| Location | Planned | Expected |
|---|---|---|
| Cardiff Central | 10:52 | |
| Cardiff Queen Street | 10:56 | |
| Heath High Level | 11:00 | |
| Llanishen | 11:04 | |
| Lisvane & Thornhill | 11:06 | |
| Caerphilly | 11:12 | |
| Aber | 11:14 | |
| Energlyn & Churchill Park | 11:16 | |
| Llanbradach | 11:19 | |
| Ystrad Mynach | 11:25 | |
| Hengoed | 11:27 | |
| Pengam | 11:31 | |
| Gilfach Fargoed | 11:34 | |
| Bargoed | 11:40 | |
| Brithdir | 11:43 | |
| Tir-phil | 11:47 | |
| Pontlottyn | 11:52 | |
| Rhymney | 11:56 |