| Location | Planned | Expected |
|---|---|---|
| Stevenage | 22:32 | On time |
| Watton-at-Stone | 22:39 | On time |
| Hertford North | 22:46 | On time |
| Bayford | 22:50 | On time |
| Cuffley | 22:54 | On time |
| Crews Hill | 22:57 | On time |
| Gordon Hill | 23:01 | On time |
| Enfield Chase | 23:03 | On time |
| Grange Park | 23:05 | On time |
| Winchmore Hill | 23:08 | On time |
| Palmers Green | 23:11 | On time |
| Bowes Park | 23:13 | On time |
| Alexandra Palace | 23:16 | On time |
| Hornsey | 23:18 | On time |
| Harringay | 23:20 | 23:22 |
| Finsbury Park | 23:24 | On time |
| Drayton Park | 23:28 | On time |
| Highbury & Islington | 23:30 | On time |
| Essex Road | 23:32 | On time |
| Old Street | 23:35 | On time |
| Moorgate | 23:38 | On time |