| Location | Planned | Expected |
|---|---|---|
| Welwyn Garden City | 05:53 | On time |
| Hatfield | 05:58 | 06:00 |
| Welham Green | 06:01 | 06:03 |
| Brookmans Park | 06:03 | 06:06 |
| Potters Bar | 06:07 | 06:09 |
| Hadley Wood | 06:10 | 06:13 |
| New Barnet | 06:12 | 06:15 |
| Oakleigh Park | 06:15 | 06:17 |
| New Southgate | 06:18 | 06:21 |
| Alexandra Palace | 06:21 | 06:24 |
| Finsbury Park | 06:26 | 06:29 |
| Drayton Park | 06:29 | |
| Highbury & Islington | 06:31 | |
| Essex Road | 06:34 | |
| Old Street | 06:37 | |
| Moorgate | 06:41 |