Operator: Great Western Railway
Previous Calling Points:
| 19:04 | Didcot Parkway | On time |
| 19:04 | Didcot Parkway | On time |
| 18:20 | London Paddington | Delayed | actual 18:22 |
| 18:40 | Maidenhead | Delayed | actual 18:44 |
| 18:47 | Twyford | Delayed | actual 18:51 |
| 19:00 | Reading | Delayed | actual 19:07 |
| 19:04 | Tilehurst | Unknown | |
| 19:09 | Pangbourne | Unknown | |
| 19:14 | Goring & Streatley | Unknown |
| 19:36 | Didcot Parkway | Unknown |
| 18:50 | London Paddington | On time |
| 19:09 | Maidenhead | Unknown |
| 19:16 | Twyford | Unknown |
| 19:29 | Reading | Unknown |
| 19:33 | Tilehurst | Unknown |
| 19:37 | Pangbourne | Unknown |
| 19:42 | Goring & Streatley | Unknown |
| 20:08 | Didcot Parkway | Unknown |
| 19:20 | London Paddington | Unknown |
| 19:39 | Maidenhead | Unknown |
| 19:47 | Twyford | Unknown |
| 19:56 | Reading | Unknown |
| 20:00 | Tilehurst | Unknown |
| 20:05 | Pangbourne | Unknown |
| 20:09 | Goring & Streatley | Unknown |
| 19:38 | London Paddington | Unknown |
| 19:54 | Slough | Unknown |
| 20:00 | Maidenhead | Unknown |
| 20:07 | Twyford | Unknown |
| 20:19 | Reading | Unknown |
| 20:23 | Tilehurst | Unknown |
| 20:27 | Pangbourne | Unknown |
| 20:31 | Goring & Streatley | Unknown |
| 20:38 | Didcot Parkway | Unknown |
| 20:08 | London Paddington | Unknown |
| 20:24 | Slough | Unknown |
| 20:31 | Maidenhead | Unknown |
| 20:38 | Twyford | Unknown |
| 20:46 | Reading | Unknown |
| 20:50 | Tilehurst | Unknown |
| 20:54 | Pangbourne | Unknown |
| 20:58 | Goring & Streatley | Unknown |