Bus - 321

321 Line

WC BART

County Connection

County Connection 321 Bus Route Schedule and Stops (Updated)

The 321 bus (WC BART) has 45 stops departing from San Ramon Transit Center and ending at Walnut Creek BART.

Choose any of the 321 bus stops below to find updated real-time schedules and to see their route map.

Direction: WC BART (45 stops)

  • San Ramon Transit Center

  • Camino Ramon and Bishop Ranch 7

  • Camino Ramon and Norris Canyon Rd

  • Camino Ramon and Crow Canyon Rd

  • Camino Ramon and Crow Canyon Rd

  • Fostoria Way and Camino Ramon

  • Fostoria Way and Camino Ramon

  • San Ramon Valley Blvd and Fostoria Way

  • San Ramon Valley Blvd and Hooper Dr

  • San Ramon Valley Blvd and Ridgeland Dr

  • Camino Ramon and Baldwin Dr

  • Camino Ramon and Saint Patricks Dr

  • Camino Ramon and El Capitan Dr

  • Camino Ramon and San Thomas Way

  • Camino Ramon and Sycamore Valley Rd

  • San Ramon Valley and Sycamore Square

  • San Ramon Valley Blvd and Bank of America

  • San Ramon Valley Blvd and Sonora Ave

  • Railroad Ave and Church St

  • Railroad Ave and Linda Mesa Ave

  • Railroad Ave and Love Ln

  • Danville Blvd and La Gonda Way

  • Danville Blvd and El Cerro Blvd

  • Danville Blvd and Hartford Rd

  • Danville Blvd and El Portal

  • Danville Blvd and Camille Ave

  • Danville Blvd and Hemme Ave

  • Danville Blvd and La Serena Ave

  • Danville Blvd and South Ave

  • Danville Blvd and Las Trampas Rd

  • Danville Blvd and Alamo Plaza

  • Danville Blvd and St Alphonsus Ct

  • Danville Blvd and Ridgewood Rd

  • Danville Blvd and Livorna Rd

  • Danville Blvd and Hillgrade Ave

  • S Main St and Rudgear Rd

  • S Main St and Creekside Dr

  • S Main St and Lilac Dr

  • S California Blvd and Newell Ave

  • S California Blvd and Botelho Dr

  • S California Blvd and Olympic Blvd

  • N California Blvd and Mt Diablo Blvd

  • N California Blvd and Bonanza St

  • N California Blvd and Cole Ave

  • Walnut Creek BART

321 FAQ

  • What time does the 321 bus start operating?

    Services on the 321 bus start at 7:36 AM on Saturday, Sunday.

  • What time does the 321 bus stop working?

    Services on the 321 bus stop at 8:36 PM on Saturday, Sunday.

  • What time does the 321 bus arrive?

    When does the WC BART bus line come? for live arrival times and to see the full schedule for the WC BART bus line that is closest to your location.

  • Is there a 321 bus stop near me?

    to view the nearest 321 bus stop.

County Connection 321 bus Route Map - WC BART

PDF Version: 321 schedule, stops and map

321 Bus Schedule

321 bus route operates on weekends. Regular schedule hours: 7:36 AM-8:36 PM

DayOperating HoursFrequency (min)
MonNot OperationalNot Operational
TueNot OperationalNot Operational
WedNot OperationalNot Operational
ThuNot OperationalNot Operational
FriNot OperationalNot Operational
Sat7:36 AM-8:36 PM60
Sun7:36 AM-8:36 PM60
View full schedule online

County Connection Bus Service Alerts

See all updates on 321 (from San Ramon Transit Center), including real-time status info, bus delays, changes of routes, changes of stops locations, and any other service changes. Get a real-time map view of 321 (WC BART) and track the bus as it moves on the map. Download the app for all County Connection info now.

321 line bus fare

County Connection 321 (WC BART) prices may change based on several factors. For more information about County Connection tickets costs please check the Moovit app or County Connection’s official website.

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321 (County Connection)

The first stop of the 321 bus route is San Ramon Transit Center and the last stop is Walnut Creek BART. 321 (WC BART) is operational during Weekend.

Additional information: 321 has 45 stops and the total trip duration for this route is approximately 45 minutes.

On the go? See why over 1.5 million users trust Moovit as the best public transit app. Moovit gives you County Connection suggested routes, real-time bus tracker, live directions, line route maps in San Francisco - San Jose, CA, and helps to find the closest 321 bus stops near you. No internet available? Download an offline PDF map and bus schedule for the 321 bus to take on your trip.

Line 321 Real Time bus Tracker

Track line 321 (WC BART) on a live map in real time and follow its location as it moves between stations. Use Moovit as a line 321 bus tracker or a live County Connection bus tracker app and never miss your bus.

Use the app as a trip planner for County Connection or a trip planner for BART, light rail, train, bus, cable car or ferry to plan your route around San Francisco - San Jose, CA. The trip planner shows updated data for County Connection and any bus, including line 321, in San Francisco - San Jose, CA

321 - Alternative Directions

County Connection Lines in San Francisco - San Jose, CA

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