| Location | Planned | Expected |
|---|---|---|
| Cambridge | 23:33 | On time |
| Foxton | 23:42 | On time |
| Shepreth | 23:45 | On time |
| Meldreth | 23:48 | On time |
| Royston | 23:53 | On time |
| Ashwell & Morden | 23:58 | On time |
| Baldock | 00:03 | On time |
| Letchworth Garden City | 00:06 | On time |
| Hitchin | 00:11 | On time |
| Stevenage | 00:17 | On time |
| Alexandra Palace | 00:48 | 00:40 |
| Finsbury Park | 00:54 | 00:52 |
| London Kings Cross | 01:00 | On time |