The average train between Castro Valley and Alamo Square takes 43 min and the fastest train takes 41 min. The train runs at least 3 times per hour from Castro Valley to Alamo Square. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 20 minutes between Castro Valley and Alamo Square. The earliest departure is at 5:29 AM in the morning, and the last departure from Castro Valley is at 9:39 PM which arrives into Alamo Square at 10:21 PM. All services require a transfer at Embarcadero and take an average of 43 min. The schedules shown below are for the next available departures.

41 min • 1 change

41 min • 1 change

41 min • 1 change

42 min • 1 change
Want to know about travelling from Castro Valley to Alamo Square? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Castro Valley to Alamo Square. However, there are services departing from Castro Valley station and arriving at Alamo Square station via Embarcadero. The journey, including transfers, takes approximately 43 min.
Castro Valley to Alamo Square train services, operated by BART, depart from Castro Valley station.
Castro Valley to Alamo Square train services, operated by BART, arrive at Embarcadero station.
The distance between Castro Valley and Alamo Square is 32 km. The road distance is 37 km.
BART operates a subway from Castro Valley to Embarcadero every 30 minutes. Tickets cost $4–6 and the journey takes 32 min.