| Location | Planned | Expected |
|---|---|---|
| Aberdare | 17:52 | On time |
| Cwmbach | 17:55 | On time |
| Fernhill | 17:59 | On time |
| Mountain Ash | 18:02 | On time |
| Penrhiwceiber | 18:05 | On time |
| Abercynon | 18:11 | On time |
| Pontypridd | 18:18 | On time |
| Trefforest | 18:21 | On time |
| Trefforest Estate | 18:25 | On time |
| Taffs Well | 18:30 | On time |
| Radyr | 18:35 | On time |
| Danescourt | 18:40 | On time |
| Fairwater | 18:43 | On time |
| Waun-gron Park | 18:45 | On time |
| Ninian Park | 18:49 | On time |
| Cardiff Central | 19:00 | On time |
| Cardiff Queen Street | 19:05 | On time |
| Cathays | 19:08 | On time |
| Llandaf | 19:12 | On time |
| Radyr | 19:15 | On time |
| Taffs Well | 19:20 | On time |
| Trefforest Estate | 19:25 | On time |
| Trefforest | 19:29 | On time |
| Pontypridd | 19:33 | On time |
| Abercynon | 19:41 | On time |
| Quakers Yard | 19:45 | On time |
| Merthyr Vale | 19:51 | On time |
| Troed-y-rhiw | 19:54 | On time |
| Pentre-bach | 19:58 | 19:55 |
| Merthyr Tydfil | 20:05 | 20:01 |