| Location | Planned | Expected |
|---|---|---|
| Treherbert | ||
| Treorchy | 14:44 | |
| Ton Pentre | 14:47 | |
| Ystrad Rhondda | 14:50 | |
| Llwynypia | 14:54 | |
| Tonypandy | 14:57 | |
| Dinas Rhondda | 15:00 | |
| Porth | 15:03 | |
| Trehafod | 15:07 | |
| Pontypridd | 15:12 | |
| Trefforest | 15:15 | |
| Trefforest Estate | 15:20 | |
| Taffs Well | 15:24 | |
| Radyr | 15:28 | |
| Llandaf | 15:32 | |
| Cathays | 15:37 | |
| Cardiff Queen Street | 15:42 | |
| Cardiff Central | 15:46 |