| Location | Planned | Expected |
|---|---|---|
| Welwyn Garden City | 10:32 | On time |
| Hatfield | 10:37 | On time |
| Welham Green | 10:40 | On time |
| Brookmans Park | 10:42 | On time |
| Potters Bar | 10:46 | On time |
| Hadley Wood | 10:49 | On time |
| New Barnet | 10:51 | On time |
| Oakleigh Park | 10:54 | On time |
| New Southgate | 10:57 | On time |
| Alexandra Palace | 11:00 | On time |
| Hornsey | 11:03 | On time |
| Harringay | 11:05 | On time |
| Finsbury Park | 11:08 | On time |
| Drayton Park | 11:12 | On time |
| Highbury & Islington | 11:14 | On time |
| Essex Road | 11:17 | On time |
| Old Street | 11:20 | On time |
| Moorgate | 11:23 | On time |