A wnaiff yr Ysgrifennydd Cabinet gadarnhau a fydd tocyn Network Rider yn cael ei dderbyn ar wasanaeth T4, pan fydd Celtic Travel yn cymryd drosodd y contract ym mis Medi 2025?
Wedi'i ateb gan Ysgrifennydd y Cabinet dros Drafnidiaeth a Gogledd Cymru
| Wedi'i ateb ar 09/07/2025
Transport for Wales are currently finalising ticketing arrangements for the new TrawsCymru T4 service contract.
I can confirm that the South East Wales Network Rider ticket will continue to be accepted on the T4 service between Merthyr Tydfil and Brecon. Final ticketing arrangements will be publicised prior to the new contract starting on 1 September.