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CardiffAdventure Travel

Adventure Travel B3 bus

Marine Lake - Porth-Y-Castell

Adventure Travel B3 bus Stop List and Next Departures

The Adventure Travel B3 - Marine Lake - Porth-Y-Castell bus serves 100 bus stops in the Cardiff area departing from Marine Lake and ending at Porth-Y-Castell. Scroll down to see upcoming B3 bus times at each stop and the next scheduled B3 bus times will be displayed. The full B3 bus schedule as well as real-time departures can be found in the Transit app.

Porth-Y-Castell
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Stops
Sat, Apr 4, 2026
  • Marine Lake9:45 AM
  • Romilly Park9:45 AM
  • Barry Castle9:46 AM
  • Bron Awelon9:47 AM
  • Westward Rise9:48 AM
  • Porth-Y-Castell9:48 AM
  • Trem-Y-Don9:48 AM
  • Porth-Y-Castell9:49 AM
  • Westward Rise9:49 AM
  • Barry Castle9:50 AM
  • Gorsedd Circle9:50 AM
  • Romilly Park Bowling Green9:51 AM
  • Romilly Park9:51 AM
  • Marine Lake9:52 AM
  • Cold Knap Way9:52 AM
  • Southesk Place9:53 AM
  • Charles Place9:53 AM
  • Ship Hotel9:53 AM
  • Park Avenue9:54 AM
  • Barry Hotel9:55 AM
  • Barry Library9:55 AM
  • Porthkerry Road Gospel Hall9:56 AM
  • Montgomery Road9:57 AM
  • St Pauls Ave9:58 AM
  • Barry Civic Offices 19:59 AM
  • Barry Kwik Fit10:00 AM
  • Subway Road10:01 AM
  • Barry Dock Interchange Stand 310:03 AM
  • Ffordd Y Mileniwm10:05 AM
  • Adams Funeral Home10:07 AM
  • Hanover Street10:07 AM
  • Devon Avenue10:08 AM
  • Barry Kwik Fit10:09 AM
  • Wyndham Street10:09 AM
  • Wyndham Street10:10 AM
  • Byron Street10:12 AM
  • Southey Street10:12 AM
  • Walker Road10:13 AM
  • Owens Close10:13 AM
  • Pardoe Crescent10:14 AM
  • Neale Street10:14 AM
  • St Teilo`S Avenue10:14 AM
  • Orchard Drive10:16 AM
  • Jenner Park10:16 AM
  • Brecon Court10:17 AM
  • Orchard Drive10:17 AM
  • Slade Road10:19 AM
  • Carew Close10:19 AM
  • St Govan`S Close10:20 AM
  • Pendine Close10:20 AM
  • Holm View Leisure Centre10:21 AM
  • Nelson Road10:21 AM
  • Columbus Drive10:21 AM
  • Aberaeron Close10:21 AM
  • Michaelston Close10:22 AM
  • Laleston Close10:23 AM
  • Gibbonsdown Community Centre10:24 AM
  • Treharne Rd Upper10:25 AM
  • Treharne Road Mid10:25 AM
  • King William IV10:27 AM
  • Three Bells10:27 AM
  • Church Hill10:28 AM
  • Royal Hotel10:29 AM
  • Davies Street10:30 AM
  • Jenner Park10:31 AM
  • Crogan Hill10:32 AM
  • St Teilo`S Avenue10:33 AM
  • Neale Street10:33 AM
  • Pardoe Crescent10:34 AM
  • Owens Close10:34 AM
  • Walker Road10:34 AM
  • Southey Street10:35 AM
  • Devon Avenue10:36 AM
  • Barry Kwik Fit10:37 AM
  • Wyndham Street10:37 AM
  • Wyndham Street10:38 AM
  • Holton Road10:38 AM
  • Holton Road10:39 AM
  • Barry Civic Offices 110:40 AM
  • Barry Kwik Fit10:42 AM
  • Subway Road10:43 AM
  • Barry Dock Interchange Stand 310:45 AM
  • Ffordd Y Mileniwm10:47 AM
  • Adams Funeral Home10:49 AM
  • St Pauls Ave10:49 AM
  • Montgomery Road10:50 AM
  • Porthkerry Road10:50 AM
  • Barry Library10:50 AM
  • Barry Hotel10:51 AM
  • Ship Hotel10:51 AM
  • Ship Hotel10:52 AM
  • Clement Place10:53 AM
  • Marine Lake10:55 AM
  • Romilly Park10:55 AM
  • Barry Castle10:56 AM
  • Bron Awelon10:57 AM
  • Westward Rise10:58 AM
  • Porth-Y-Castell10:58 AM
  • Trem-Y-Don10:58 AM
  • Porth-Y-Castell10:59 AM
  • Adventure Travel Marine Lake - Porth-Y-Castell map

    Adventure Travel B3 bus route map

    The Adventure Travel B3 - Marine Lake - Porth-Y-Castell bus route map is shown above. The route map shows you an overview of all the stops served by the Adventure Travel B3 bus to help you plan your trip on Adventure Travel. 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 B3 bus is approaching your stop.

    See the detailed route map

    Adventure Travel B3 bus Service Alerts

    Open the Transit app to see more information about any active disruptions that may impact the B3 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 Adventure Travel so that you can plan your trip around any active or future disruptions.

    See all alerts

    Adventure Travel B3 bus Service Frequency

    The next B3 bus leaves Marine Lake at 9:45 AM, and arrives at Porth-Y-Castell at 10:59 AM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

    See all departures

    Adventure Travel B3 bus On-Time Performance

    Want to know whether the Adventure Travel B3 bus arrives on time? Open the Transit app and view user generated on-time performance reports for the B3 bus. You can also contribute your own reports on whether your trip arrived on time, late or early. As these on-time performance stats are user reported, they may differ from official Adventure Travel metrics.

    See all on-time performance details

    Adventure Travel B3 bus FAQ

    Other Adventure Travel bus schedules, routes and maps

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