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Link21 Media Center

For the Media

Link21 will transform the 21-county Northern California Megaregion's train network. Our goal is to connect, upgrade, and build upon the existing train system. The Link21 Program will feature a new train crossing between Oakland and San Francisco. 

Link21 is currently in the early planning stages, where efforts are focused on developing a train network that best serves riders' needs, reduces greenhouse gas emissions, and promotes economic growth. Link21 follows a robust equity program that will work to understand and incorporate the needs of all communities. 

Link21 is sponsored by the San Francisco Bay Area Rapid Transit (BART) and the Capitol Corridor Joint Powers Authority (Capitol Corridor). Please direct media inquiries about Link21 to the BART Communications Department via email at

Image Gallery and Photo Usage

For permission to use photographs or logos in the image gallery, contact the BART Communications Department: Credit is required on all photographs.