| Location | Planned | Expected |
|---|---|---|
| Moorgate | 13:46 | On time |
| Old Street | 13:49 | On time |
| Essex Road | 13:52 | On time |
| Highbury & Islington | 13:54 | On time |
| Drayton Park | 13:57 | On time |
| Finsbury Park | 14:00 | On time |
| Harringay | 14:03 | On time |
| Hornsey | 14:05 | On time |
| Alexandra Palace | 14:08 | On time |
| Bowes Park | 14:11 | On time |
| Palmers Green | 14:13 | On time |
| Winchmore Hill | 14:16 | On time |
| Grange Park | 14:18 | On time |
| Enfield Chase | 14:20 | On time |
| Gordon Hill | 14:22 | On time |
| Crews Hill | 14:26 | On time |
| Cuffley | 14:29 | On time |
| Bayford | 14:33 | On time |
| Hertford North | 14:37 | On time |
| Watton-at-Stone | 14:43 | On time |
| Stevenage | 14:51 | On time |