| Location | Planned | Expected |
|---|---|---|
| Bargoed | 13:43 | |
| Pengam | 13:47 | |
| Hengoed | 13:51 | |
| Ystrad Mynach | 13:54 | |
| Llanbradach | 13:59 | |
| Energlyn & Churchill Park | 14:02 | |
| Aber | 14:05 | |
| Caerphilly | 14:08 | |
| Lisvane & Thornhill | 14:13 | |
| Llanishen | 14:15 | |
| Heath High Level | 14:18 | |
| Cardiff Queen Street | 14:24 | |
| Cardiff Central | 14:29 | |
| Grangetown | 14:33 | |
| Cogan | 14:37 | |
| Eastbrook | 14:40 | |
| Dinas Powys | 14:42 | |
| Cadoxton | 14:46 | |
| Barry Docks | 14:49 | |
| Barry | 14:55 | |
| Barry Island | 15:01 |