Semerwater Stomp
Leyburn, United Kingdom • 13 Sep 2025
The Semerwater Stomp is a 10.2-mile (16.4 km) trail running event held in Raydale, North Yorkshire, near Semerwater. It serves as the exciting finale to the short course trail series organized by DalesRunner. The fully marked course features hard-packed footpaths, a short road section, grassy trods, and scenic views including an ascent to Wether Fell and a stretch along a Roman road. Runners experience a friendly atmosphere with well-stocked aid stations offering vegan and gluten-free options, and a hot meal with drinks and cakes at the finish. The event emphasizes environmental care, mandatory safety kit, and respectful trail use. Visit the organization's website for the most recent information.