| Location | Planned | Expected |
|---|---|---|
| Cardiff Central | 13:26 | |
| Cardiff Queen Street | 13:30 | |
| Cathays | 13:33 | |
| Llandaf | 13:37 | |
| Radyr | 13:40 | |
| Taffs Well | 13:45 | |
| Trefforest Estate | 13:50 | |
| Trefforest | 13:54 | |
| Pontypridd | 13:58 | |
| Trehafod | 14:03 | |
| Porth | 14:07 | |
| Dinas Rhondda | 14:11 | |
| Tonypandy | 14:13 | |
| Llwynypia | 14:16 | |
| Ystrad Rhondda | 14:19 | |
| Ton Pentre | 14:22 | |
| Treorchy | 14:26 | |
| Treherbert | 14:34 |