81X Caltrain Express

Caltrain Depot (4th and King Station) - Downtown

Maps

Map (PDF) | Live map

Schedules

Schedules | Frequency guide | Live bus arrival prediction

This route runs only on weekday mornings from Caltrain to downtown. Buses are timed to meet Caltrain arrivals.

Connections

Caltrain:

• 4th and King Station

BART:

• Montgomery Station
• Embarcadero Station

Muni Metro:

• 4th and King Station
• Montgomery Station
• Embarcadero Station

Muni | Bus routes | Muni Metro J K M N T | Cable car | Historic streetcar | Fares | Maps