| Location | Planned | Expected |
|---|---|---|
| Cardiff Central | 13:26 | On time |
| Cardiff Queen Street | 13:30 | On time |
| Cathays | 13:33 | On time |
| Llandaf | 13:37 | On time |
| Radyr | 13:40 | On time |
| Taffs Well | 13:44 | On time |
| Trefforest Estate | 13:49 | On time |
| Trefforest | 13:54 | On time |
| Pontypridd | 13:57 | On time |
| Trehafod | 14:03 | On time |
| Porth | 14:06 | On time |
| Dinas Rhondda | 14:10 | 14:07 |
| Tonypandy | 14:13 | On time |
| Llwynypia | 14:16 | 14:12 |
| Ystrad Rhondda | 14:19 | On time |
| Ton Pentre | 14:22 | On time |
| Treorchy | 14:26 | 14:23 |
| Ynyswen | 14:29 | On time |
| Treherbert | 14:34 | 14:30 |