| Location | Planned | Expected |
|---|---|---|
| Cambridge | 16:26 | 16:30 |
| Foxton | 16:35 | 16:39 |
| Shepreth | 16:38 | 16:43 |
| Meldreth | 16:41 | 16:47 |
| Royston | 16:46 | 16:51 |
| Baldock | 16:54 | 16:59 |
| Letchworth Garden City | 16:57 | 17:03 |
| Hitchin | 17:02 | 17:06 |
| Stevenage | 17:08 | 17:12 |
| Knebworth | 17:12 | 17:17 |
| Welwyn North | 17:16 | 17:21 |
| Welwyn Garden City | 17:20 | 17:24 |
| Hatfield | 17:24 | 17:28 |
| Potters Bar | 17:30 | 17:34 |
| Alexandra Palace | 17:38 | 17:43 |
| Finsbury Park | 17:44 | 17:50 |
| London Kings Cross | 17:52 | 17:56 |