| Planned | Expected | |
|---|---|---|
| Three Bridges | ||
| Gatwick Airport | 05:18 | On time |
| Redhill | 05:28 | On time |
| East Croydon | 05:40 | On time |
| London Bridge | 05:54 | On time |
| London Blackfriars | 06:01 | On time |
| City Thameslink | 06:03 | On time |
| Farringdon | 06:06 | On time |
| London St Pancras (Intl) | 06:10 | On time |
| West Hampstead Thameslink | 06:19 | On time |
| St Albans | 06:34 | 06:37 |
| Harpenden | 06:43 | On time |
| Luton Airport Parkway | 06:49 | 06:51 |
| Luton | 06:52 | On time |
| Leagrave | 06:57 | On time |
| Harlington | 07:01 | 07:03 |
| Flitwick | 07:05 | 07:07 |
| Bedford | 07:17 | On time |