Improvement Projects
Construction and Maintenance
Metrolink construction and maintenance crews are constantly working throughout the entire Southern California system expanding capacity, upgrading systems and maintaining existing infrastructure to help provide the highest quality of safety and service to our passengers. This work also helps to ensure a safe and smooth flow of freight rail traffic throughout our region. Here are examples of the type of work we do to maintain our rail system.

To receive construction/maintenance notices by email, please contact Laurene Lopez at 213-452-0433 or email at [email protected].
Unplanned Railroad Maintenance Work – In the cities of Baldwin Park and Irwindale
September 25 - September 27
To help keep train service safe and reliable, rail crews will perform unplanned maintenance at two railroad crossings in Baldwin Park and Irwindale.
For detailed information, please see this notice: English/Spanish
Nighttime Railroad Maintenance Work - In the Sylmar community of Los Angeles
September 24 - October 3
To keep train service safe and reliable, rail crews will perform system maintenance work along the railroad tracks.
For detailed information, please see this notice: English/Spanish
Metrolink Tie Replacement Work – Between the cities of Sun Valley and the Newhall community of Santa Clarita
October 2 - October 5
To keep train service safe and reliable, Metrolink crews will be conducting tie replacement work on the train tracks.
For detailed information, please see this notice: English/Spanish
Nighttime Railroad Maintenance Work - Between the cities of San Bernardino and Redlands
October 5 - October 9
To keep train service safe and reliable, rail crews will perform system maintenance work along the railroad tracks.
For detailed information, please see this notice: English/Spanish
Metrolink Tie Replacement Work - City of Santa Clarita
October 6 - October 10
To keep train service safe and reliable, Metrolink crews will be conducting tie replacement work.
For detailed information, please see this notice: English/Spanish
Contact information
For more information, please contact the Metrolink Community Relations Office below:
Email: [email protected]/ 24/7
Public Affairs Manager: Laurene Lopez / Email:[email protected] / Phone: (213) 452-0433