Phone buried in your pocket? 🖥️ Plan a trip on our website instead
SF Bay AreaSamTrans

SamTrans 122 bus

South SF BART - Stonestown / SF State

79 % on time

SamTrans 122 bus Stop List and Next Departures

The SamTrans 122 - South SF BART - Stonestown / SF State bus serves 54 bus stops in the SF Bay Area area departing from 19th Ave / Winston Dr and ending at South SF BART-Bay 5 Westside Busway. Scroll down to see upcoming 122 bus times at each stop and the next scheduled 122 bus times will be displayed. The full 122 bus schedule as well as real-time departures (if available) can be found in the Transit app.

See more departures
Stops
Fri, Oct 31, 2025
  • 19th Ave / Winston Dr7:40 PM
  • 280 Buckingham Way7:41 PM
  • Lake Merced Blvd / Font Blvd7:44 PM
  • Lake Merced Blvd / Higuera Ave7:45 PM
  • Lake Merced Blvd / Brotherhood Way7:46 PM
  • Lake Merced Blvd / Lake Merced Hill7:46 PM
  • Lake Merced Blvd / Westlake Park Dr7:48 PM
  • Lake Merced Blvd / John Daly Blvd7:49 PM
  • Southgate Ave / Lake Merced Blvd7:50 PM
  • Southgate Ave / Maddux Dr7:51 PM
  • Maddux Dr / Foothill Dr7:52 PM
  • Maddux Dr / Stewart Ave7:53 PM
  • 87th St / Nimitz Dr7:53 PM
  • Washington St / MacArthur Dr7:54 PM
  • Washington St / Louvaine Dr7:54 PM
  • Washington St / Heather Rd7:56 PM
  • Washington St / Edgeworth Ave7:56 PM
  • Washington St / Sullivan Ave7:57 PM
  • San Pedro Rd / Hill St7:59 PM
  • Colma BART-Bay 108:01 PM
  • Seton Medical Ctr-Daly City8:05 PM
  • Sullivan Ave / Southgate Ave8:07 PM
  • Junipero Serra Blvd / Serra Ctr8:09 PM
  • Serramonte Shopping Ctr-Bay 58:15 PM
  • 332 Gellert Blvd8:16 PM
  • Gellert Blvd / Hickey Blvd8:17 PM
  • Gellert Blvd / Victoria St8:18 PM
  • Gellert Blvd / Margate St8:19 PM
  • Gellert Blvd / S Lycett St8:20 PM
  • Gellert Blvd / Warwick St8:21 PM
  • Gellert Blvd / Verducci Dr8:21 PM
  • King Dr / Gellert Blvd8:23 PM
  • King Dr / Camelot Ct8:24 PM
  • King Dr / Verducci Dr8:24 PM
  • Callan Blvd / King Dr8:26 PM
  • Callan Blvd / Leix Way8:27 PM
  • Callan Blvd / Duhallow Way8:28 PM
  • Callan Blvd / Westborough Blvd8:28 PM
  • Oakmont Dr / Westborough Blvd8:29 PM
  • Shannon Dr / Oakmont Dr8:29 PM
  • Shannon Dr / Dublin Dr8:30 PM
  • Shannon Dr / Olympic Dr8:31 PM
  • Shannon Dr / Orrey Way8:32 PM
  • Gellert Blvd / Delvin Way8:33 PM
  • Gellert Blvd / Sunrise Ct8:34 PM
  • Gellert Blvd / Wexford Ave8:35 PM
  • Gellert Blvd / Westborough Blvd8:35 PM
  • Arroyo Dr / Escanyo Dr8:38 PM
  • Arroyo Dr / Capay Cir8:39 PM
  • Arroyo Dr / Capay Cir8:40 PM
  • Arroyo Dr / Indio Dr8:41 PM
  • El Camino / Arroyo Dr8:42 PM
  • 1200 El Camino Real-Kaiser Med Ctr South SF8:43 PM
  • South SF BART-Bay 5 Westside Busway8:46 PM
  • SamTrans South SF BART - Stonestown / SF State map

    SamTrans 122 bus route map

    The SamTrans 122 - South SF BART - Stonestown / SF State bus route map is shown above. The route map shows you an overview of all the stops served by the SamTrans 122 bus to help you plan your trip on SamTrans. 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 122 bus is approaching your stop.

    See the detailed route map

    SamTrans 122 bus Service Alerts

    Open the Transit app to see more information about any active disruptions that may impact the 122 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 SamTrans so that you can plan your trip around any active or future disruptions.

    See all alerts

    SamTrans 122 bus Service Frequency

    The next 122 bus leaves 19th Ave / Winston Dr at 7:40 PM, and arrives at South SF BART-Bay 5 Westside Busway at 8:46 PM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

    See all departures

    SamTrans 122 bus On-Time Performance

    79 % on time

    79% of riders report that the SamTrans 122 bus arrived on time on their previous trip. In the past 30 days, 41 riders reported on the on-time performance of the 122 bus. Compared to other SamTrans lines, the 122 bus is ranked 5 out of 75 SamTrans lines. These on-time performance stats are user reported and may differ from official SamTrans metrics. See more details about on time, late or early departure reports for the 122 by opening the Transit app.

    See all on-time performance details

    SamTrans 122 bus FAQ

    Other SamTrans bus schedules, routes and maps

    Never miss the bus again. Download Transit.