| Location | Planned | Expected |
|---|---|---|
| Bedford | 16:02 | On time |
| Flitwick | 16:14 | On time |
| Harlington | 16:18 | On time |
| Leagrave | 16:24 | On time |
| Luton | 16:29 | On time |
| Luton Airport Parkway | 16:32 | On time |
| Harpenden | 16:38 | On time |
| St Albans | 16:43 | On time |
| London St Pancras (Intl) | 17:05 | On time |
| Farringdon | 17:09 | On time |
| City Thameslink | 17:11 | On time |
| London Blackfriars | 17:14 | On time |
| London Bridge | 17:21 | On time |
| Norwood Junction | 17:32 | On time |
| East Croydon | 17:36 | On time |
| South Croydon | 17:39 | On time |
| Purley | 17:43 | On time |
| Coulsdon South | 17:47 | On time |
| Merstham | 17:53 | On time |
| Redhill | 17:58 | On time |
| Earlswood (Surrey) | 18:00 | 18:02 |
| Salfords | 18:04 | On time |
| Horley | 18:07 | 18:09 |
| Gatwick Airport | 18:10 | 18:12 |
| Three Bridges | 18:16 | 18:18 |