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]. 

Nighttime Railroad Maintenance Work - Between San Dimas and La Verne

August 31- September 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

Nighttime Railroad Maintenance Work - City of San Dimas

September 3 – September 5

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

Nighttime Railroad Maintenance Work - City of La Verne

September 3 - September 5

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

Unplanned Railroad Improvement Work - City of Fontana

August 28 - August 29

To keep trains safe and reliable, Metrolink crews will perform unplanned track maintenance along the railroad tracks

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