrak has launched the East River Tunnel rehabilitation with its largest planned outage in decades, starting a historic effort to upgrade the vital New York rail link. This is reported by the railway transport news portal Railway Supply.

The project began with the closure of Line 1 over Memorial Day weekend. Crews are preparing Line 2 for upgrades beginning June 2, targeting structural renewal down to the original concrete liners.
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They will install modern systems designed to extend the tunnel’s life by another century. To maintain efficiency, the work will occur one tunnel at a time, while three tunnels remain open for Amtrak, LIRR, and NJ TRANSIT.
East River Tunnel Work to Improve Long-Term Rail Reliability
In preparation, teams repaired bench walls, sealed tunnel liners, and upgraded signals and power systems across Lines 1, 3, and 4. These improvements ensure safety and structural readiness.
During the first ten days of the outage, workers are finalizing infrastructure hardening in Line 1. They are relocating power cables and replacing damaged block ties to strengthen the foundation.
Amtrak has deployed emergency crews across the Penn Station complex. These teams are on standby to respond swiftly if any incidents occur during the track closures.
East River Tunnel Closure Coordinated to Minimize Disruption
Governor Hochul and MTA officials have implemented measures to limit service disruptions. These include continuous engineering coverage, emergency equipment placement, and more frequent inspections.
Amtrak, LIRR, and NJ TRANSIT will closely monitor operations throughout the project. They are prepared to adjust schedules and services based on passenger needs and real-time performance.
Severe damage from Superstorm Sandy in 2012 accelerated the need for this overhaul. Once complete, the refurbished tunnel will support safe, high-capacity rail service for the next 100 years.
Source: www.rtands.com
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