Major disruption is continuing for passengers travelling to and from London King’s Cross after an emergency services incident, with delays of up to an hour and disruption expected until 1.30pm.
Lines between Newark Northgate and Grantham have reopened, but trains may still be cancelled or delayed by up to 60 minutes. Grand Central, Hull Trains, LNER and Lumo services to and from the capital are affected.
This is a developing story. Follow the live updates above for the latest on cancellations, delays and when services return to normal.
Related: King’s Cross to close for two days at end of November as East Coast Main Line works take over
Related: Three Eurostar trains cancelled today as strikes disrupt services from St Pancras

