Amhariad ar y T4 / Disruption on the T4

Today 17:50 - 23:57

Mae na oedi ar y T4 oherwydd damwain a ffordd wedi cau ar yr A470 rhwng Aberhonddu a Merthyr.
There is disruption to the T4 service due to an accident on the A470 and a road closure between Brecon and Merthyr.

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.

FFordd wedi cau ar y T5 / Road Closure on the T5

12th - 18th Jul 2026

Bydd cau ffordd brys ar Margaret Street, Cei Newydd, a disgwylir iddo ddechrau Ddydd Llun 13/07/26 yn y bore tan Dydd Gwener 17/07/2026

Bydd bysus yn troi yn Synod Inn, teithio i lawr i mewn i Cei Newydd, troi yn y maes parcio ger y meddygfa ar Church Road, ac yna'n dychwelyd i Synod Inn.

O ganlyniad, ni fydd y rhan o'r llwybr rhwng Cei Newydd a Llanarth drwy Gilfachrheda yn cael ei gwasanaethu tra bydd y ffordd ar gau.

Ymddiheurwn am unrhyw anghyfleustra y gall hyn ei achosi.

There will be an emergency road closure on Margaret Street, Newquay, which is expected to commence on Monday morning 13/07/26 until Friday 17/07/2026.

Buses will turn at Synod Inn, travel down into New Quay, turn in the car park next to the doctor's surgery on Church Road, and then return to Synod Inn.

As a result, the section of the route between Newquay and Llanarth via Gilfachrheda will not be served for the duration of the road closure.

We apologise for any inconvenience this may cause