delays to Great Northern and Thameslink services between Finsbury Park and Welwyn Garden City / Hertford North
Service alteration details
Incident reported: Wednesday 21 January 2026 at 18:52
Incident cleared: Wednesday 21 January 2026 at 19:38
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Last updated
Wednesday 21 January 2026 at 19:38
Train operators affected
Route(s) affected
Between Finsbury Park and Welwyn Garden City / Hertford North
Description
Trains are now running normally following a trespass incident at Alexandra Palace.