Due to ongoing Clipper upgrades, adding funds using vending machines requires holding your Clipper card (not tapping) at the reader, then swipe payment/insert cash, select value, and then HOLD the Clipper card again until the transaction is done. Thank you for your patience.

Expect 30-minute delays starting at 9pm on Sunday-Thursday for riders traveling between Millbrae, SFO, and Daly City stations due to planned train control modernization construction work.