1 bus: Bangor – Carmarthen

TaithCymru bus 1 runs between Carmarthen and Holyhead via Aberaeron, Aberystwyth, Penglais and Machynlleth. Runs every day. On Tuesday 3 November the first bus from Carmarthen leaves at 02:15 and the last at 23:15, about every 2 hours during the day.

Operated by TaithCymru. Timetable for Tuesday, 3 November 2026. Plan a journey · Print this timetable

Questions

When is the first and last 1 bus from Carmarthen to Holyhead?
On Tuesday 3 November the first bus leaves Carmarthen at 02:15 and the last at 23:15, 11 journeys in all.
When is the first and last 1 bus from Holyhead to Carmarthen?
On Tuesday 3 November the first bus leaves Holyhead at 00:42 and the last at 21:20, 11 journeys in all.
Does the 1 bus run on Sundays?
Yes. Runs every day.
How often does the 1 bus run?
On Tuesday 3 November it runs about every 2 hours during the day (09:00 to 15:00), 11 journeys from Carmarthen.
Where does the 1 bus stop?
Main stops from Carmarthen to Holyhead: Carmarthen Railway Station (Carmarthen), Alban Square 3 (Aberaeron), Aberystwyth Bus Station Stand 6 (Aberystwyth), Aberystwyth University (Penglais), Machynlleth Town Clock (Machynlleth), Y Marian Mawr (Dolgellau), Porthmadog Park Stand B (Porthmadog), Caernarfon Bus Station Stand B (Caernarfon), Bangor Railway Station (Bangor). The full list is in the timetable below.
Who runs the 1 bus?
TaithCymru.

Carmarthen to Bangor

StopJourney 1Journey 2Journey 3Journey 4Journey 5Journey 6Journey 7Journey 8Journey 9Journey 10Journey 11
Carmarthen Railway Station02:1507:1509:1511:1513:1515:1517:1519:1521:1523:15
Alban Square 3, Aberaeron03:2108:2110:2112:2114:2116:2118:2120:2122:2100:21
Aberystwyth Bus Station Stand 604:1507:1509:1511:1513:1515:1517:1519:1521:0823:1501:02
Aberystwyth University, Penglais04:2007:2009:2011:2013:2015:2017:2019:2021:1323:2001:07
Machynlleth Town Clock04:5607:5609:5611:5613:5615:5617:5619:5621:4923:56
Y Marian Mawr, Dolgellau05:3208:3210:3212:3214:3216:3218:3220:3222:2500:32
Porthmadog Park Stand B06:1709:1711:1713:1715:1717:1719:1721:1723:1001:17
Caernarfon Bus Station Stand B06:5309:5311:5313:5315:5317:5319:5321:5323:4601:53
Bangor Railway Station07:1510:1512:1514:1516:1518:1520:1522:1500:0802:15

Bangor to Carmarthen

StopJourney 1Journey 2Journey 3Journey 4Journey 5Journey 6Journey 7Journey 8Journey 9Journey 10Journey 11
Bangor Railway Station01:2705:2007:1709:2011:2213:1815:1817:2019:2421:20
Caernarfon Bus Station Stand B01:4905:4207:4209:4211:4213:4215:4217:4219:4621:42
The Australia, Porthmadog02:2706:2008:2010:2012:2014:2016:2018:2020:2422:20
Y Marian Mawr, Dolgellau03:1107:0409:0411:0413:0415:0417:0419:0421:0823:04
Clock, Machynlleth03:4707:4009:4011:4013:4015:4017:4019:4021:4423:40
Aberystwyth University, Penglais04:2306:2308:1610:1612:1614:1616:1618:1620:1622:2000:16
Aberystwyth Bus Station Stand 504:3606:3608:3610:3612:3614:3616:3618:3620:3622:3600:23
Alban Square 3, Aberaeron05:1107:1109:1111:1113:1115:1117:1119:1121:1123:11
Carmarthen Railway Station06:2008:2010:2012:2014:2016:2018:2020:2022:2000:20

Places on this route

Timetables from the Bus Open Data Service (Department for Transport), updated Tuesday, 3 November 2026. Stop details from NaPTAN. Train timetables contain data from Network Rail, licensed under the Open Government Licence; live train times from National Rail. Times are UK local time and can change at short notice: check before you travel.

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