| Location | Planned | Expected |
|---|---|---|
| Moorgate | 06:42 | On time |
| Old Street | 06:45 | On time |
| Essex Road | 06:48 | On time |
| Highbury & Islington | 06:50 | On time |
| Drayton Park | 06:53 | On time |
| Finsbury Park | 06:55 | On time |
| Harringay | 06:59 | On time |
| Hornsey | 07:01 | On time |
| Alexandra Palace | 07:04 | On time |
| Bowes Park | 07:07 | |
| Palmers Green | 07:10 | |
| Winchmore Hill | 07:12 | |
| Grange Park | 07:15 | |
| Enfield Chase | 07:17 | |
| Gordon Hill | 07:19 | |
| Crews Hill | 07:22 | |
| Cuffley | 07:25 | |
| Bayford | 07:29 | |
| Hertford North | 07:33 | |
| Watton-at-Stone | 07:40 | |
| Stevenage | 07:48 |