| Location | Planned | Expected |
|---|---|---|
| Stevenage | 17:32 | On time |
| Watton-at-Stone | 17:39 | On time |
| Hertford North | 17:46 | |
| Bayford | 17:50 | |
| Cuffley | 17:54 | |
| Crews Hill | 17:57 | |
| Gordon Hill | 18:01 | |
| Enfield Chase | 18:03 | |
| Grange Park | 18:05 | |
| Winchmore Hill | 18:07 | |
| Palmers Green | 18:10 | |
| Bowes Park | 18:13 | |
| Alexandra Palace | 18:15 | |
| Hornsey | 18:18 | |
| Harringay | 18:20 | |
| Finsbury Park | 18:23 | |
| Drayton Park | 18:27 | |
| Highbury & Islington | 18:29 | |
| Essex Road | 18:32 | |
| Old Street | 18:35 | |
| Moorgate | 18:38 |