Delays between Stevenage and London Kings Cross  

Route(s) affected

Great Northern between Kings Lynn / Ely / Peterborough / Cambridge / Letchworth Garden City / Stevenage / Welwyn Garden City and London Kings Cross, and also between Stevenage Hertford North and Moorgate

Hull Trains between Hull / Beverley and London Kings Cross

LNER between Inverness / Aberdeen / Edinburgh / York / Harrogate / Bradford Foster Square / Lincoln and London Kings Cross

Lumo bewteen Edinburgh and London Kings Cross

Thameslink between Cambridge and Brighton, between Peterborough and Horsham, and also between Welwyn Garden City an Sevenoaks

Description

Following a speed restrictions over a defective track at Alexandra Palace trains have returned to normal.