| Location | Planned | Expected |
|---|---|---|
| Treherbert | 20:40 | On time |
| Ynyswen | 20:42 | On time |
| Treorchy | 20:44 | On time |
| Ton Pentre | 20:47 | On time |
| Ystrad Rhondda | 20:50 | On time |
| Llwynypia | 20:54 | On time |
| Tonypandy | 20:57 | On time |
| Dinas Rhondda | 21:00 | On time |
| Porth | 21:03 | On time |
| Trehafod | 21:07 | On time |
| Pontypridd | 21:12 | On time |
| Trefforest | 21:15 | On time |
| Trefforest Estate | 21:20 | On time |
| Taffs Well | 21:24 | On time |
| Radyr | 21:28 | On time |
| Llandaf | 21:32 | On time |
| Cathays | 21:37 | On time |
| Cardiff Queen Street | 21:42 | On time |
| Cardiff Central | 21:46 | On time |