| Location | Planned | Expected |
|---|---|---|
| Cardiff Central | 14:56 | On time |
| Cardiff Queen Street | 15:00 | On time |
| Cathays | 15:03 | On time |
| Llandaf | 15:07 | On time |
| Radyr | 15:10 | On time |
| Taffs Well | 15:15 | On time |
| Trefforest Estate | 15:20 | On time |
| Trefforest | 15:24 | On time |
| Pontypridd | 15:28 | On time |
| Trehafod | 15:33 | On time |
| Porth | 15:37 | On time |
| Dinas Rhondda | 15:41 | On time |
| Tonypandy | 15:43 | On time |
| Llwynypia | 15:46 | On time |
| Ystrad Rhondda | 15:50 | On time |
| Ton Pentre | 15:53 | On time |
| Treorchy | 15:56 | On time |
| Ynyswen | 15:59 | On time |
| Treherbert | 16:04 | 16:00 |