Operator: Elizabeth Line
Previous Calling Points:
| 20:00 | Reading | On time | |
| 20:05 | Twyford | On time | |
| 20:12 | Maidenhead | Delayed | actual 20:14 |
| 20:15 | Taplow | Delayed | actual 20:19 |
| 20:00 | Reading | On time | |
| 20:05 | Twyford | On time | |
| 20:12 | Maidenhead | Delayed | actual 20:14 |
| 20:15 | Taplow | Delayed | actual 20:19 |
| 20:30 | Maidenhead | Unknown |
| 19:30 | Abbey Wood | On time | |
| 19:33 | Woolwich (Elizabeth line) | On time | |
| 19:37 | Custom House | On time | |
| 19:43 | Canary Wharf (Elizabeth line) | On time | |
| 19:47 | Whitechapel | Delayed | actual 19:49 |
| 19:50 | London Liverpool Street | Delayed | actual 19:52 |
| 19:53 | Farringdon | On time | |
| 19:56 | Tottenham Court Road | On time | |
| 19:58 | Bond Street | On time | |
| 20:02 | London Paddington | On time | |
| 20:11 | Ealing Broadway | On time | |
| 20:16 | Southall | On time | |
| 20:20 | Hayes & Harlington | On time | |
| 20:23 | West Drayton | Unknown | |
| 20:26 | Iver | Unknown | |
| 20:28 | Langley | Unknown | |
| 20:32 | Slough | Unknown |
| 20:30 | Reading | Unknown |
| 20:35 | Twyford | Unknown |
| 20:42 | Maidenhead | Unknown |
| 20:45 | Taplow | Unknown |
| 19:47 | Abbey Wood | On time |
| 19:50 | Woolwich (Elizabeth line) | On time |
| 19:54 | Custom House | On time |
| 19:58 | Canary Wharf (Elizabeth line) | On time |
| 20:02 | Whitechapel | On time |
| 20:05 | London Liverpool Street | On time |
| 20:08 | Farringdon | On time |
| 20:11 | Tottenham Court Road | On time |
| 20:13 | Bond Street | On time |
| 20:17 | London Paddington | On time |
| 20:26 | Ealing Broadway | Unknown |
| 20:31 | Southall | Unknown |
| 20:35 | Hayes & Harlington | Unknown |
| 20:38 | West Drayton | Unknown |
| 20:42 | Langley | Unknown |
| 20:46 | Slough | Unknown |
| 20:59 | Maidenhead | Unknown |
| 20:02 | Abbey Wood | On time |
| 20:05 | Woolwich (Elizabeth line) | On time |
| 20:09 | Custom House | On time |
| 20:13 | Canary Wharf (Elizabeth line) | On time |
| 20:17 | Whitechapel | On time |
| 20:20 | London Liverpool Street | On time |
| 20:23 | Farringdon | Unknown |
| 20:26 | Tottenham Court Road | Unknown |
| 20:28 | Bond Street | Unknown |
| 20:32 | London Paddington | Unknown |
| 20:41 | Ealing Broadway | Unknown |
| 20:45 | Southall | Unknown |
| 20:49 | Hayes & Harlington | Unknown |
| 20:52 | West Drayton | Unknown |
| 20:55 | Iver | Unknown |
| 20:57 | Langley | Unknown |
| 21:01 | Slough | Unknown |
| 21:00 | Reading | Unknown |
| 21:05 | Twyford | Unknown |
| 21:12 | Maidenhead | Unknown |
| 21:15 | Taplow | Unknown |
| 20:17 | Abbey Wood | On time |
| 20:20 | Woolwich (Elizabeth line) | On time |
| 20:24 | Custom House | Unknown |
| 20:28 | Canary Wharf (Elizabeth line) | Unknown |
| 20:32 | Whitechapel | Unknown |
| 20:35 | London Liverpool Street | Unknown |
| 20:38 | Farringdon | Unknown |
| 20:41 | Tottenham Court Road | Unknown |
| 20:43 | Bond Street | Unknown |
| 20:47 | London Paddington | Unknown |
| 20:55 | Ealing Broadway | Unknown |
| 21:01 | Southall | Unknown |
| 21:04 | Hayes & Harlington | Unknown |
| 21:10 | West Drayton | Unknown |
| 21:14 | Langley | Unknown |
| 21:18 | Slough | Unknown |
| 21:30 | Maidenhead | Unknown |