| Location | Planned | Expected |
|---|---|---|
| Cambridge | 13:26 | On time |
| Foxton | 13:35 | On time |
| Shepreth | 13:38 | On time |
| Meldreth | 13:41 | On time |
| Royston | 13:46 | On time |
| Baldock | 13:54 | 13:59 |
| Letchworth Garden City | 13:57 | 14:02 |
| Hitchin | 14:02 | 14:06 |
| Stevenage | 14:07 | 14:11 |
| Knebworth | 14:12 | 14:16 |
| Welwyn North | 14:16 | 14:23 |
| Welwyn Garden City | 14:20 | 14:27 |
| Hatfield | 14:24 | 14:30 |
| Potters Bar | 14:30 | 14:36 |
| Alexandra Palace | 14:38 | 14:45 |
| Finsbury Park | 14:43 | 14:55 |
| London Kings Cross | 14:50 | 15:02 |