This service has been delayed by a fault with the signalling system
Operator: Thameslink
Previous Calling Points:
| 18:46 | Sutton (London) | Delayed | actual 19:13 |
| 18:49 | Carshalton | Delayed | actual 19:16 |
| 18:52 | Hackbridge | Unknown | |
| 18:55 | Mitcham Junction | Unknown |
