| Location | Planned | Expected |
|---|---|---|
| Luton | 08:01 | |
| Luton Airport Parkway | 08:04 | |
| Harpenden | 08:09 | |
| St Albans | 08:14 | |
| Radlett | 08:20 | |
| Elstree & Borehamwood | 08:24 | |
| Mill Hill Broadway | 08:28 | |
| Brent Cross West | 08:32 | |
| West Hampstead Thameslink | 08:36 | |
| London St Pancras (Intl) | 08:47 | |
| Farringdon | 08:51 | |
| City Thameslink | 08:53 | |
| London Blackfriars | 08:56 | |
| Elephant & Castle | 09:00 | |
| Denmark Hill | 09:07 | |
| Peckham Rye | 09:11 | |
| Nunhead | 09:14 | |
| Crofton Park | 09:17 | |
| Catford | 09:20 | |
| Bellingham | 09:23 | |
| Beckenham Hill | 09:25 | |
| Ravensbourne | 09:28 | |
| Shortlands | 09:30 | |
| Bromley South | 09:33 | |
| Bickley | 09:36 | |
| Petts Wood | 09:41 | |
| Orpington | 09:45 |