| Location | Planned | Expected |
|---|---|---|
| Moorgate | 09:46 | 09:48 |
| Old Street | 09:49 | 09:51 |
| Essex Road | 09:52 | 09:54 |
| Highbury & Islington | 09:54 | 09:57 |
| Drayton Park | 09:57 | 09:59 |
| Finsbury Park | 10:00 | 10:02 |
| Harringay | 10:03 | 10:05 |
| Hornsey | 10:05 | 10:08 |
| Alexandra Palace | 10:08 | 10:10 |
| Bowes Park | 10:11 | 10:13 |
| Palmers Green | 10:13 | 10:16 |
| Winchmore Hill | 10:16 | 10:19 |
| Grange Park | 10:18 | 10:21 |
| Enfield Chase | 10:20 | 10:23 |
| Gordon Hill | 10:23 | 10:25 |
| Crews Hill | 10:26 | 10:29 |
| Cuffley | 10:29 | 10:32 |
| Bayford | 10:33 | 10:37 |
| Hertford North | 10:38 | 10:40 |
| Watton-at-Stone | 10:43 | 10:45 |
| Stevenage | 10:51 | On time |