| Location | Planned | Expected |
|---|---|---|
| Merthyr Tydfil | 14:09 | |
| Pentre-bach | 14:13 | |
| Troed-y-rhiw | 14:15 | |
| Merthyr Vale | 14:20 | |
| Quakers Yard | 14:25 | |
| Abercynon | 14:29 | |
| Pontypridd | 14:36 | |
| Trefforest | 14:38 | |
| Trefforest Estate | 14:43 | |
| Taffs Well | 14:48 | |
| Radyr | 14:53 | |
| Llandaf | 14:56 | |
| Cathays | 15:01 | |
| Cardiff Queen Street | 15:07 | |
| Cardiff Central | 15:12 |