| Planned | Expected | |
|---|---|---|
| Cambridge | 12:26 | On time |
| Foxton | 12:35 | On time |
| Shepreth | 12:38 | On time |
| Meldreth | 12:41 | On time |
| Royston | 12:46 | On time |
| Baldock | 12:54 | On time |
| Letchworth Garden City | 12:57 | On time |
| Hitchin | 13:02 | 13:00 |
| Stevenage | 13:08 | On time |
| Knebworth | 13:12 | On time |
| Welwyn North | 13:16 | 13:19 |
| Welwyn Garden City | 13:20 | 13:22 |
| Hatfield | 13:24 | 13:26 |
| Potters Bar | 13:30 | 13:32 |
| Alexandra Palace | 13:38 | 13:40 |
| Finsbury Park | 13:43 | 13:45 |
| London Kings Cross | 13:50 | On time |