| Location | Planned | Expected |
|---|---|---|
| Welwyn Garden City | 05:23 | On time |
| Hatfield | 05:28 | On time |
| Welham Green | 05:31 | On time |
| Brookmans Park | 05:34 | On time |
| Potters Bar | 05:37 | On time |
| Hadley Wood | 05:40 | On time |
| New Barnet | 05:43 | On time |
| Oakleigh Park | 05:45 | On time |
| New Southgate | 05:48 | 05:50 |
| Alexandra Palace | 05:52 | On time |
| Finsbury Park | 05:57 | 05:59 |
| Drayton Park | 06:00 | 06:01 |
| Highbury & Islington | 06:01 | 06:03 |
| Essex Road | 06:04 | On time |
| Old Street | 06:07 | On time |
| Moorgate | 06:11 | On time |