| Location | Planned | Expected |
|---|---|---|
| Rhymney | 16:10 | On time |
| Pontlottyn | 16:13 | On time |
| Tir-phil | 16:18 | On time |
| Brithdir | 16:20 | On time |
| Bargoed | 16:24 | 16:26 |
| Pengam | 16:29 | 16:29 |
| Hengoed | 16:33 | On time |
| Ystrad Mynach | 16:36 | On time |
| Llanbradach | 16:40 | 16:42 |
| Aber | 16:45 | On time |
| Caerphilly | 16:48 | On time |
| Lisvane & Thornhill | 16:53 | 16:55 |
| Llanishen | 16:55 | 16:58 |
| Heath High Level | 16:58 | 17:00 |
| Cardiff Queen Street | 17:04 | On time |
| Cardiff Central | 17:08 | On time |
| Grangetown | 17:13 | On time |
| Cogan | 17:16 | On time |
| Eastbrook | 17:19 | On time |
| Dinas Powys | 17:22 | On time |
| Cadoxton | 17:26 | On time |
| Barry Docks | 17:29 | On time |
| Barry | 17:35 | On time |
| Barry Island | 17:46 | 17:43 |