This service has been delayed by congestion
Operator: Great Western Railway
Previous Calling Points:
| 17:48 | London Paddington | On time | |
| 18:13 | Reading | On time | |
| 18:40 | Swindon | On time | |
| 19:04 | Bristol Parkway | On time | |
| 19:24 | Newport (South Wales) | Delayed | actual 19:29 |
| 19:39 | Cardiff Central | Delayed | actual 19:45 |
| 19:59 | Bridgend | Delayed | actual 20:07 |
| 20:12 | Port Talbot Parkway | Unknown |
