METROLINK ALERTS DETAIL  

Planned Advisory for Arrow service  

 Beginning Nov. 11, 2024 and continuing through January 2025, weekday morning Arrow trains 3801, 3802, 3803, and 3804, along with evening Arrow trains 3848, 3849, 3850, and 3851, will be suspended as Metrolink performs Zero-Emission Multiple Unit (ZEMU) overnight testing.

Please be advised that alternate transportation will not be available.

For more details please visit: Arrow Service

Safety is foundational at Metrolink, and we are regularly working to ensure the long-term safety and reliability of our system in the communities we serve. We apologize that these necessary infrastructure enhancements will result in the closure of the rail line and the inconveniences it causes our riders. We will continue to look for ways to minimize the impact of these closures as best as possible as we continue this critical work.