| Location | Planned | Expected |
|---|---|---|
| Welwyn Garden City | 06:05 | 06:07 |
| Hatfield | 06:10 | 06:12 |
| Welham Green | 06:13 | 06:16 |
| Brookmans Park | 06:15 | 06:18 |
| Potters Bar | 06:18 | 06:21 |
| Hadley Wood | 06:22 | 06:24 |
| New Barnet | 06:24 | 06:27 |
| Oakleigh Park | 06:27 | 06:29 |
| New Southgate | 06:30 | 06:33 |
| Alexandra Palace | 06:33 | |
| Hornsey | 06:36 | |
| Harringay | 06:38 | |
| Finsbury Park | 06:41 | |
| Drayton Park | 06:44 | |
| Highbury & Islington | 06:46 | |
| Essex Road | 06:49 | |
| Old Street | 06:52 | |
| Moorgate | 06:56 |