Logo

Semerwater Stomp

Leyburn, United Kingdom • 13 Sep 2025

Semerwater Stomp is a 10.2-mile (16.4 km) trail race staged in Semerwater, Raydale, North Yorkshire, and organized by DalesRunner. The spectacular finale to the short course series starts and finishes in the heart of Raydale, with runners looping from Semerwater through Stalling Busk, fording to Marsett, then climbing Wether Fell and skirting Weather Fell before returning to Semerwater. The course mixes hard-packed footpaths, a short road section and grassy trods, and is fully marked with tape and signs. Highlights include well-stocked aid stations with vegan and gluten-free options, a post-race hot meal and cakes, supportive marshals, GPX/map availability, and a finishers neck tube option. Visit the organization's website for the most recent information.

United Kingdom Yorkshire and The Humber Leyburn

Race information

Website
16 km
16.41531km / 10.2m
Visit the organization's website for the most recent information.
Trail runs nearby

Punk Panther Headtorch Half

Otley - 28 mi from Leyburn

Take on a headtorch half marathon around Swinsty and Fewston Reservoirs on two scenic laps, with rolling climbs and night time atmosphere. Small friendly field, every finisher earns a medal.

Punk Panther Dales Dazzler

Skipton - 25 mi from Leyburn

Event overview The Punk Panther Dales Dazzler is a trail running event held on 18 October 2025 with a base at Skipton Auction Mart, Gargrave Road, Skipton, BD23 1UD. Distances offered are: 50 miles 34 miles 20 miles Half marathon (about 13..

UTMB Index

Ultra Tour Yorkshire Dales (UTYD)

Grassington - 18 mi from Leyburn

Explore the Yorkshire Dales from Grassington on a self navigated multi distance event offering 25K, 50K and an epic 100K with relay option. Enjoy checkpoint support, live trackers and a hot finisher meal after a scenic but challenging route..

Gormire Gamble Fell Race

Thirsk - 20 mi from Leyburn

Event details Gormire Gamble Fell Race takes place on 19 October 2025 at the North York Moors National Park Sutton Bank Visitor Centre, YO7 2EH. The event is organised by Thirsk and Sowerby Harriers and is an FRA BS category fell race. The..

Old Mother Shipton's Soft Shoe Shuffle

Knaresborough - 25 mi from Leyburn

...

Event overview Old Mother Shipton's Soft Shoe Shuffle is a trail running event held in Knaresborough, North Yorkshire (HG5 8DP). The races use a looped trail of 6.5 miles, with longer distances formed by completing a set number of laps. Dis..

Swinsty & Fewston Reservoir Autumn Day 1

Timble - 23 mi from Leyburn

Its Grim Up North Running presents Swinsty & Fewston Reservoir Autumn Day 1, a scenic autumn trail race near Otley, North Yorkshire. The highlight is a 6.6-mile loop around Fewston and Swinsty reservoirs, with additional distances offered o..