Great Northern rail users have been warned to expect delays until the end of service today if they are travelling between Stevenage and London.
A speed restriction is in place over a piece of defective track between Finsbury Park and Alexandra Palace.
In addition to this, there is also a points failure at Finsbury Park causing disruption to trains running through the station.
As a result, trains running between Stevenage and London may be delayed or cancelled until the end of service.
Great Northern states: “The work to rectify this issue [defective track] will be carried out overnight, so there will be some small delays in the area until the end of service today.”
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules here