| Location | Planned | Expected |
|---|---|---|
| Cardiff Central | 10:00 | |
| Newport (South Wales) | 10:13 | |
| Severn Tunnel Junction | 10:24 | |
| Patchway | 10:36 | |
| Filton Abbey Wood | 10:40 | |
| Ashley Down | 10:45 | |
| Bristol Temple Meads | 11:00 | |
| Nailsea & Backwell | 11:10 | |
| Yatton | 11:14 | |
| Worle | 11:20 | |
| Weston-super-Mare | 11:27 | |
| Highbridge & Burnham | 11:38 | |
| Bridgwater | 11:45 | |
| Taunton | 11:57 |