| Location | Planned | Expected |
|---|---|---|
| Cambridge | 18:23 | On time |
| Royston | 18:38 | 18:44 |
| Ashwell & Morden | 18:42 | 18:49 |
| Baldock | 18:47 | 18:54 |
| Letchworth Garden City | 18:50 | 18:57 |
| Hitchin | 18:55 | 19:01 |
| Stevenage | 19:01 | 19:06 |
| Finsbury Park | 19:22 | 19:27 |
| London St Pancras (Intl) | 19:30 | 19:33 |
| Farringdon | 19:34 | 19:37 |
| City Thameslink | 19:36 | 19:40 |
| London Blackfriars | 19:39 | 19:41 |
| London Bridge | 19:45 | 19:47 |
| East Croydon | 19:59 | 20:01 |
| Gatwick Airport | 20:15 | 20:17 |
| Three Bridges | 20:20 | 20:22 |
| Haywards Heath | 20:30 | On time |
| Burgess Hill | 20:35 | On time |
| Brighton | 20:48 | On time |