| Location | Planned | Expected |
|---|---|---|
| Welwyn Garden City | 08:23 | |
| Hatfield | 08:28 | |
| Welham Green | 08:31 | |
| Brookmans Park | 08:34 | |
| Potters Bar | 08:37 | |
| Hadley Wood | 08:40 | |
| New Barnet | 08:43 | |
| Oakleigh Park | 08:45 | |
| New Southgate | 08:48 | |
| Alexandra Palace | 08:51 | |
| Finsbury Park | 08:56 | |
| Drayton Park | 08:59 | |
| Highbury & Islington | 09:01 | |
| Essex Road | 09:04 | |
| Old Street | 09:07 | |
| Moorgate | 09:11 |