12th St OaklandCastro Valley
46 min4 stops4.5BART (San Francisco Bay Area)
Plan a route

12th St Oakland To Castro Valley

ShortestShortest Route
12th St Oakland
yellow interchangered interchange
Platform 5·underground·Orange (Richmond–Berryessa)Towards Richmond
First train: 05:00Last train: 00:00Doors open: right
Lake Merritt
Arrive Platform 5·underground5 km
First train: 05:00Last train: 00:00

interchange Lake Merritt — 5 min

Platform 5 · Green (Berryessa–Daly City) ·Platform 3 Towards Berryessa/North San José

+5 min
Lake Merritt
blue interchange
Platform 3·underground·Green (Berryessa–Daly City)Towards Berryessa/North San José
First train: 05:00Last train: 00:00Doors open: right
Coliseum
blue interchange
+9.08 min
9.08 min · 4.72 km
Bay Fair
blue interchange
Arrive Platform 3·underground9.45 km
First train: 05:00Last train: 00:00

interchange Bay Fair — 5 min

Platform 3 · Blue (Dublin–Daly City) ·Platform 1 Towards Dublin/Pleasanton

+5 min
Bay Fair
green interchange
Platform 1·underground·Blue (Dublin–Daly City)Towards Dublin/Pleasanton
First train: 05:00Last train: 00:00Doors open: right
Castro Valley
Arrive Platform 2·underground4.37 km
First train: 05:00Last train: 23:00

Route on the map

4stops2changes
A12th St OaklandBCastro ValleyBay FairColiseumLake Merritt
FromTo

Journey at a glance

46 min
Total time
4
stops
18.82 km
Distance
2
Interchanges

First & last trains

StationFirst trainLast train
12th St Oakland05:0000:00
Castro Valley05:0023:00
Weekday timings. On Sundays & public holidays, first trains run ~30 min later. Frequency: every 2-4 min (peak), 5-8 min (off-peak).

Fares & smart card

Token fare
4.5
Buy at counter or TVM
Smart card
4.5
Save ₹0 per ride
Off-peak smart card
4.5
Save ₹0 per ride
Use your BART (San Francisco Bay Area) smart card or QR ticketwhere supported by the operator, app, or station counter.
Fare guide

Travel green

2.54 kg
CO₂ saved
vs driving a car
1.17 L
Fuel saved
petrol equivalent
~75 min
Rush-hour saved
vs road traffic
~70 kcal
Calories burned
walking to platform

Cost comparison

Metro
4.5
Bike
122
Auto
256
Cab
464

Estimates for 18.82 km. Metro is fare-per-person; auto/cab can be shared.

Frequently asked questions

Popular routes

Departure station

12th St Oakland

underground
12th St Oakland, San Francisco, United States
Weekdays: 05:0000:00(Sundays from 05:00)
Zone 1 · 4 entry points
Key exits
1
12th St Oakland exit 1· Oakland City Center
2
12th St Oakland exit 2· Oakland City Center
3
12th St Oakland exit 3· Oakland City Center
4
12th St Oakland exit 4· Oakland City Center
Buy a ticket or top up a transit card; keep it until you exit.
Facilities
LiftsEscalatorsToiletsTicket machinesShopsStep-free access
Arrival station

Castro Valley

underground
Castro Valley, San Francisco, United States
Weekdays: 05:0023:00(Sundays from 05:00)
Zone 1 · 2 entry points
Facilities
LiftsEscalatorsToiletsTicket machines