| Planned | Expected | |
|---|---|---|
| Swansea | ||
| Neath | 05:36 | On time |
| Port Talbot Parkway | 05:43 | On time |
| Bridgend | 05:59 | 05:55 |
| Cardiff Central | 06:20 | On time |
| Newport (South Wales) | 06:35 | On time |
| Bristol Parkway | 06:57 | 06:59 |
| Swindon | 07:21 | 07:25 |
| Reading | 07:48 | 07:50 |
| London Paddington | 08:16 | On time |