| Location | Planned | Expected |
|---|---|---|
| Aberdare | 09:52 | On time |
| Cwmbach | 09:55 | On time |
| Fernhill | 09:59 | On time |
| Mountain Ash | 10:02 | On time |
| Penrhiwceiber | 10:05 | On time |
| Abercynon | 10:11 | On time |
| Pontypridd | 10:18 | On time |
| Trefforest | 10:21 | On time |
| Trefforest Estate | 10:25 | On time |
| Taffs Well | 10:30 | On time |
| Radyr | 10:35 | On time |
| Danescourt | 10:40 | On time |
| Fairwater | 10:42 | On time |
| Waun-gron Park | 10:45 | On time |
| Ninian Park | 10:48 | On time |
| Cardiff Central | 10:55 | 10:52 |