| Location | Planned | Expected |
|---|---|---|
| Stevenage | 06:56 | On time |
| Watton-at-Stone | 07:03 | On time |
| Hertford North | 07:10 | |
| Bayford | 07:14 | |
| Cuffley | 07:18 | |
| Crews Hill | 07:21 | |
| Gordon Hill | 07:25 | |
| Enfield Chase | 07:27 | |
| Grange Park | 07:29 | |
| Winchmore Hill | 07:32 | |
| Palmers Green | 07:35 | |
| Bowes Park | 07:37 | |
| Alexandra Palace | 07:41 | |
| Finsbury Park | 07:45 | |
| Drayton Park | 07:50 | |
| Highbury & Islington | 07:52 | |
| Essex Road | 07:55 | |
| Old Street | 07:58 | |
| Moorgate | 08:02 |