Trail Running Calendar United Kingdom 2026-2027

The Curvy Cuerden Challenge is a flexible 6-hour trail run through Cuerden Valley Park. Runners can complete as many 5k laps as they wish, with support along the way. A portion of each entry fee supports the park's maintenance.

A BOFRA fell race at Wasdale Head in the Lake District covering 3.8 km with 700 m of ascent and steep climbs to the summit of Kirk Fell. Junior races are included and adult entry is available on the day.

A 57 mile ultra on 10 October 2026 between Glasgow and Edinburgh following canals and towpaths and passing the Falkirk Wheel and the Antonine Wall. The event has marked route, live GPS tracking, checkpoints and mandatory kit requirements.

Tackle the Kent Downs on Saturday, 10 October 2026. Choose from 50 km, 25 km, or 10 km looped routes starting from the Maidstone basecamp. Enjoy full support with rest stops, food, and a celebratory finish line.

Run through Scottish history at the William Wallace Running Festival. Choose between a fast, flat 10km past Stirling Bridge or a family-friendly 1 mile fun run. Both events start and finish at Stirling Cricket Club on 10 October 2026.

The Event The South Hams Ultra is a running event that offers three route distances: 100 miles, 44 miles, and a marathon (26.2 miles). All routes finish at Mothecombe on the Flete Estate in Devon. The 44-mile race starts at Old Town Mill in..

The Suffolk Coastal Trail Run offers a flat, fast course through varied coastal landscapes near Dunwich. Choose from four distances, from 10K to Ultra, on October 10, 2026. It's part of a seasonal series where runners can earn points for a..

A 32-mile trail run through the remote Cambrian Mountains near Dolanog. The route offers varied trails and passes Lake Vrynwy. The event includes camping, live music, and a supportive atmosphere for a maximum of 100 participants.

SkyRun the Mournes features three demanding skyrunning races in the scenic Mourne mountains. Runners can choose from distances of 50 km, 35 km, or 20 km, each with significant elevation gain. The event is scheduled for October 10th, 2026.

Tackle the classic Langdale Horseshoe fell race on Sat 10 Oct 2026 in Great Langdale, Lake District. Covering 21 km with about 1450 m of ascent, this tough but scenic race rewards strong hill skills and pre entry is required.

Take on the Bennachie Ultra Marathon, a scenic yet demanding 50k across Bennachie peaks with over 5000 ft of climb on trails and moorland. Limited pre entry places make this October classic a must for experienced trail runners.

Tackle iconic Box Hill on a trail running challenge in Surrey. Choose from 50k, 31k, or 21k distances on a clearly marked course with marshal support. Finish in the event village to collect your medal and post race goodies.

Event Overview The Forest of Dean Ultra Marathon, also known as the FOD Ultra, is a 55 km trail running event. The route is a circular loop that passes through highlights of the Forest of Dean in England. The course is described as varied,..

Tideswell Terminator is a Peak District fell race on 10 October 2026, covering 9.1 km with 283 m of climb across scenic hills. Pre entry only, age 18 plus, this short course is a bracing test for fell runners.

Explore the Chiltern Hills on this guided trail half marathon. Runners are grouped by ability and led by qualified Run Leaders, with a refreshment point and finisher's medal included. The event starts near Tring Station, just northwest of L..

Choose your challenge in this flexible 7 hour event along Durham's River Wear. Run laps to earn a themed medal and goody bag. An aid station supports your chosen distance.

Run the Sheffield TenTenTen at Endcliffe Park, a lively mixed terrain 10k through grass, paths and woodland that welcomes all abilities. A 2.5k fun run invites kids and families for a friendly, accessible day of outdoor running.

The Cannock Chase Running Festival offers a scenic autumn trail run through the forest. Choose from the Half Marathon, 10K, 5K, or a Junior Race. All finishers receive a themed medal and free race photos.

The Twin Peaks Race in Aberystwyth challenges runners with ascents of both Pen Dinas and Constitution Hill on an 11.7 km route. A shorter junior race on the promenade is also available. The event features varied terrain and finishes with a..

A trail half marathon along Hadrian's Wall from Housesteads Roman Fort to Tyne Green Country Park in Hexham, covering 13.5 miles. The event features staggered group starts, required shuttle transport to the start, bag drop and live chip tim..