| Planned | Expected | |
|---|---|---|
| Letchworth Garden City | 12:27 | On time |
| Hitchin | 12:33 | On time |
| Stevenage | 12:39 | On time |
| Knebworth | 12:42 | On time |
| Welwyn North | 12:46 | 12:48 |
| Welwyn Garden City | 12:51 | On time |
| Hatfield | 12:54 | 12:56 |
| Potters Bar | 13:00 | 13:02 |
| Alexandra Palace | 13:08 | 13:10 |
| Finsbury Park | 13:13 | On time |
| London Kings Cross | 13:20 | On time |