| Due | Station | Expected | |
|---|---|---|---|
| Collapse Preceding stations | |||
| 20:57 | London Marylebone | On Time | |
| Preceding Stations | |||
| 21:09 | Harrow-on-the-Hill | On Time | |
| 21:19 | Rickmansworth | On Time | |
| 21:24 | Chorleywood | On Time | |
| 21:28 | Chalfont & Latimer | On Time | |
| 21:32 | Amersham | On Time | |
| 21:40 | Great Missenden | On Time | |
| 21:46 | Wendover | On Time | |
| 21:50 | Stoke Mandeville | On Time | |
| 21:55 | Aylesbury | On Time | |
| Subsequent Stations | |||
| 22:02 | Aylesbury Vale Parkway | On Time | |
| Collapse Subsequent stations | |||
| Due | Station | Expected | |
|---|---|---|---|
| Collapse Preceding stations | |||
| 21:57 | London Marylebone | On Time | |
| Preceding Stations | |||
| 22:09 | Harrow-on-the-Hill | On Time | |
| 22:19 | Rickmansworth | On Time | |
| 22:24 | Chorleywood | On Time | |
| 22:28 | Chalfont & Latimer | On Time | |
| 22:32 | Amersham | On Time | |
| 22:40 | Great Missenden | On Time | |
| 22:46 | Wendover | On Time | |
| 22:50 | Stoke Mandeville | On Time | |
| 22:55 | Aylesbury | On Time | |
| Subsequent Stations | |||
| 23:02 | Aylesbury Vale Parkway | On Time | |
| Collapse Subsequent stations | |||
| Due | Station | Expected | Platform | ||
|---|---|---|---|---|---|
| Collapse Preceding stations | |||||
| 19:27 | London Marylebone | On Time | |||
| Preceding Stations | |||||
|
|
19:39 | Harrow-on-the-Hill | On Time | ||
| 19:49 | Rickmansworth | On Time | |||
| 19:54 | Chorleywood | On Time | |||
| 19:58 | Chalfont & Latimer | On Time | |||
| 20:03 | Amersham | 20:05 | |||
| 20:10 | Great Missenden | 20:12 | |||
|
|
20:16 | Wendover | On Time | ||
| 20:20 | Stoke Mandeville | On Time | |||
| 20:26 | Aylesbury | On Time | 3 | ||
| Collapse Subsequent stations | |||||
| Due | Station | Expected | Platform | ||
|---|---|---|---|---|---|
| Collapse Preceding stations | |||||
| 19:57 | London Marylebone | On Time | |||
| Preceding Stations | |||||
|
|
20:09 | Harrow-on-the-Hill | On Time | ||
|
|
20:19 | Rickmansworth | On Time | ||
| 20:24 | Chorleywood | On Time | |||
| 20:28 | Chalfont & Latimer | On Time | |||
| 20:33 | Amersham | On Time | |||
| 20:40 | Great Missenden | On Time | |||
| 20:46 | Wendover | On Time | |||
| 20:50 | Stoke Mandeville | On Time | |||
| 20:55 | Aylesbury | On Time | 3 | ||
| Subsequent Stations | |||||
| 21:02 | Aylesbury Vale Parkway | On Time | |||
| Collapse Subsequent stations | |||||
| Due | Station | Expected | Platform | ||
|---|---|---|---|---|---|
| Collapse Preceding stations | |||||
| 20:57 | London Marylebone | On Time | |||
| Preceding Stations | |||||
| 21:09 | Harrow-on-the-Hill | On Time | |||
| 21:19 | Rickmansworth | On Time | |||
| 21:24 | Chorleywood | On Time | |||
| 21:28 | Chalfont & Latimer | On Time | |||
| 21:33 | Amersham | On Time | |||
| 21:40 | Great Missenden | On Time | |||
| 21:46 | Wendover | On Time | |||
| 21:50 | Stoke Mandeville | On Time | |||
| 21:55 | Aylesbury | On Time | 3 | ||
| Subsequent Stations | |||||
| 22:02 | Aylesbury Vale Parkway | On Time | |||
| Collapse Subsequent stations | |||||