Queen Eleanor Interchange improvement project – December 2025 update

16 December 2025

The Queen Eleanor Interchange improvement project continues to progress toward its goal of increasing capacity, improving traffic flow, and reducing congestion at this key junction.

The timeline on the project, delivered in partnership between West Northamptonshire Council and National Highways, has been extended due to the requirement of additional work.

It was originally scheduled for completion by Christmas but a critical element – the extension of the subway – must undergo further construction. This issue is being addressed as a matter of urgency.

Additionally, the construction of the concrete cantilever parapet extension - a protective barrier projecting outward from the main structure - is delayed following a necessary redesign.

As a result, the subway extension work is now expected to be completed by spring 2026, subject to weather conditions.

Once this phase is complete, follow-on activities will resume on Mere Way and London Road, including:

• Installation of a new kerb line
• Creation of a grass verge
• Carriageway resurfacing
• Road markings
• Final traffic signal installation
• Vehicle Restraint Systems (VRS) for enhanced safety

For safety reasons, temporary traffic management will remain in place throughout the Christmas and New Year period, including concrete protection barriers on Mere Way and London Road.

Work is scheduled to recommence in early January 2026, with all remaining activities planned for completion in spring 2026.

At that point, temporary traffic management will be removed, and the interchange will revert to a fully signalised junction.

This upgraded interchange will deliver significant benefits for all road users, including:

• Enhanced safety for drivers and pedestrians
• Increased lane capacity
• A fully reconstructed carriageway built to modern standards

Cllr Richard Butler, Cabinet Member for Highways and Transport, said: “We know this work has been incredibly disruptive and we appreciate everyone’s patience and understanding as we work to complete these essential improvements.

“We’re expecting those who use this interchange to see noticeable improvements as a result of the extensive work currently taking place.”