| Location | Planned | Expected |
|---|---|---|
| Merthyr Tydfil | 21:39 | On time |
| Pentre-bach | 21:43 | On time |
| Troed-y-rhiw | 21:45 | On time |
| Merthyr Vale | 21:49 | On time |
| Quakers Yard | 21:55 | On time |
| Abercynon | 21:59 | On time |
| Pontypridd | 22:06 | On time |
| Trefforest | 22:09 | On time |
| Trefforest Estate | 22:14 | On time |
| Taffs Well | 22:19 | On time |
| Radyr | 22:23 | On time |
| Llandaf | 22:27 | On time |
| Cathays | 22:32 | On time |
| Cardiff Queen Street | 22:36 | On time |
| Cardiff Central | 22:43 | On time |
| Ninian Park | 22:47 | On time |
| Waun-gron Park | 22:50 | On time |
| Fairwater | 22:52 | On time |
| Danescourt | 22:55 | On time |
| Radyr | 22:59 | On time |
| Taffs Well | 23:03 | On time |
| Trefforest Estate | 23:07 | On time |
| Trefforest | 23:12 | On time |
| Pontypridd | 23:15 | On time |
| Abercynon | 23:22 | On time |
| Penrhiwceiber | 23:28 | On time |
| Mountain Ash | 23:32 | On time |
| Fernhill | 23:34 | On time |
| Cwmbach | 23:38 | On time |
| Aberdare Platform 2 | 23:43 | 23:40 |