Disruption to Great Northern services between Potters Bar and Alexandra Palace
Service alteration details
Incident reported: Monday 20 April 2026 at 16:26
Incident cleared: Monday 20 April 2026 at 16:41
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Last updated
Monday 20 April 2026 at 16:41
Train operators affected
Route(s) affected
Between Kings Lynn / Peterborough / Ely / Cambridge / Royston / Letchworth Garden City and London Kings Cross, and between Welwyn Garden City and Moorgate
Description
Trains can now run as scheduled following a fault on a train between Potters Bar and Alexandra Palace.
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