TRAVEL: Trains between Watford Junction and Milton Keynes Central are facing delays this morning

London Northwestern trains between Watford Junction and Milton Keynes Central have been impacted by a fault with the signaling system.

The railway operator has said that this has caused trains to run at a reduced speed. 

A spokesperson for London Northwestern said: "Train services running through these stations may be delayed by up to 15 minutes."

Disruption is expected to last until around 12:00 today (6/9).