Continuing his journey, Cameron walks the final part of this 470-mile route. Starting in Highland Perthshire, he travels through some of Scotland's most remote landscapes including the Cairngorms, Kintail and the sparse scenery of Sutherland.

This year is the fiftieth anniversary of the Cairngorm Mountain Rescue Team, and in that time they have attended over 3,000 incidents. In what has been their busiest winter for 30 years, the Adventure Show has had unprecedented access to the team's 42 members who go out, whatever the weather, to help those in danger.