| Location | Planned | Expected |
|---|---|---|
| Stevenage | 19:02 | On time |
| Watton-at-Stone | 19:09 | On time |
| Hertford North | 19:16 | On time |
| Bayford | 19:20 | On time |
| Cuffley | 19:24 | On time |
| Crews Hill | 19:27 | On time |
| Gordon Hill | 19:30 | On time |
| Enfield Chase | 19:33 | On time |
| Grange Park | 19:35 | On time |
| Winchmore Hill | 19:37 | On time |
| Palmers Green | 19:40 | On time |
| Bowes Park | 19:43 | On time |
| Alexandra Palace | 19:45 | On time |
| Hornsey | 19:48 | On time |
| Harringay | 19:50 | On time |
| Finsbury Park | 19:53 | On time |
| Drayton Park | 19:57 | On time |
| Highbury & Islington | 19:59 | On time |
| Essex Road | 20:02 | On time |
| Old Street | 20:05 | On time |
| Moorgate | 20:08 | On time |