| Location | Planned | Expected |
|---|---|---|
| Aylesbury | 17:12 | On time |
| Stoke Mandeville | 17:17 | On time |
| Wendover | 17:21 | On time |
| Great Missenden | 17:27 | On time |
| Amersham | 17:35 | On time |
| Chalfont & Latimer | 17:39 | |
| Chorleywood | 17:42 | |
| Rickmansworth | 17:47 | |
| Harrow-on-the-Hill | 17:58 | |
| London Marylebone | 18:18 |