| Location | Planned | Expected |
|---|---|---|
| Bedford | 14:02 | 14:06 |
| Flitwick | 14:14 | 14:16 |
| Harlington | 14:18 | On time |
| Leagrave | 14:24 | On time |
| Luton | 14:29 | On time |
| Luton Airport Parkway | 14:32 | On time |
| Harpenden | 14:38 | On time |
| St Albans | 14:43 | On time |
| London St Pancras (Intl) | 15:05 | On time |
| Farringdon | 15:09 | On time |
| City Thameslink | 15:11 | On time |
| London Blackfriars | 15:14 | On time |
| London Bridge | 15:21 | On time |
| Norwood Junction | 15:32 | 15:34 |
| East Croydon | 15:36 | 15:38 |
| South Croydon | 15:39 | On time |
| Purley | 15:43 | 15:45 |
| Redhill | 15:52 | On time |
| Earlswood (Surrey) | 15:55 | On time |
| Salfords | 15:58 | On time |
| Horley | 16:02 | On time |
| Gatwick Airport | 16:04 | 16:06 |
| Three Bridges | 16:10 | 16:13 |