An 80 km (50 mile) ultra based in and around Skipton with around 1,915 m of ascent. The route uses classic Yorkshire Dales terrain: limestone tracks, valley paths and open fell-side trails, with sustained climbing spread across the course rather than one major ascent. Underfoot conditions vary between firmer bridleway and rougher trail, with exposed sections possible on higher ground. Marking, navigation method and aid station locations should be followed as published by the organiser.

• Other races at the same event:
Dales Dazzler 55K (55 km / 34 miles)