| Location | Planned | Expected |
|---|---|---|
| Caerphilly | 16:38 | On time |
| Lisvane & Thornhill | 16:43 | On time |
| Llanishen | 16:45 | On time |
| Heath High Level | 16:48 | On time |
| Cardiff Queen Street | 16:54 | On time |
| Cardiff Central | 16:59 | On time |
| Grangetown | 17:03 | On time |
| Cogan | 17:06 | On time |
| Eastbrook | 17:09 | On time |
| Dinas Powys | 17:12 | On time |
| Cadoxton | 17:16 | On time |
| Barry Docks | 17:19 | On time |
| Barry | 17:25 | On time |
| Barry Island | 17:31 | 17:33 |