Passengers traveling along the West Coast Main Line are facing significant disruption today, Thursday, May 28, following a signalling system failure triggered by overnight thunderstorms. Network Rail has confirmed that equipment at Weaver Junction, near Runcorn, went offline early this morning, causing a bottleneck at a critical intersection where the main line connects to Liverpool and the North Wales coast.
While an official investigation remains underway, the nature of the damage is consistent with a suspected lightning strike. Teams are currently on-site working to replace blown fuses within the signalling infrastructure to restore full operational capacity.
The disruption is centered at Weaver Junction, a vital rail point that serves as the primary connection for the West Coast Main Line to both Liverpool and the North Wales coast.
Operational Impact and Travel Advice
The failure has forced a reduction in services, with many trains experiencing delays or cancellations. Currently, service frequency between Crewe and Liverpool has been restricted to one train per hour, with stops limited to Runcorn and Liverpool South Parkway.
Chris Wright, Network Rail North West route director, expressed regret over the impact on commuters. “We’re sorry to passengers affected by this disruption caused by the stormy conditions overnight. Our specialist signalling and telecoms teams are working as fast as possible to fix the faults and get the railway fully back up and running,” Wright said.
Infrastructure failures of this nature highlight the vulnerability of localized signalling hubs to extreme weather events. While repairs are prioritized, the complexity of restoring sensitive telecoms and electrical equipment means that service recovery is likely to be a gradual process rather than an immediate return to normal scheduling.
To mitigate the impact, ticket acceptance has been arranged across several operators. Passengers may use their tickets on Northern and Transpennine Express services between South Parkway and Lime Street, Avanti West Coast services between Crewe and Liverpool and Merseyrail services between Liverpool South Parkway and Liverpool Central.
Travelers are strongly urged to check for the latest updates before departing. Real-time information is available via National Rail Enquiries at www.nationalrail.co.uk or through individual train operators.
Frequently Asked Questions
What is the cause of the signalling failure?
Network Rail reports that the failure followed overnight thunderstorms, and the damage to the equipment is in line with a suspected lightning strike.

Which areas are most affected by the service changes?
The disruption is concentrated at Weaver Junction, affecting rail connections between the West Coast Main Line, Liverpool, and the North Wales coast.
Are there alternative travel options for ticket holders?
Yes, ticket acceptance is in place for Northern, Transpennine Express, Avanti West Coast, and Merseyrail services on specific routes between South Parkway, Lime Street, Crewe, and Liverpool Central.
Have you been impacted by rail service changes during recent severe weather?
