Operator: West Midlands Trains
Coaches:
(4)
(4)
Calling Points:
| 23:11 | Park Street | On time |
| 23:13 | How Wood | On time |
| 23:16 | Bricket Wood | On time |
| 23:19 | Garston (Hertfordshire) | On time |
| 23:22 | Watford North | On time |
| 23:25 | Watford Junction | On time |