| Location | Planned | Expected |
|---|---|---|
| Swansea | 13:22 | On time |
| Neath | 13:33 | On time |
| Port Talbot Parkway | 13:40 | On time |
| Bridgend | 13:53 | On time |
| Cardiff Central | 14:14 | On time |
| Newport (South Wales) | 14:29 | |
| Bristol Parkway | 14:50 | |
| Swindon | 15:16 | |
| Reading | 15:45 | |
| London Paddington | 16:09 |