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SF Bay AreaAC Transit

AC Transit 231 bus

Fremont Boulevard-Warm Springs-Milpa.

84 % on time

AC Transit 231 bus Stop List and Next Departures

The AC Transit 231 - Fremont Boulevard-Warm Springs-Milpa. bus serves 49 bus stops in the SF Bay Area area departing from Milpitas BART Vta Bay 9 and ending at Fremont BART. Scroll down to see upcoming 231 bus times at each stop and the next scheduled 231 bus times will be displayed. The full 231 bus schedule as well as real-time departures can be found in the Transit app.

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Stops
Fri, Mar 20, 2026
  • Milpitas BART Vta Bay 9Wheelchair accessible10:48 AM
  • South Milpitas Boulevard / Ames Avenue10:52 AM
  • South Milpitas Boulevard / Yosemite Dr10:53 AM
  • South Milpitas Boulevard / Turquoise Street10:54 AM
  • South Milpitas Boulevard / Los Coches Street10:55 AM
  • North Milpitas Boulevard / Calaveras Boulevard10:56 AM
  • North Milpitas Boulevard / Town Center Dr10:57 AM
  • North Milpitas Boulevard / Escuela Parkway10:57 AM
  • N Milpitas Blvd / Jacklin Road (N Abel Street)10:59 AM
  • North Milpitas Boulevard / Midwick Dr11:01 AM
  • North Milpitas Boulevard / Washington Dr11:01 AM
  • North Milpitas Boulevard / Sunnyhills Ct11:02 AM
  • North Milpitas Boulevard / Dixon Road11:02 AM
  • North Milpitas Boulevard / Firethorn Street11:02 AM
  • Warm Spring Blvd / Scott Creek Road (Kato Road)11:03 AM
  • Warm Springs Boulevard / Tonopah Dr11:04 AM
  • Warm Springs Boulevard / Mayten Way11:05 AM
  • Warm Springs Boulevard / Starlite Way11:05 AM
  • Warm Springs Boulevard / Camphor Avenue11:06 AM
  • Warm Springs Blvd / Gable Dr (Near Hammond Av)11:06 AM
  • Warm Springs Boulevard / Lippert Avenue11:07 AM
  • Warm Springs Blvd / Hackamore Ln (Mission Falls Ln)11:08 AM
  • Warm Springs Boulevard / East Warren Avenue11:08 AM
  • Warm Springs Boulevard / Mission Boulevard11:09 AM
  • Warm Springs Boulevard / Mission Ct11:10 AM
  • Warm Springs Boulevard / Warm Springs Ct11:11 AM
  • Warm Springs BART11:13 AM
  • Osgood Road / Prune Avenue11:16 AM
  • Osgood Road / Skyway Ct11:17 AM
  • Osgood Road / Auto Mall Parkway11:18 AM
  • Fremont Boulevard / Montrose Avenue11:21 AM
  • Fremont Boulevard / Doane Street11:21 AM
  • Fremont Boulevard / Crestwood Street11:22 AM
  • Fremont Boulevard / Delaware Dr11:22 AM
  • Fremont Boulevard / Michael Avenue11:23 AM
  • Fremont Boulevard / Blacow Road11:23 AM
  • Fremont Boulevard / Carol Avenue11:24 AM
  • Fremont Boulevard / Adams Avenue11:24 AM
  • Fremont Boulevard / Washington Boulevard11:25 AM
  • Fremont Boulevard / Chapel Way11:26 AM
  • Fremont Boulevard / Grimmer Boulevard11:27 AM
  • Fremont Boulevard / Mission View Dr11:29 AM
  • Fremont Boulevard / Stevenson Boulevard11:30 AM
  • Fremont Boulevard / Bidwell Dr11:31 AM
  • Fremont Boulevard / Sundale Dr11:32 AM
  • Walnut Avenue / Fremont Boulevard11:33 AM
  • Walnut Street / Liberty Street11:34 AM
  • Walnut Avenue / Paseo Padre Parkway11:35 AM
  • Fremont BART11:39 AM
  • AC Transit Fremont Boulevard-Warm Springs-Milpa. map

    AC Transit 231 bus route map

    The AC Transit 231 - Fremont Boulevard-Warm Springs-Milpa. bus route map is shown above. The route map shows you an overview of all the stops served by the AC Transit 231 bus to help you plan your trip on AC Transit. Opening the app will allow you to see more detailed information about the route on a map including stop specific alerts, such as stops that have been closed or moved. You can also see the location of vehicles in real-time on the route map so you know when the 231 bus is approaching your stop.

    See the detailed route map

    AC Transit 231 bus Service Alerts

    Open the Transit app to see more information about any active disruptions that may impact the 231 bus schedule, such as detours, moved stops, trip cancellations, major delays, or other service changes to the bus route. The Transit app also allows you to subscribe to receive notifications for any service alert issued by AC Transit so that you can plan your trip around any active or future disruptions.

    See all alerts

    AC Transit 231 bus Service Frequency

    The next 231 bus leaves Milpitas BART Vta Bay 9 at 10:48 AM, and arrives at Fremont BART at 11:39 AM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

    See all departures

    AC Transit 231 bus On-Time Performance

    84 % on time

    84% of riders report that the AC Transit 231 bus arrived on time on their previous trip. In the past 30 days, 15 riders reported on the on-time performance of the 231 bus. Compared to other AC Transit lines, the 231 bus is ranked 10 out of 76 AC Transit lines. These on-time performance stats are user reported and may differ from official AC Transit metrics. See more details about on time, late or early departure reports for the 231 by opening the Transit app.

    See all on-time performance details

    AC Transit 231 bus FAQ

    Other AC Transit bus schedules, routes and maps

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