| Location | Planned | Expected |
|---|---|---|
| Maidenhead | 07:43 | |
| Taplow | 07:46 | |
| Burnham | 07:49 | |
| Slough | 07:52 | |
| Langley | 07:56 | |
| Iver | 07:59 | |
| West Drayton | 08:01 | |
| Hayes & Harlington | 08:06 | |
| Southall | 08:10 | |
| Ealing Broadway | 08:14 | |
| London Paddington | 08:28 | |
| Bond Street | 08:32 | |
| Tottenham Court Road | 08:34 | |
| Farringdon | 08:37 | |
| London Liverpool Street | 08:39 | |
| Whitechapel | 08:42 | |
| Canary Wharf (Elizabeth line) | 08:45 | |
| Custom House | 08:49 | |
| Woolwich (Elizabeth line) | 08:53 | |
| Abbey Wood | 08:59 |