| Location | Planned | Expected |
|---|---|---|
| London Euston | 23:45 | On time |
| South Hampstead | 23:50 | On time |
| Kilburn High Road | 23:52 | On time |
| Queens Park (London) | 23:54 | On time |
| Kensal Green | 23:56 | On time |
| Willesden Junction | 23:59 | On time |
| Harlesden | 00:01 | On time |
| Stonebridge Park | 00:04 | 00:06 |
| Wembley Central | 00:06 | 00:09 |
| North Wembley | 00:08 | 00:12 |
| South Kenton | 00:10 | 00:13 |
| Kenton | 00:12 | 00:16 |
| Harrow & Wealdstone | 00:15 | 00:18 |
| Headstone Lane | 00:18 | 00:21 |
| Hatch End | 00:20 | 00:22 |
| Carpenders Park | 00:23 | 00:25 |
| Bushey | 00:26 | |
| Watford High Street | 00:28 | |
| Watford Junction | 00:35 |