| Location | Planned | Expected |
|---|---|---|
| Barry Island | 12:49 | On time |
| Barry | 12:54 | On time |
| Barry Docks | 12:57 | On time |
| Cadoxton | 13:00 | On time |
| Dinas Powys | 13:05 | On time |
| Eastbrook | 13:07 | On time |
| Cogan | 13:11 | On time |
| Grangetown | 13:15 | On time |
| Cardiff Central | 13:22 | On time |
| Cardiff Queen Street | 13:26 | On time |
| Heath High Level | 13:30 | On time |
| Llanishen | 13:34 | On time |
| Lisvane & Thornhill | 13:36 | On time |
| Caerphilly | 13:42 | On time |
| Aber | 13:44 | On time |
| Energlyn & Churchill Park | 13:46 | On time |
| Llanbradach | 13:49 | On time |
| Ystrad Mynach | 13:55 | On time |
| Hengoed | 13:57 | On time |
| Pengam | 14:01 | On time |
| Bargoed | 14:08 | On time |