| Planned | Expected | |
|---|---|---|
| Bedford | 07:30 | On time |
| Flitwick | 07:41 | On time |
| Harlington | 07:45 | On time |
| Leagrave | 07:51 | On time |
| Luton | 07:57 | On time |
| Luton Airport Parkway | 08:00 | On time |
| Harpenden | 08:05 | On time |
| St Albans | 08:11 | 08:13 |
| London St Pancras (Intl) | 08:35 | On time |
| Farringdon | 08:39 | On time |
| City Thameslink | 08:41 | 08:43 |
| London Blackfriars | 08:43 | On time |
| London Bridge | 08:50 | On time |
| Norwood Junction | 09:02 | 08:59 |
| East Croydon | 09:06 | On time |
| South Croydon | 09:09 | On time |
| Purley | 09:13 | On time |
| Redhill | 09:22 | On time |
| Earlswood (Surrey) | 09:25 | No report |
| Salfords | 09:28 | On time |
| Horley | 09:32 | On time |
| Gatwick Airport | 09:34 | On time |
| Three Bridges | 09:40 | On time |