SeattleMetro Transit

Metro Transit 21 bus

Arbor Heights-Westwood Village-Downtown

81 % on time

Metro Transit 21 bus Stop List and Next Departures

The Metro Transit 21 - Arbor Heights-Westwood Village-Downtown bus serves 35 bus stops in the Seattle area departing from SW Barton St / 26th Ave SW / Bay 1 and ending at 4th Ave S / S Royal Brougham Way. Scroll down to see upcoming 21 bus times at each stop and the next scheduled 21 bus times will be displayed. The full 21 bus schedule as well as real-time departures (if available) can be found in the Transit app.

Downtown Seattle via 35th Ave SW
Westwood Village via 35th Ave SW
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Stops
Thu, May 29, 2025
  • SW Barton St / 26th Ave SW / Bay 1Wheelchair accessible8:10 AM
  • SW Roxbury St / 28th Ave SWWheelchair accessible8:12 AM
  • SW Roxbury St / 30th Ave SWWheelchair accessible8:13 AM
  • 35th Ave SW / SW Roxbury StWheelchair accessible8:14 AM
  • 35th Ave SW / SW Cambridge StWheelchair accessible8:15 AM
  • 35th Ave SW / SW Barton StWheelchair accessible8:15 AM
  • 35th Ave SW / SW Henderson StWheelchair accessible8:16 AM
  • 35th Ave SW / SW Trenton StWheelchair accessible8:16 AM
  • 35th Ave SW / SW Thistle StWheelchair accessible8:17 AM
  • 35th Ave SW / SW Elmgrove StWheelchair accessible8:18 AM
  • 35th Ave SW / SW Kenyon StWheelchair accessible8:18 AM
  • 35th Ave SW / SW Holden StWheelchair accessible8:19 AM
  • 35th Ave SW / SW Webster StWheelchair accessible8:19 AM
  • 35th Ave SW / SW Myrtle StWheelchair accessible8:20 AM
  • 35th Ave SW / SW Holly StWheelchair accessible8:21 AM
  • 35th Ave SW / SW Morgan StWheelchair accessible8:22 AM
  • 35th Ave SW / SW Raymond StWheelchair accessible8:23 AM
  • 35th Ave SW / SW Findlay StWheelchair accessible8:24 AM
  • 35th Ave SW / SW Dawson StWheelchair accessible8:25 AM
  • 35th Ave SW / SW Hudson StWheelchair accessible8:26 AM
  • 35th Ave SW / SW Edmunds StWheelchair accessible8:27 AM
  • 35th Ave SW / SW Avalon WayWheelchair accessible8:28 AM
  • SW Avalon Way / SW Genesee StWheelchair accessible8:29 AM
  • SW Avalon Way / SW Yancy StWheelchair accessible8:30 AM
  • SW Avalon Way / SW Charlestown StWheelchair accessible8:31 AM
  • SW Spokane St / 26th Ave SWWheelchair accessible8:33 AM
  • SW Spokane St / Chelan Ave SWWheelchair accessible8:34 AM
  • 1st Ave S / S Spokane StWheelchair accessible8:40 AM
  • 1st Ave S / S Hanford StWheelchair accessible8:41 AM
  • 1st Ave S / S Lander StWheelchair accessible8:42 AM
  • 1st Ave S / S Stacy StWheelchair accessible8:43 AM
  • 1st Ave S / S Walker StWheelchair accessible8:43 AM
  • 1st Ave S / S Holgate StWheelchair accessible8:44 AM
  • Edgar Martinez Dr S / Occidental Ave SWheelchair accessible8:45 AM
  • 4th Ave S / S Royal Brougham WayWheelchair accessible8:47 AM
  • Metro Transit Arbor Heights-Westwood Village-Downtown map

    Metro Transit 21 bus route map

    The Metro Transit 21 - Arbor Heights-Westwood Village-Downtown bus route map is shown above. The route map shows you an overview of all the stops served by the Metro Transit 21 bus to help you plan your trip on Metro 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 21 bus is approaching your stop.

    See the detailed route map

    Metro Transit 21 bus Service Alerts

    Open the Transit app to see more information about any active disruptions that may impact the 21 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 Metro Transit so that you can plan your trip around any active or future disruptions.

    See all alerts

    Metro Transit 21 bus Service Frequency

    The next 21 bus leaves SW Barton St / 26th Ave SW / Bay 1 at 8:10 AM, and arrives at 4th Ave S / S Royal Brougham Way at 8:47 AM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

    See all departures

    Metro Transit 21 bus On-Time Performance

    81 % on time

    81% of riders report that the Metro Transit 21 bus arrived on time on their previous trip. In the past 30 days, 30 riders reported on the on-time performance of the 21 bus. Compared to other Metro Transit lines, the 21 bus is ranked 17 out of 134 Metro Transit lines. These on-time performance stats are user reported and may differ from official Metro Transit metrics. See more details about on time, late or early departure reports for the 21 by opening the Transit app.

    See all on-time perfomance details

    Metro Transit 21 bus FAQ

    Other Metro Transit bus schedules, routes and maps

    Other transit modes in Seattle area

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