31 Balboa

5 a.m. to 10 p.m. daily
Live Map
Service Frequencies
ScheduleMorningMiddayEveningLate NightOwl
Schedule WeekdayMorning 20Midday 20Evening 20Late Night --Owl --
Schedule WeekendMorning 20Midday 20Evening 20Late Night --Owl --

See below for detailed schedule information and live data.

Stops/Description


Inbound to Downtown/Caltrain

Choose a stop below for real-time arrival predictions.