The Orange County and Inland Empire – Orange County lines will undergo track work resulting in service disruptions for all weekend trains for multiple weekends from January to April including:

• January 6-7 and 20-21
• February 3-4
• March 3-4 and 10-11
• April 21-22

During these weekends, regular Metrolink train service will be available for all weekend trains on the OC Line between L.A. Union Station and Laguna Niguel/Mission Viejo and for all weekend trains on the IE-OC Line between San Bernardino – Downtown and Laguna Niguel/Mission Viejo.

Orange County Line trains 660, 661, 666 and 667 and IE-OC Line trains 857 and 860 will use buses to travel from Laguna Niguel/Mission Viejo and Oceanside. Two express buses will travel directly between Laguna Niguel/Mission Viejo and Oceanside. One bus will make all stops between Laguna Niguel/Mission Viejo and Oceanside (including San Juan Capistrano, San Clemente and San Clemente Pier).

Orange County Line trains 662, 663, 664 and 665 and IE-OC Line trains 858 and 859 will not have train or bus service between Laguna Niguel/Mission Viejo and Oceanside.

Extensive delays are expected for Orange County Line trains 661 and 667 to L.A. Union Station and Inland Empire – Orange County Line train 860 to San Bernardino – Downtown as they will hold for buses at Laguna Niguel/Mission Viejo before traveling to their final destinations.

Passengers are encouraged to plan ahead when making travel plans between Laguna Niguel/Mission Viejo and Oceanside. 

Thank you and we apologize for any inconvenience.