| Location | Planned | Expected |
|---|---|---|
| Oxford | 12:45 | On time |
| Oxford Parkway | 12:51 | On time |
| Islip | 12:54 | On time |
| Bicester Village | 13:03 | On time |
| Haddenham & Thame Parkway | 13:17 | |
| Princes Risborough | 13:25 | |
| High Wycombe | 13:35 | |
| Beaconsfield | 13:41 | |
| Gerrards Cross | 13:48 | |
| London Marylebone | 14:10 |