| Location | Planned | Expected |
|---|---|---|
| Cambridge | 17:23 | 17:26 |
| Royston | 17:38 | 17:40 |
| Ashwell & Morden | 17:42 | 17:45 |
| Baldock | 17:47 | 17:49 |
| Letchworth Garden City | 17:50 | 17:53 |
| Hitchin | 17:55 | 17:57 |
| Stevenage | 18:01 | 18:02 |
| Finsbury Park | 18:22 | 18:27 |
| London St Pancras (Intl) | 18:30 | 18:34 |
| Farringdon | 18:34 | 18:38 |
| City Thameslink | 18:36 | 18:41 |
| London Blackfriars | 18:39 | 18:42 |
| London Bridge | 18:45 | 18:47 |
| East Croydon | 18:59 | 19:01 |
| Gatwick Airport | 19:15 | 19:17 |
| Three Bridges | 19:20 | 19:21 |
| Haywards Heath | 19:30 | On time |
| Burgess Hill | 19:35 | On time |
| Hassocks | 19:39 | On time |
| Preston Park | 19:46 | On time |
| Brighton | 19:51 | On time |