| Location | Planned | Expected |
|---|---|---|
| Merthyr Tydfil | 14:39 | On time |
| Pentre-bach | 14:43 | On time |
| Troed-y-rhiw | 14:45 | On time |
| Merthyr Vale | 14:50 | On time |
| Quakers Yard | 14:55 | On time |
| Abercynon | 14:59 | On time |
| Pontypridd | 15:06 | On time |
| Trefforest | 15:08 | On time |
| Trefforest Estate | 15:14 | On time |
| Taffs Well | 15:18 | On time |
| Radyr | 15:24 | On time |
| Llandaf | 15:27 | On time |
| Cathays | 15:32 | On time |
| Cardiff Queen Street | 15:37 | On time |
| Cardiff Central | 15:43 | On time |
| Ninian Park | 15:47 | On time |
| Waun-gron Park | 15:50 | On time |
| Fairwater | 15:52 | On time |
| Danescourt | 15:55 | On time |
| Radyr | 15:59 | On time |
| Taffs Well | 16:04 | On time |
| Trefforest Estate | 16:08 | On time |
| Trefforest | 16:13 | On time |
| Pontypridd | 16:16 | On time |
| Abercynon | 16:23 | On time |
| Penrhiwceiber | 16:29 | On time |
| Mountain Ash | 16:33 | 16:35 |
| Fernhill | 16:36 | On time |
| Cwmbach | 16:40 | On time |
| Aberdare Platform 2 | 16:45 | On time |