| Location | Planned | Expected |
|---|---|---|
| Moorgate | 16:11 | On time |
| Old Street | 16:14 | On time |
| Essex Road | 16:17 | On time |
| Highbury & Islington | 16:19 | On time |
| Drayton Park | 16:22 | On time |
| Finsbury Park | 16:26 | On time |
| Harringay | 16:28 | On time |
| Hornsey | 16:30 | On time |
| Alexandra Palace | 16:34 | On time |
| Bowes Park | 16:37 | On time |
| Palmers Green | 16:40 | On time |
| Winchmore Hill | 16:43 | On time |
| Grange Park | 16:45 | On time |
| Enfield Chase | 16:47 | On time |
| Gordon Hill | 16:49 | On time |
| Crews Hill | 16:53 | On time |
| Cuffley | 16:56 | On time |
| Bayford | 17:01 | On time |
| Hertford North | 17:05 | On time |
| Watton-at-Stone | 17:11 | On time |
| Stevenage | 17:19 | On time |