Routes and maps

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  • T1, T1A, T1X, T1C

    Carmarthen - Aberystwyth

  • T2, T28

    Bangor - Aberystwyth

    via Caernarfon, Porthmadog, Dolgellau and Machynlleth

  • T3, T3C

    Barmouth - Wrexham

    via Dolgellau, Bala & Corwen

  • T4, T4
    The service T4, T4 has disruptions

    Newtown - Merthyr Tydfil

    via Llandrindod Wells, Builth Wells, Brecon

    • Oedi / Delay T4

      20th - 24th Jul 2026

      Oherwydd bod Arddangosfa Frenhinol Cymru yn digwydd dros y 4 diwrnod nesaf, mae'n debyg y bydd oedi ar y T4 oherwydd traffig trwm yn ardal Builth Wells.
      Due to the Royal Welsh Show taking place over the next 4 days there are delays to be expected to the T4 as a result of heavy traffic in the Builth Wells area.

    • Amhariad ar y T4 / Disruption on the T4

      2nd Jul 2026 onwards

      Ni fydd yr T4 yn gallu gwasanaethu Free Street, Aberhonddu tan hysbysiad pellach (oherwydd gwaith ffordd sy'n gwneud hi'n amhosibl i gerbydau fawr basio drwyddi). Dylai teithwyr fynd i'r Orsaf Bws yn Aberhanddu.
      The T4 will not be able to serve Free Street, Brecon until further notice (due to roadworks making it impossible for larger vehicles to pass through).
      Passengers should make their way to the Bus Interchange.

  • T5

    Haverfordwest - Aberystwyth

    via Fishguard, Cardigan, New Quay, Aberaeron

  • T6

    Brecon - Swansea

    via Ystradgynlais & Neath

  • T7

    Chepstow - Bristol

  • T8

    Corwen - Chester

    via Ruthin, Mold

  • T10

    Bangor - Corwen

    via Betws-y-Coed

  • T11

    Haverfordwest - Fishguard

    via St Davids

  • T22

    Blaenau Ffestiniog - Caernarfon

  • T51
    The service T51 has disruptions

    Rhyl - Wrexham via Denbigh, Ruthin

    via Denbigh, Ruthin

    • Amhariad ar y gwasanaeth/Disruption to service T51

      19th - 27th Jul 2026

      O'r 20fed o Gorffenaf hyd at 27ain Gorffenaf , mae gennym system unffordd ar Stryd Fawr Llanelwy. Bydd gwasanaethau T51 o Ryhl i Ddinbych yn gweithredu fel arfer. Gwasanaethau T51 o Ddinbych i Ryhll bydd yn troi trwy'r B5381 heol isaf Dinbych ac yn ailddechrau'r llwybr ar heol Glasgoed. Y stop olaf cyn y ffordd arall fydd goleuadau Trefnant. Bydd unrhyw wasanaethau sydd wedi'u dyddio i fynd trwy ganolfan Siopa Tweedmill yn dal i wneud hynny.
      Starting j20th July until 27th July we have a 1 way system in operation on St Asaph high street. T51 services from Rhyl to Denbigh will operate as normal.
      T51 services from Denbigh to Rhyl will divert via the B5381 lower Denbigh road And resume route on Glascoed road. The last stop prior to diversion will be Trefnant lights.
      Any services scheduled to operate via the Tweedmill shopping centre will still do so.

    • Amhariad ar y gwasanaeth/Disruption to service T51

      17th Jul 2026 onwards

      O ganlyniad i waith Scottish Power, ni ellir darparu gwasanaeth T51 i Llandegla i'r ddau gyfeiriad. Mae amser cwblhau'r gwaith yn anhysbys ar hyn o bryd
      Due to Scottish Power works, Llandegla can not be served by the T51 in both directions. Completion time for works unknown at this stage