M6 Lune Gorge structures

We’re looking at ways to carry out essential maintenance on eight bridges spanning the M6 in Cumbria.

Start date TBC
End date TBC
Cost TBC

Latest updates

  • 17 January 2024

    Survey work continues

    We need to make further investigations to understand the condition of the M6 and its foundations. This will give us a better idea of how we can perform essential maintenance on the Lune Gorge structures.

    We may need to make road closures while we're working. For the most up-to-date information, please visit our daily closures page. 

See more updates

Project information

Overview

The eight bridges that carry the M6 and A685 over the Lune Gorge in Cumbria are rapidly reaching the end of their serviceable life.

We’re currently exploring ways to carry out essential maintenance to improve the lifespan of these vital bridges.

The scheme is all within a six-mile stretch of the M6 motorway between junctions 37 and 38. Seven of the bridges support the M6 itself, while the other carries the A685 over it.

It’s not always obvious that this section of motorway runs on a series of huge bridges, ranging from:

  • 46 to 142 metres in length
  • 5 to 17 metres in height

We know millions of people rely on the M6 for business, leisure and visiting friends and family. It’s important we do this work now to remove the risk of unplanned closures on the M6 due to deterioration.

 This will ensure the M6 continues to connect the region and helps it to thrive for decades to come.

Enhanced safety

The maintenance will address structural issues, significantly improving safety for the millions of drivers who use this route daily.

Reduced disruption

By planning and executing the work efficiently, we aim to:

  • minimise the impact on traffic
  • reduce the need for emergency repairs in the future

Cost savings

Upgrading these bridges now helps avoid the higher costs associated with unplanned maintenance and extensive repairs.

Long-term efficiency

The upgrades will improve the overall performance of this vital transportation route, supporting smooth and reliable travel.

Documents

A66 Northern Trans-Pennine

Traffic information

Information about scheduled roadworks and events on our motorways and major roads.

Contact us

0300 123 5000

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