No Pacific Surfliner Service for Corridor-Wide Closure – September 12-13, 2026
There will be no Pacific Surfliner train service between San Diego and San Luis Obispo on Saturday, September 12 and Sunday, September 13, 2026, due to coordinated track closures and infrastructure work by Union Pacific, Metrolink and North County Transit District (NCTD). No replacement bus service will be provided during the weekend closure. Please plan ahead and make alternate travel arrangements.
Friday, September 11 Service Impacts
Metrolink repair work will also affect two evening trains on Friday, September 11:
- Train 794 will terminate in Los Angeles, with passengers accommodated by bus for the remainder of the trip.
- Train 595 will be canceled, with passengers accommodated by bus.
Amtrak Connection Bus Service
Regularly scheduled Amtrak Connection bus routes will continue to operate during the closure. However, connections between these buses and Pacific Surfliner trains will not be available because train service will not be operating September 12–13.
Why Is Service Being Suspended?
The weekend closure allows multiple host railroads and transportation agencies along the LOSSAN Corridor to complete critical infrastructure and maintenance projects at the same time, helping reduce the need for additional future service disruptions.
Work planned throughout the corridor includes:
- Orange County: Infrastructure work near Irvine and ongoing slope stabilization and trail reconstruction in the San Clemente area.
- San Diego County: Double-track improvements, signal optimization, new railroad ties, track surfacing and bridge inspections. NCTD's work window will take all tracks between the Orange County Line and downtown San Diego out of service.
- Ventura County/Los Angeles County: Ballast cleaning, water pump maintenance and general track rehabilitation along the Ventura Subdivision.
By coordinating this work during the same weekend, agencies can advance several critical projects while reducing the number of separate closures that would otherwise impact passengers.
Service is scheduled to resume Monday, September 14. NCTD's work window is scheduled to conclude at 4:00 a.m. that morning.