| 08:35 | Swansea | Unknown |
| 08:47 | Neath | Unknown |
| 08:54 | Port Talbot Parkway | Unknown |
| 08:42 | Swansea | Delayed | actual 08:48 |
| 08:53 | Neath | Delayed | actual 08:59 |
| 09:01 | Port Talbot Parkway | Delayed | actual 09:05 |
| 09:08 | Pyle | Delayed | actual 09:12 |
| 08:39 | Cardiff Central | On time |
| 08:43 | Grangetown | On time |
| 08:47 | Cogan | On time |
| 08:49 | Eastbrook | On time |
| 08:52 | Dinas Powys | On time |
| 08:56 | Cadoxton | On time |
| 08:58 | Barry Docks | On time |
| 09:03 | Barry | On time |
| 09:10 | Rhoose Cardiff Intl Airport | On time |
| 09:20 | Llantwit Major | Unknown |
| 09:23 | Swansea | Unknown |
| 09:35 | Neath | Unknown |
| 09:42 | Port Talbot Parkway | Unknown |
| 08:58 | Bristol Parkway | On time |
| 09:25 | Newport (South Wales) | Unknown |
| 09:44 | Cardiff Central | Unknown |
| 09:33 | Swansea | Unknown |
| 09:44 | Neath | Unknown |
| 09:52 | Port Talbot Parkway | Unknown |
| 10:00 | Pyle | Unknown |
| 09:47 | Maesteg | Unknown |
| 09:50 | Maesteg (Ewenny Road) | Unknown |
| 09:53 | Garth (Mid Glamorgan) | Unknown |
| 10:02 | Tondu | Unknown |
| 10:05 | Sarn | Unknown |
| 10:08 | Wildmill | Unknown |
| 09:30 | Newport (South Wales) | Unknown |
| 09:53 | Cardiff Central | Unknown |
| 10:06 | Pontyclun | Unknown |
| 10:11 | Llanharan | Unknown |
| 10:15 | Pencoed | Unknown |
| 10:13 | Cardiff Central | Unknown |
| 10:25 | Pontyclun | Unknown |
| 10:30 | Llanharan | Unknown |
| 10:35 | Pencoed | Unknown |
| 08:33 | London Paddington | On time |
| 08:59 | Reading | On time |
| 09:15 | Didcot Parkway | On time |
| 09:32 | Swindon | Unknown |
| 09:56 | Bristol Parkway | Unknown |
| 10:15 | Newport (South Wales) | Unknown |
| 10:31 | Cardiff Central | Unknown |