| Location | Planned | Expected |
|---|---|---|
| Aberdare | 15:52 | On time |
| Cwmbach | 15:55 | On time |
| Fernhill | 15:59 | On time |
| Mountain Ash | 16:02 | On time |
| Penrhiwceiber | 16:05 | On time |
| Abercynon | 16:11 | On time |
| Pontypridd | 16:18 | On time |
| Trefforest | 16:21 | On time |
| Trefforest Estate | 16:25 | On time |
| Taffs Well | 16:30 | On time |
| Radyr | 16:35 | On time |
| Danescourt | 16:40 | On time |
| Fairwater | 16:43 | On time |
| Waun-gron Park | 16:45 | On time |
| Ninian Park | 16:49 | On time |
| Cardiff Central | 16:55 | On time |
| Cardiff Queen Street | 17:05 | 17:02 |
| Cathays | 17:07 | On time |
| Llandaf | 17:12 | On time |
| Radyr | 17:15 | On time |
| Taffs Well | 17:20 | On time |
| Trefforest Estate | 17:24 | On time |
| Trefforest | 17:29 | On time |
| Pontypridd | 17:32 | On time |
| Abercynon | 17:39 | On time |
| Quakers Yard | 17:45 | On time |
| Merthyr Vale | 17:51 | On time |
| Troed-y-rhiw | 17:54 | On time |
| Pentre-bach | 17:58 | 17:56 |
| Merthyr Tydfil | 18:05 | 18:01 |