| Location | Planned | Expected |
|---|---|---|
| Treherbert | 16:10 | On time |
| Treorchy | 16:15 | On time |
| Ton Pentre | 16:18 | On time |
| Ystrad Rhondda | 16:22 | On time |
| Llwynypia | 16:25 | 16:30 |
| Tonypandy | 16:28 | On time |
| Dinas Rhondda | 16:30 | On time |
| Porth | 16:34 | On time |
| Trehafod | 16:37 | On time |
| Pontypridd | 16:43 | On time |
| Trefforest | 16:45 | 16:47 |
| Trefforest Estate | 16:50 | 16:52 |
| Taffs Well | 16:54 | 16:56 |
| Radyr | 16:59 | On time |
| Llandaf | 17:03 | On time |
| Cathays | 17:07 | On time |
| Cardiff Queen Street | 17:12 | On time |
| Cardiff Central | 17:16 | On time |