| Location | Planned | Expected |
|---|---|---|
| Maidenhead | 08:43 | |
| Taplow | 08:46 | |
| Burnham | 08:49 | |
| Slough | 08:52 | |
| Langley | 08:56 | |
| Iver | 08:59 | |
| West Drayton | 09:01 | |
| Hayes & Harlington | 09:06 | |
| Southall | 09:10 | |
| Ealing Broadway | 09:14 | |
| London Paddington | 09:26 | |
| Bond Street | 09:30 | |
| Tottenham Court Road | 09:32 | |
| Farringdon | 09:35 | |
| London Liverpool Street | 09:38 | |
| Whitechapel | 09:40 | |
| Canary Wharf (Elizabeth line) | 09:44 | |
| Custom House | 09:48 | |
| Woolwich (Elizabeth line) | 09:52 | |
| Abbey Wood | 09:58 |