This service has been delayed by a problem currently under investigation
Operator: Great Western Railway
Previous Calling Points:
| 16:27 | Cardiff Central | On time | |
| 16:41 | Newport (South Wales) | On time | |
| 16:51 | Severn Tunnel Junction | Delayed | actual 16:53 |
| 17:05 | Filton Abbey Wood | Delayed | actual 17:07 |
| 17:22 | Bristol Temple Meads | On time | |
| 17:35 | Bath Spa | On time | |
| 17:48 | Bradford-on-Avon | Delayed | actual 18:02 |
| 17:55 | Trowbridge | Delayed | actual 18:09 |
| 18:03 | Westbury | Delayed | actual 18:16 |
| 18:11 | Warminster | Delayed | actual 18:23 |
| 18:33 | Salisbury | Delayed | actual 18:44 |
| 18:52 | Romsey | Delayed | actual 19:01 |
