A major package of infrastructure upgrades will take place on the East Coast Main Line (ECML) this May, as Network Rail targets improved reliability and resilience on one of the UK’s busiest rail corridors.
The programme of engineering work is scheduled over the May Day bank holiday (2–4 May) and the Spring Bank Holiday (23–25 May), periods traditionally associated with lower passenger demand. While services will be affected, the work is designed to deliver long‑term benefits for passengers and freight operators alike.
The investment focuses on renewing life‑expired assets, strengthening key structures and improving drainage to protect the railway against future disruption.
Key projects delivered during the May blockades
The engineering programme includes several significant interventions across the route:
Bridge installation supporting York Central regeneration
At Landing Lane in York, new bridge beams will be installed as part of the wider York Central regeneration project. Delivered through a joint venture between McLaren Property and Arlington Real Estate, on behalf of Homes England and Network Rail, the scheme represents a £135 million investment in infrastructure.
The bridge forms part of a new access road into the York Central site, unlocking new homes, retail, workspace and parkland. Crucially, the installation is being completed over a single weekend, reducing crane hire and associated costs and delivering a £1.25 million saving.
Track and points renewals at Tollerton
Three sets of points at Tollerton will be renewed, replacing life‑expired assets that currently require intensive maintenance. Once complete, the new infrastructure will be more reliable and significantly reduce the need for disruptive future interventions.
Landslip mitigation and embankment stabilisation
Also in the Tollerton area, targeted landslip mitigation work will stabilise embankments, reducing the risk of ground movement and helping to keep the railway safe and operational during extreme weather.
Drainage renewal near Shipton
Along a 955‑metre section of track at Chapman’s Bridge, near Shipton, drainage systems will be renewed to reduce flood risk, protect the trackbed and support safer, more reliable services.
Impact on passengers
The work will require changes to ECML passenger services over both bank holiday weekends, with rail replacement bus services in operation on affected routes.
At the same time, Transpennine Route Upgrade (TRU) engineering work will continue throughout May and June, affecting travel between Huddersfield and Leeds.
Jason Parrish, Network Rail head of planning, said:

“While there is never a good time to close the railway, scheduling the work over the bank holidays allows us to minimise disruption and deliver best value. We’re grateful to passengers for their understanding while we complete this vital work.”
A spokesperson for the train operating companies said:
“We’re working closely with Network Rail to keep passengers moving while this important work takes place.
“Although journeys will take longer and involve rail replacement coaches or buses on some routes, these upgrades will mean more reliable services in the long term. We’re asking customers to plan ahead, check before travelling and allow extra time for their journeys.”
Passengers are advised to check before they travel and allow extra time during both bank holiday weekends.
Image credit: Network Rail