| Location | Planned | Expected |
|---|---|---|
| Welwyn Garden City | 06:35 | On time |
| Hatfield | 06:40 | On time |
| Welham Green | 06:43 | On time |
| Brookmans Park | 06:45 | 06:47 |
| Potters Bar | 06:49 | On time |
| Hadley Wood | 06:52 | On time |
| New Barnet | 06:55 | 06:56 |
| Oakleigh Park | 06:57 | 06:59 |
| New Southgate | 07:00 | 07:02 |
| Alexandra Palace | 07:04 | 07:05 |
| Hornsey | 07:06 | On time |
| Harringay | 07:08 | On time |
| Finsbury Park | 07:11 | On time |
| Drayton Park | 07:14 | On time |
| Highbury & Islington | 07:16 | On time |
| Essex Road | 07:19 | |
| Old Street | 07:22 | |
| Moorgate | 07:26 |