| Planned | Expected | |
|---|---|---|
| Moorgate | 11:22 | On time |
| Old Street | 11:25 | On time |
| Essex Road | 11:28 | On time |
| Highbury & Islington | 11:30 | On time |
| Drayton Park | 11:33 | On time |
| Finsbury Park | 11:37 | On time |
| Harringay | 11:39 | On time |
| Hornsey | 11:41 | On time |
| Alexandra Palace | 11:44 | On time |
| New Southgate | 11:47 | On time |
| Oakleigh Park | 11:50 | On time |
| New Barnet | 11:53 | On time |
| Hadley Wood | 11:55 | On time |
| Potters Bar | 11:58 | On time |
| Brookmans Park | 12:02 | On time |
| Welham Green | 12:04 | On time |
| Hatfield | 12:07 | On time |
| Welwyn Garden City | 12:12 | On time |