| Planned | Expected | |
|---|---|---|
| Aberdare | 20:52 | On time |
| Cwmbach | 20:55 | On time |
| Fernhill | 20:59 | On time |
| Mountain Ash | 21:03 | On time |
| Penrhiwceiber | 21:06 | 21:08 |
| Abercynon | 21:12 | On time |
| Pontypridd | 21:19 | 21:21 |
| Trefforest | 21:22 | 21:25 |
| Trefforest Estate | 21:26 | 21:29 |
| Taffs Well | 21:30 | 21:33 |
| Radyr | 21:35 | 21:37 |
| Danescourt | 21:40 | On time |
| Fairwater | 21:43 | On time |
| Waun-gron Park | 21:45 | On time |
| Ninian Park | 21:49 | On time |
| Cardiff Central | 21:55 | 22:03 |