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A9 Cromarty Bridge | Works Continue Into The Summer

Cromarty Bridge
8th of June 2026, 7:00pm to 9th of July 2026, 6:00am

BEAR Scotland, on behalf of Transport Scotland, has confirmed a further programme of overnight traffic restrictions on the A9 Cromarty Bridge near Dingwall, continuing through June and into July.

Specialist underbridge access vehicles are being used to upgrade the existing cathodic protection system, which helps prevent corrosion.

These complex overnight bridge works will take place between the hours of 7pm and 6am on the following dates, subject to change:

Monday 8 June to the morning of Wednesday 10 June
Wednesday 10 June to the morning of Saturday 13 June
Monday 15 June to the morning of Monday 22 June
Monday 6 July to the morning of Thursday 9 July
 

To protect the workforce and members of the travelling public, traffic lights will be in place for all works. Additionally, between Wednesday 10 June and the morning of Saturday 13 June, a 10mph convoy will be in operation to safely escort vehicles through the site whilst joint replacement works are carried out. These traffic management measures will be removed outwith working hours.

 

Richard Cook, BEAR Scotland’s North West Bridge Manager, said, “Building on previous works at Cromarty Bridge, our teams are now completing works on the cathodic protection system, which helps prevent corrosion of the steel reinforcement in the concrete bridge.

“Tackling these now will help ensure the long-term resilience and safety of the structure, reducing the need for future interventions.

“We’re grateful to road users and the local community for their continued patience while we complete these works.”

How to get the latest travel and traffic information

For full information on roadworks on trunk roads in the north-west and south-east of Scotland, visit the Bear Scotland website.

You can report a defect on the network by filling out this form.

Follow Bear Scotland on X at @bear_scotland and at @SETrunkRoads.