Dualling the 6.9 mile (11.0 km) Dalwhinnie to Crubenmore project will include a new grade-separated junction near Dalwhinnie, and replacement of existing accesses to estate properties and Loch Cuaich dam/aqueduct. In addition, six river crossings, including one over the River Truim will be replaced or upgraded.

The estimated total scheme cost for this project is £267m at April 2023 prices.

Details of the design and planning stage, including environmental mitigation measures, and relevant documentation such as made orders and environmental statements can be viewed on Transport Scotland’s website.