| Location | Planned | Expected |
|---|---|---|
| Cambridge | 04:53 | On time |
| Royston | 05:08 | On time |
| Ashwell & Morden | 05:12 | On time |
| Baldock | 05:17 | On time |
| Letchworth Garden City | 05:21 | On time |
| Hitchin | 05:26 | On time |
| Stevenage | 05:31 | On time |
| Finsbury Park | 05:52 | 05:56 |
| London St Pancras (Intl) | 06:00 | 06:02 |
| Farringdon | 06:04 | 06:06 |
| City Thameslink | 06:06 | 06:09 |
| London Blackfriars | 06:09 | On time |
| London Bridge | 06:15 | On time |
| East Croydon | 06:29 | On time |
| Gatwick Airport | 06:45 | 06:47 |
| Three Bridges | 06:50 | On time |
| Balcombe | 06:55 | On time |
| Haywards Heath | 06:59 | 07:01 |
| Wivelsfield | 07:02 | 07:05 |
| Burgess Hill | 07:05 | |
| Hassocks | 07:07 | |
| Preston Park | 07:13 | |
| Brighton | 07:18 |