A factors failure has triggered extreme disruption for passengers at Euston station.
The difficulty, reported at about 10:45am on Sunday, led to no trains coming into or leaving the station for a number of hours.
Avanti West Coast, London Northwestern Railway and London Overground providers on the route have been all affected.
The strains reopened by early afternoon however main disruption was nonetheless anticipated to proceed till the tip of the day.
Factors can fail in the event that they get clogged with particles or ice, the drive mechanism fails or they develop an excessive amount of in hotter climate.
Euston station hit the headlines in latest weeks after the Authorities made modifications to the HS2 railway, the place it’s anticipated to terminate.
Prime Minister Rishi Sunak stated the administration of HS2 would not be chargeable for the Euston web site, with the Authorities as a substitute searching for funding from the personal sector.