| Planned | Expected | |
|---|---|---|
| Cardiff Central | ||
| Cardiff Queen Street | 18:05 | |
| Cathays | 18:07 | |
| Llandaf | 18:12 | |
| Radyr | 18:15 | |
| Taffs Well | 18:20 | |
| Trefforest Estate | 18:24 | |
| Trefforest | 18:28 | |
| Pontypridd | 18:32 | |
| Trehafod | 18:37 | |
| Porth | 18:40 | |
| Dinas Rhondda | 18:44 | |
| Tonypandy | 18:46 | |
| Llwynypia | 18:49 | |
| Ystrad Rhondda | 18:52 | |
| Ton Pentre | 18:56 | |
| Treorchy | 18:59 | |
| Treherbert | 19:06 |