IN Brief:
- Greater Manchester’s Metrolink renewal programme will enter its next phase later this month.
- Works include track replacement, drainage improvements, foundation renewal, concrete sleepers, pea gravel, and ballast.
- The programme forms part of a wider £150m investment in tram network resilience and reliability.
Transport for Greater Manchester is moving into another phase of its £150m Metrolink renewal programme, with major track works planned on the Oldham-Rochdale line later this month.
No trams will run between Victoria and Rochdale town centre from Saturday 16 May to Friday 29 May while improvement work is carried out. The works will focus on the section between Monsall and Newton Heath & Moston, including track replacement, drainage improvements, foundation renewal, and correction of track level and alignment.
The package will use 290 new concrete sleepers and 2,000 tonnes of pea gravel, with more than 5,000 tonnes of ballast also due to be replaced. The works are designed to improve long-term track condition, support smoother journeys, and allow the removal of some speed restrictions currently in place for safety reasons.
At Derker, where a landslip occurred in summer 2024, teams will install steel sheets in the ground to stabilise the track area and reduce the risk of further movement. Further work will be needed later in the year to complete the longer-term intervention.
A separate package at Piccadilly Gardens will run from Monday 25 May to Friday 29 May, updating equipment that has been in place since the line first opened in 1992. During that period, no trams will operate between St Peter’s Square or Market Street and Piccadilly.
The works form part of a wider programme of maintenance, upgrades, and improvements across the Metrolink network through to 2027. The investment is intended to improve resilience on one of the UK’s most significant light rail systems, where ageing assets, passenger demand, city-centre constraints, and service reliability all have to be managed on a live network.
Light rail renewal rarely carries the visibility of new-build infrastructure, but the technical demands can be just as exacting. Track replacement in constrained corridors brings together traffic management, passenger diversion, access planning, plant logistics, drainage design, possession windows, noise control, and interfaces with existing utilities and highway assets.
Greater Manchester’s programme reflects a wider shift in urban transport construction. Many networks are no longer defined only by expansion projects. Renewal, resilience, and asset life extension are becoming central to keeping systems reliable, particularly where original infrastructure is now decades old and passenger expectations remain high.
IN Site recently reported on Feronord’s East Link rail package in Sweden, a different scale of rail construction but one also shaped by capacity, resilience, and decarbonisation. In Greater Manchester, the Metrolink works focus on an existing urban network rather than a new intercity corridor, but the delivery pressure is similar: railway infrastructure must be renewed while transport demand continues around it.
For contractors and suppliers, this type of renewal programme requires a different delivery rhythm from greenfield construction. Existing assets may have incomplete records, buried conditions may differ from drawings, access can be limited, and programme certainty depends on tight possession discipline. Individual packages may appear modest, but cumulative risk builds quickly when work takes place inside an operating network.
Transport clients also have to balance engineering need with disruption. Delaying renewals can increase asset risk and maintenance cost, while poorly coordinated closures place pressure on passengers, businesses, and local transport planning. Bundling track, drainage, foundation, ballast, sleeper, and equipment works into defined closures can reduce repeat disruption, provided mobilisation and handback are tightly controlled.
For Greater Manchester, the latest phase is a necessary intervention on an intensively used system. Renewed track, improved drainage, stabilised ground, and updated equipment should give Metrolink a stronger operating base as the city-region continues to rely on light rail as a core part of its public transport network.
