| Location | Planned | Expected |
|---|---|---|
| Barry Island | 18:19 | On time |
| Barry | 18:24 | On time |
| Barry Docks | 18:27 | On time |
| Cadoxton | 18:30 | On time |
| Dinas Powys | 18:35 | On time |
| Eastbrook | 18:37 | On time |
| Cogan | 18:41 | On time |
| Grangetown | 18:45 | On time |
| Cardiff Central | 18:52 | On time |
| Cardiff Queen Street | 18:56 | On time |
| Heath High Level | 19:00 | On time |
| Llanishen | 19:04 | On time |
| Lisvane & Thornhill | 19:06 | On time |
| Caerphilly | 19:12 | On time |
| Aber | 19:14 | On time |
| Energlyn & Churchill Park | 19:16 | On time |
| Llanbradach | 19:19 | On time |
| Ystrad Mynach | 19:25 | On time |
| Hengoed | 19:27 | On time |
| Pengam | 19:31 | On time |
| Gilfach Fargoed | 19:34 | On time |
| Bargoed | 19:40 | 19:37 |