| Location | Planned | Expected |
|---|---|---|
| Cambridge | 15:24 | On time |
| Foxton | 15:35 | On time |
| Shepreth | 15:37 | On time |
| Meldreth | 15:41 | On time |
| Royston | 15:46 | On time |
| Ashwell & Morden | 15:50 | 15:52 |
| Baldock | 15:55 | 15:57 |
| Letchworth Garden City | 15:58 | 16:00 |
| Hitchin | 16:03 | 16:05 |
| Stevenage | 16:09 | On time |
| Knebworth | 16:12 | 16:14 |
| Welwyn North | 16:16 | 16:19 |
| Welwyn Garden City | 16:22 | On time |
| Hatfield | 16:26 | On time |
| Potters Bar | 16:31 | On time |
| Alexandra Palace | 16:40 | On time |
| Finsbury Park | 16:45 | 16:47 |
| London Kings Cross | 16:52 | On time |