Operator: West Midlands Trains
Coaches:
(8)
(8)
Calling Points:
| 20:08 | Apsley | On time |
| 20:11 | Hemel Hempstead | On time |
| 20:16 | Berkhamsted | On time |
| 20:21 | Tring | On time |
| 20:27 | Cheddington | On time |
| 20:32 | Leighton Buzzard | On time |
| 20:38 | Bletchley | On time |
| 20:45 | Milton Keynes Central | On time |
