A9 at Scrabster set for slope stabilisation works after latest landslide
A lifeline stretch of road on the north coast hit by landslides is to see repair works begin later this month.
The A9 at Scrabster, which connects to the ferry port at the harbour as well as giving access for emergency volunteers to launch the Thurso RNLI lifeboat, has been affected by landslips on the hillside above the road on several occasions.
The most recent occurred on December 31, and discussions have been ongoing as to how the situation should be resolved.
Thurso councillor Matthew Reiss suggested a protective tunnel be built, while Maree Todd, the SNP MSP for Caithness, Sutherland and Ross, hosted an information session with Transport Scotland last month to show what work was being done to assess the situation.
Now Bear Scotland, which operates trunk road maintenance on behalf of the government agency, says it will be stabilising the slope with works set to last over three weeks.
It said a further review of possible wider preventative measures would also take place after these initial works are complete.
The essential repair works are due to start on Tuesday, March 25. They are expected to last for three weeks, with work taking place between 8am and 6pm each day.
Temporary traffic lights will be in operation throughout the works.
Ian Stewart, Bear Scotland’s north-west representative, said: “The temporary traffic management arrangements are essential to safeguard both road users and our workforce. We urge all motorists to follow the signage and traffic controls in place to avoid unnecessary delay.
“We appreciate road users’ patience while we carry out these vital repairs. Our teams will work as efficiently as possible to complete the project safely and on schedule.
“This particular section of hillside next to the A9 is susceptible to landslides so following this immediate work, a wider review of the hillside will take place which will inform us as to other preventative work that may be possible.
“We encourage all road users to plan their journeys in advance, particularly those using the ferry service, by checking the Traffic Scotland website for up-to-date travel information.”
The works programme will involve the safe removal of loose debris and damaged fencing, as well as salvaging stones from the damaged masonry wall.
The primary works will involve installing a geotechnical matting material onto the exposed hillside soil to protect it and encourage vegetation growth.
This will be secured with mesh and a pattern of long soil nails. Finally, the fence and stone wall will be reinstated to restore the area.
Bear Scotland added that the A9 at Scrabster is a critical route, providing access to the busy harbour and ferry terminal, providing lifeline services to and from Orkney. Ensuring the safety and resilience of this section of road is essential to the local economy.
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