| Planned | Expected | |
|---|---|---|
| Bedford | 13:04 | On time |
| Flitwick | 13:15 | On time |
| Harlington | 13:19 | On time |
| Leagrave | 13:24 | On time |
| Luton | 13:28 | On time |
| Luton Airport Parkway | 13:31 | On time |
| Harpenden | 13:37 | On time |
| St Albans | 13:43 | On time |
| London St Pancras (Intl) | 14:04 | On time |
| Farringdon | 14:09 | On time |
| City Thameslink | 14:11 | On time |
| London Blackfriars | 14:13 | On time |
| London Bridge | 14:20 | On time |
| Norwood Junction | 14:32 | On time |
| East Croydon | 14:36 | On time |
| South Croydon | 14:39 | On time |
| Purley | 14:43 | 14:45 |
| Redhill | 14:52 | On time |
| Earlswood (Surrey) | 14:55 | On time |
| Salfords | 14:58 | 15:00 |
| Horley | 15:02 | On time |
| Gatwick Airport | 15:04 | On time |
| Three Bridges | 15:10 | On time |