A 90 km (56 mile) ultramarathon on the Southern Upland Way in southern Scotland with around 2,400 m of ascent. The course uses upland trails, forestry tracks and open moorland paths, with elevation accumulated through sustained hills rather than technical mountain terrain. Conditions can be exposed and weather-dependent. Participants should refer to the organiser’s guidance for navigation approach, checkpoints and aid station provision.

• Other races at the same event:
Scotland 100 Mile (161 km / 100 miles)