| Location | Planned | Expected |
|---|---|---|
| Aberdare | 18:22 | On time |
| Cwmbach | 18:25 | On time |
| Fernhill | 18:29 | On time |
| Mountain Ash | 18:32 | On time |
| Penrhiwceiber | 18:35 | 18:37 |
| Abercynon | 18:41 | On time |
| Pontypridd | 18:48 | On time |
| Trefforest | 18:51 | On time |
| Trefforest Estate | 18:55 | On time |
| Taffs Well | 19:00 | On time |
| Radyr | 19:06 | On time |
| Danescourt | 19:10 | On time |
| Fairwater | 19:13 | On time |
| Waun-gron Park | 19:15 | On time |
| Ninian Park | 19:19 | On time |
| Cardiff Central | 19:30 | On time |
| Cardiff Queen Street | 19:35 | On time |
| Cathays | 19:38 | On time |
| Llandaf | 19:42 | On time |
| Radyr | 19:45 | On time |
| Taffs Well | 19:50 | On time |
| Trefforest Estate | 19:55 | On time |
| Trefforest | 19:59 | On time |
| Pontypridd | 20:03 | On time |
| Abercynon | 20:11 | On time |
| Quakers Yard | 20:15 | On time |
| Merthyr Vale | 20:21 | |
| Troed-y-rhiw | 20:24 | |
| Pentre-bach | 20:28 | |
| Merthyr Tydfil | 20:35 |