| Planned | Expected | |
|---|---|---|
| Cambridge | 13:26 | On time |
| Foxton | 13:35 | On time |
| Shepreth | 13:38 | On time |
| Meldreth | 13:41 | 13:43 |
| Royston | 13:46 | On time |
| Baldock | 13:54 | On time |
| Letchworth Garden City | 13:57 | On time |
| Hitchin | 14:01 | On time |
| Stevenage | 14:09 | On time |
| Knebworth | 14:12 | On time |
| Welwyn North | 14:16 | On time |
| Welwyn Garden City | 14:20 | On time |
| Hatfield | 14:24 | |
| Potters Bar | 14:30 | |
| Alexandra Palace | 14:38 | |
| Finsbury Park | 14:43 | |
| London Kings Cross | 14:50 |