| Location | Planned | Expected |
|---|---|---|
| Moorgate | 15:46 | On time |
| Old Street | 15:49 | On time |
| Essex Road | 15:52 | On time |
| Highbury & Islington | 15:54 | On time |
| Drayton Park | 15:57 | On time |
| Finsbury Park | 16:00 | On time |
| Harringay | 16:03 | On time |
| Hornsey | 16:05 | On time |
| Alexandra Palace | 16:08 | On time |
| Bowes Park | 16:11 | On time |
| Palmers Green | 16:13 | On time |
| Winchmore Hill | 16:16 | On time |
| Grange Park | 16:18 | On time |
| Enfield Chase | 16:20 | On time |
| Gordon Hill | 16:22 | On time |
| Crews Hill | 16:26 | On time |
| Cuffley | 16:29 | On time |
| Bayford | 16:33 | On time |
| Hertford North | 16:37 | On time |
| Watton-at-Stone | 16:43 | On time |
| Stevenage | 16:51 | On time |