About This Route
Lairig Ghru traverses the Cairngorms via a 30-mile thru-route from Linn of Dee to Inverdruie, crossing the highest mountain pass in Scotland (3,800 feet). Ultra runners love its remote wildness, with boulder-hopping, rivers, and views into Braeriach corries. Sections like the Chalamain Gap demand hands-on scrambling. Mountaineering Scotland rates it high-consequence due to remoteness.
Safety Considerations
Full exposure to Atlantic fronts; whiteouts common. Navigation vital sans paths; cliffs lurk in fog. Rivers like Dee tributary flash-flood. Ticks, adders in heather; hypothermia from sweat-wind combo. Leave No Trace: camp only designated sites like Corrour Bothy.
Essential Gear
La Sportiva Bushido shoes for rocks; Mountain Hardwear Exposure/2 GTX jacket; OS Explorer 402/403 maps; Garmin Enduro 2 watch; Rab survival zone bag; Lifesystems tick remover kit; Silva compass; 4L Sawyer filter system; freeze-dried meals. Essential per Trail Running Scotland.
Emergency Tips
999 Police Scotland; what3words ///lairig.pass.cairngorms. Cairngorm MRT patrols; bothies offer shelter. Aviemore heli-base 15 miles east.
Split into days for safety; GPS route via AllTrails. Train endurance on moors. Incident data shows 40% navigation errors; always carry paper map.