| Planned | Expected | |
|---|---|---|
| Merthyr Tydfil | 19:38 | On time |
| Pentre-bach | 19:42 | On time |
| Troed-y-rhiw | 19:44 | On time |
| Merthyr Vale | 19:48 | On time |
| Quakers Yard | 19:54 | On time |
| Abercynon | 20:00 | On time |
| Pontypridd | 20:09 | On time |
| Trefforest | 20:11 | 20:13 |
| Trefforest Estate | 20:16 | 20:18 |
| Taffs Well | 20:20 | On time |
| Radyr | 20:25 | On time |
| Llandaf | 20:28 | On time |
| Cathays | 20:32 | On time |
| Cardiff Queen Street | 20:37 | On time |
| Cardiff Central | 20:43 | On time |
| Ninian Park | 20:47 | On time |
| Waun-gron Park | 20:50 | 20:52 |
| Fairwater | 20:52 | 20:54 |
| Danescourt | 20:55 | On time |
| Radyr | 20:59 | On time |
| Taffs Well | 21:04 | On time |
| Trefforest Estate | 21:08 | On time |
| Trefforest | 21:12 | On time |
| Pontypridd | 21:16 | On time |
| Abercynon | 21:23 | On time |
| Penrhiwceiber | 21:29 | On time |
| Mountain Ash | 21:32 | On time |
| Fernhill | 21:35 | On time |
| Cwmbach | 21:39 | On time |
| Aberdare | 21:45 | 21:42 |