| Location | Planned | Expected |
|---|---|---|
| London Kings Cross | 19:27 | Cancelled |
| Finsbury Park | 19:33 | Cancelled |
| Alexandra Palace | 19:38 | Cancelled |
| Potters Bar | 19:46 | Cancelled |
| Hatfield | 19:52 | Cancelled |
| Welwyn Garden City | 19:58 | 20:03 |
| Welwyn North | 20:00 | 20:06 |
| Knebworth | 20:04 | 20:10 |
| Stevenage | 20:08 | 20:14 |
| Hitchin | 20:13 | 20:20 |
| Letchworth Garden City | 20:19 | 20:25 |
| Baldock | 20:23 | 20:28 |
| Ashwell & Morden | 20:28 | 20:34 |
| Royston | 20:32 | 20:39 |
| Meldreth | 20:36 | 20:42 |
| Shepreth | 20:40 | 20:46 |
| Foxton | 20:42 | 20:49 |
| Cambridge | 20:53 |