| Location | Planned | Expected |
|---|---|---|
| Rhymney | 18:10 | On time |
| Pontlottyn | 18:13 | On time |
| Tir-phil | 18:18 | On time |
| Brithdir | 18:20 | On time |
| Bargoed | 18:24 | On time |
| Pengam | 18:29 | |
| Hengoed | 18:32 | |
| Ystrad Mynach | 18:35 | |
| Llanbradach | 18:40 | |
| Aber | 18:45 | |
| Caerphilly | 18:47 | |
| Lisvane & Thornhill | 18:52 | |
| Llanishen | 18:55 | |
| Heath High Level | 18:58 | |
| Cardiff Queen Street | 19:04 | |
| Cardiff Central | 19:08 | |
| Grangetown | 19:13 | |
| Cogan | 19:16 | |
| Eastbrook | 19:19 | |
| Dinas Powys | 19:22 | |
| Cadoxton | 19:26 | |
| Barry Docks | 19:29 | |
| Barry | 19:35 | |
| Barry Island | 19:45 |