London Euston to Close for Six Days Over Easter for £400m Upgrade

London Euston, the gateway to Europe's busiest mixed-use railway, has closed its mainline platforms this Good Friday as Network Rail begins the most intensive phase of a £400 million investment programme on the West Coast Main Line. The shutdown runs until Wednesday 8 April, with services resuming on Thursday 9 April, and affects more than 110,000 passengers who on an average day start or end journeys at the station.

No Avanti West Coast or London Northwestern Railway trains are running south of Milton Keynes Central for the duration. Services from Manchester, Liverpool, and Birmingham are terminating at Milton Keynes, while Anglo-Scottish trains have been rerouted via Dumfries and Kilmarnock through Easter Monday. The WCML stretches 640 kilometres from Euston to Scotland and carries 43 per cent of Britain's rail traffic, handling over 75 million passengers a year. Euston itself logged 40,248,974 entries and exits in 2024/25, ranking it the tenth most-used station in Great Britain.

The scope of works explains why nothing short of a full shutdown would suffice. At Willesden, engineers are completing £8.4 million of track renewal covering switches, crossings, and new ballast. Near Wembley, over £8 million is being spent replacing overhead line equipment. Signalling upgrades worth more than £7 million are under way near Leighton Buzzard, where a £6.6 million waterproofing project is simultaneously protecting a bridge at Ledburn. At Harrow and Wealdstone station, a £5.8 million investment covers canopy repairs and platform upgrades. Each of these interventions is concentrated on the Euston to Milton Keynes corridor, a bottleneck whose reliability underpins punctuality across the entire route to Scotland.

Gary Walsh, Network Rail's West Coast South route director, said: "There is a large amount of work taking place over the Easter bank holiday and until 8 April to improve the reliability of the West Coast Main Line for the millions of passengers and freight operators who rely on this route. There will be some major changes to journeys between Euston and Milton Keynes in this six-day period so we're urging everyone who plans to travel over Easter to check their journey in advance at National Rail Enquiries."

The engineering closure is not the only source of disruption. ASLEF has called a full strike at Avanti West Coast on Saturday 5 April, meaning no Avanti services will operate at all that day. An overtime ban on 4, 6, 8 and 9 April will further reduce capacity on both Avanti West Coast and LNR. Andy Mellors, Managing Director at Avanti West Coast, confirmed passengers holding tickets for 5 to 8 April can travel on alternative days or claim a full refund. On top of that, additional works between Preston and Oxenholme on 4 and 5 April will block that section entirely, cutting off a key approach to the Lake District and Scotland during the busiest leisure travel period of the spring.

Passengers who must travel have several alternatives. Most operators have confirmed ticket acceptance with Thameslink, LNER, and Chiltern Railways on specific diverted routes. Avanti is also operating services between Preston and Carlisle via the Settle-Carlisle line. London Underground services at Euston remain unaffected, and the London Overground Lioness line will run between Euston and Watford Junction on Tuesday 7 and Wednesday 8 April.

Chris Liptrot, Operations Director at Avanti West Coast, said the operator would run an amended timetable with "journeys to and from London Euston involving changes or rail replacement buses." LNR's customer experience director Jonny Wiseman urged passengers to "travel either side of the bank holiday to avoid longer journey times." With Euston traffic inevitably dispersing to King's Cross, St Pancras, and Marylebone, those stations should be treated as busier than normal through the weekend.

Jake Kelly, Network Rail's regional director for the North West and Central region, defended the timing: "We know how important bank holidays are, particularly at Easter, when families and friends come together, and that's why we work hard to keep as much of the network open as possible whilst carrying out these vital upgrades." The Easter window provides a continuous block of engineering access that a standard two-day weekend cannot, making it the only realistic opportunity to deliver work of this scale before summer demand peaks. Full journey information is available at nationalrail.co.uk.