B12 bus: Carmarthen – Tanerdy (circular)

Morris Travel bus B12 is a circular service around Carmarthen via Tanerdy and Cwm-oernant. Runs Monday to Saturday. On Thursday 5 November the first bus from Carmarthen leaves at 09:45 and the last at 14:50, about every 3 hours during the day.

Operated by Morris Travel. Timetable for Thursday, 5 November 2026. Plan a journey · Print this timetable

Questions

When is the first and last B12 bus around Carmarthen?
On Thursday 5 November the first bus leaves Carmarthen at 09:45 and the last at 14:50, 3 journeys in all.
Does the B12 bus run on Sundays?
No. Runs Monday to Saturday.
How often does the B12 bus run?
On Thursday 5 November it runs about every 3 hours during the day (09:00 to 15:00), 3 journeys from Carmarthen.
Where does the B12 bus stop?
Main stops: Carmarthen Bus Station Stand 10 (Carmarthen), Ael-y-Bryn (Tanerdy), Glynderi (Tanerdy), Llwyn Meredydd (Cwm-oernant). The full list is in the timetable below.
Who runs the B12 bus?
Morris Travel.

Towards Carmarthen

StopJourney 1Journey 2Journey 3
Carmarthen Bus Station Stand 1009:4512:3014:50
Ael-y-Bryn, Tanerdy09:5212:3714:57
Glynderi, Tanerdy09:5512:4015:00
Llwyn Meredydd, Cwm-oernant10:0112:4615:06
Carmarthen Bus Station Stand 1010:0812:5315:13

Places on this route

Timetables from the Bus Open Data Service (Department for Transport), updated Thursday, 5 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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