| Location | Planned | Expected |
|---|---|---|
| Cambridge | 14:51 | On time |
| Royston | 15:07 | On time |
| Ashwell & Morden | 15:12 | On time |
| Baldock | 15:17 | On time |
| Letchworth Garden City | 15:20 | On time |
| Hitchin | 15:25 | On time |
| Stevenage | 15:30 | On time |
| Finsbury Park | 15:51 | On time |
| London St Pancras (Intl) | 15:59 | 16:01 |
| Farringdon | 16:04 | On time |
| City Thameslink | 16:06 | On time |
| London Blackfriars | 16:08 | On time |
| London Bridge | 16:14 | On time |
| East Croydon | 16:28 | On time |
| Gatwick Airport | 16:44 | 16:41 |
| Three Bridges | 16:49 | On time |
| Haywards Heath | 16:59 | On time |
| Burgess Hill | 17:05 | On time |
| Hassocks | 17:09 | |
| Preston Park | 17:16 | |
| Brighton | 17:21 |