Millions of railway passengers face decade of disruption as key UK line to shut for weeks every year

Trains running from Euston Station may be hit by disruption for years - (Jeremy Selwyn)

Millions of passengers travelling north from London Euston could face a decade of disruption due to a once-in-a-generation upgrade to one of the UK’s busiest railway lines.

Engineers are expected to begin work replacing more than 150 miles of overhead wires on the West Coast Main Line next year, according to reports.