| Location | Planned | Expected |
|---|---|---|
| Cardiff Central | 18:26 | On time |
| Cardiff Queen Street | 18:30 | On time |
| Cathays | 18:33 | On time |
| Llandaf | 18:37 | On time |
| Radyr | 18:40 | On time |
| Taffs Well | 18:45 | On time |
| Trefforest Estate | 18:50 | On time |
| Trefforest | 18:54 | On time |
| Pontypridd | 18:58 | On time |
| Trehafod | 19:03 | On time |
| Porth | 19:07 | 19:09 |
| Dinas Rhondda | 19:11 | On time |
| Tonypandy | 19:13 | On time |
| Llwynypia | 19:16 | On time |
| Ystrad Rhondda | 19:20 | On time |
| Ton Pentre | 19:23 | On time |
| Treorchy | 19:26 | On time |
| Ynyswen | 19:29 | On time |
| Treherbert | 19:34 | 19:30 |