| Location | Planned | Expected |
|---|---|---|
| Brighton | 08:09 | Cancelled |
| Preston Park | 08:13 | Cancelled |
| Hassocks | 08:20 | Cancelled |
| Burgess Hill | 08:24 | Cancelled |
| Haywards Heath | 08:31 | Cancelled |
| Three Bridges | 08:40 | On time |
| Gatwick Airport | 08:46 | On time |
| East Croydon | 09:01 | 09:03 |
| London Bridge | 09:16 | On time |
| London Blackfriars | 09:22 | On time |
| City Thameslink | 09:24 | On time |
| Farringdon | 09:26 | On time |
| London St Pancras (Intl) | 09:31 | On time |
| Finsbury Park | 09:41 | On time |
| Stevenage | 10:02 | On time |
| Hitchin | 10:07 | On time |
| Letchworth Garden City | 10:12 | 10:17 |
| Baldock | 10:16 | 10:21 |
| Ashwell & Morden | 10:21 | 10:27 |
| Royston | 10:25 | 10:32 |
| Cambridge | 10:41 | 10:46 |