| Location | Planned | Expected |
|---|---|---|
| Abbey Wood | ||
| Woolwich (Elizabeth line) | 10:01 | |
| Custom House | 10:06 | |
| Canary Wharf (Elizabeth line) | 10:10 | |
| Whitechapel | 10:14 | |
| London Liverpool Street | 10:18 | |
| Farringdon | 10:20 | |
| Tottenham Court Road | 10:23 | |
| Bond Street | 10:26 | |
| London Paddington | 10:31 | |
| Ealing Broadway | 10:40 | |
| Southall | 10:45 | |
| Hayes & Harlington | 10:48 | |
| West Drayton | 10:52 | |
| Iver | 10:55 | |
| Langley | 10:57 | |
| Slough | 11:01 | |
| Burnham | 11:05 | |
| Maidenhead | 11:12 |