| Planned | Expected | |
|---|---|---|
| Cambridge | 10:53 | 11:01 |
| Royston | 11:08 | 11:40 |
| Ashwell & Morden | 11:12 | Cancelled |
| Baldock | 11:17 | Cancelled |
| Letchworth Garden City | 11:20 | |
| Hitchin | 11:25 | |
| Stevenage | 11:30 | |
| Finsbury Park | 11:51 | |
| London St Pancras (Intl) | 11:59 | |
| Farringdon | 12:04 | |
| City Thameslink | 12:06 | |
| London Blackfriars | 12:08 | |
| London Bridge | 12:14 | |
| East Croydon | 12:28 | |
| Gatwick Airport | 12:44 | |
| Three Bridges | 12:49 | |
| Haywards Heath | 12:59 | |
| Burgess Hill | 13:05 | |
| Brighton | 13:18 |