| Location | Planned | Expected |
|---|---|---|
| Cambridge | 15:51 | 15:57 |
| Royston | 16:07 | 16:11 |
| Ashwell & Morden | 16:12 | 16:16 |
| Baldock | 16:17 | 16:21 |
| Letchworth Garden City | 16:20 | 16:24 |
| Hitchin | 16:25 | 16:29 |
| Stevenage | 16:31 | 16:34 |
| Finsbury Park | 16:52 | 16:55 |
| London St Pancras (Intl) | 17:00 | On time |
| Farringdon | 17:04 | On time |
| City Thameslink | 17:06 | On time |
| London Blackfriars | 17:09 | On time |
| London Bridge | 17:15 | On time |
| East Croydon | 17:29 | On time |
| Gatwick Airport | 17:45 | On time |
| Three Bridges | 17:50 | On time |
| Haywards Heath | 18:00 | On time |
| Burgess Hill | 18:05 | On time |
| Hassocks | 18:09 | On time |
| Preston Park | 18:16 | On time |
| Brighton | 18:21 | On time |