| Planned | Expected | |
|---|---|---|
| London Paddington | 17:48 | On time |
| Reading | 18:13 | On time |
| Swindon | 18:40 | On time |
| Bristol Parkway | 19:02 | On time |
| Newport (South Wales) | 19:22 | On time |
| Cardiff Central | 19:35 | 19:38 |
| Bridgend | 19:56 | 20:00 |
| Port Talbot Parkway | 20:11 | On time |
| Neath | 20:19 | On time |
| Swansea | 20:34 | On time |
| Llanelli | 21:05 | |
| Pembrey & Burry Port | 21:12 | |
| Kidwelly | 21:20 | |
| Ferryside | 21:27 | |
| Carmarthen | 21:40 |