| Location | Planned | Expected |
|---|---|---|
| Brighton | 07:39 | |
| Preston Park | 07:43 | |
| Hassocks | 07:50 | |
| Burgess Hill | 07:54 | |
| Haywards Heath | 08:01 | |
| Three Bridges | 08:09 | |
| Gatwick Airport | 08:15 | |
| East Croydon | 08:31 | |
| London Bridge | 08:45 | |
| London Blackfriars | 08:51 | |
| City Thameslink | 08:53 | |
| Farringdon | 08:56 | |
| London St Pancras (Intl) | 09:00 | |
| Finsbury Park | 09:07 | |
| Stevenage | 09:31 | |
| Hitchin | 09:37 | |
| Letchworth Garden City | 09:43 | |
| Baldock | 09:47 | |
| Ashwell & Morden | 09:52 | |
| Royston | 09:56 | |
| Cambridge | 10:11 |