| Location | Planned | Expected |
|---|---|---|
| Rhymney | 14:10 | |
| Pontlottyn | 14:13 | |
| Tir-phil | 14:18 | |
| Brithdir | 14:20 | |
| Bargoed | 14:24 | |
| Pengam | 14:29 | |
| Hengoed | 14:33 | |
| Ystrad Mynach | 14:36 | |
| Llanbradach | 14:41 | |
| Aber | 14:46 | |
| Caerphilly | 14:48 | |
| Lisvane & Thornhill | 14:53 | |
| Llanishen | 14:55 | |
| Heath High Level | 14:58 | |
| Cardiff Queen Street | 15:04 | |
| Cardiff Central | 15:08 | |
| Grangetown | 15:13 | |
| Cogan | 15:16 | |
| Eastbrook | 15:19 | |
| Dinas Powys | 15:22 | |
| Cadoxton | 15:26 | |
| Barry Docks | 15:29 | |
| Barry | 15:35 | |
| Barry Island | 15:45 |