South San Francisco
Millbrae Transit Center
Broadway Weekend only
Atherton Weekend only
Stanford Football only
San Jose Diridon
Caltrain serves dozens of stations between San Francisco and Gilroy* on weekdays.
Caltrain is a proof-of-purchase system. Passengers must have a valid ticket before boarding the train and must show their ticket to a conductor or fare inspector upon request. Those without a valid ticket may be cited and fined. Tickets aren't sold on the train.
* Weekday commute-hour service only between San Jose Diridon and Gilroy.