Southbound - Platform 1
| Elephant & Castle | missed it |
Platform 1
| London Euston | 9:24 mins |
| London Euston | 24:24 mins |
Northbound - Platform 2
| Stonebridge Park | 1:52 mins |
| Harrow & Wealdstone | 6:22 mins |
| Stonebridge Park | 15:22 mins |
Platform 2
| Watford Junction | 14:24 mins |
| Watford Junction | 29:24 mins |