Trail Running Calendar United Kingdom 2025-2026

Discover three brand new scenic routes across the North Downs and Greensand Ridge at the Sevenoaks Circular Challenge on 15 March 2026. Choose 15, 20 or 30 miles and enjoy supported checkpoints, hot finish food and sweeping North Downs view..

Join the Dashing Dog Charity Run at Dare Valley Country Park for a 7 hour time challenge where you choose how many laps to run. Support local dog rehoming charities and enjoy scenic trails, medals and on course aid.

Run through ancient trees and rolling contours at the DirtRun Wyre Wizard Trail in Wyre Forest. Choose a 13 mile half marathon or 7.6 mile Super Seven for scenic trails, medals and on course support.

Run through the South Downs at Stansted House Trail Run, choosing 10 km, 16 km or 21 km routes that wind through woodlands, fields and rolling hills. Enjoy chip timing, a finisher medal and marshals for a memorable spring trail.

Run through pastoral trails at Hyde Hall Farm for the Moo Marathon experience with distances from 10k to ultra to suit every runner. Expect lap based routes, a bespoke finish medal and cupless aid stations.

Take on the Link Challenge, a 20 mile trail run or hike on 21 March 2026 at Burrs Country Park, Bury. Enjoy scenic village paths, checkpoints with aid and guided support, and a finisher neck gaiter to mark the achievement.

Enjoy two scenic fell races in Otley on 21 March 2026, choosing 14 km or 9 km routes across classic fells and trails. Limited entries and every finisher gets a complimentary pint of Craven ale.

Take on a scenic trail marathon or 20 mile route from North Wingfield, looping through fields, woodland and the 5 Pits Trail with aid stations and GPX navigation support. Finishers receive a medal and warm cuppa and the event supports Spani..

Join a guided 13 mile trail run around Guildford's Surrey Hills, visiting St Martha's Hill, Shere and the North Downs Way. Enjoy a friendly group pace, kit support and optional post run refreshments.

Challenge yourself at the Newburgh Dunes Beach Bash 10k on 21 March 2026, a scenic multi terrain route over pavement, trails, dunes and beach in Forvie National Nature Reserve. Enjoy coastal views and a finisher medal.

The ZigZag 2026 Moo-rathon, Calf and Hen K at the Farm is a trail running event held at Hyde Hall Farm, SG9 0RU. Returning for its third year, the event offers multiple distance options including 10k, half marathon, full marathon, and ultra..

The Gratitude 25km is an exciting running event taking place in Broxbourne, UK. This race is designed for runners of all levels, promoting fitness and community spirit. Participants will enjoy a scenic route while challenging themselves to..

Take on Otley's scenic 10 km fell race on 21 March 2026, with 390 metres of climbing through Chevin Forest and Surprise View. Organised by Great Owl Running, the single lap starts and finishes on Station Road with post race refreshments at..

Take on the South Downs Way with Winter's End, a scenic trail event offering a 50 mile ultramarathon and two marathon options between Arundel and Winchester. Expect chalk ridge views, well stocked aid stations and a true point to point adve..

Tackle 55 miles across the rugged North York Moors and Cleveland Hills from Guisborough to Helmsley along the Cleveland Way. Expect long climbs, sweeping views and strict checkpoints and kit rules that reward grit and route savvy.

Join the Y2Y North Downs Trek / Run on 22 March 2026 for a scenic trek along the North Downs Way to YMCA East Surrey, Redhill. Choose 26.2 or 14 miles, enjoy support stops and finish with a commemorative medal and technical t shirt.

Run a scenic loop through the Forest of Dean on well maintained trails with gentle climbs. Officially measured and fully marshalled, this spring half hosts the British Trail Running Championships.

Experience a scenic 20 kilometre single lap around Buttermere and Crummock Water on varied off road trails, from lakeshore to woodland. Limited to 200 runners, this undulating route mixes runnable sections with technical, rough stretches.

Challenge yourself on the wild moorland of Blubberhouses at the Blubberhouses Moor Challenge Event on Sunday 22 March 2026. Online entries are open for a scenic North Yorkshire outing that rewards grit and views.

Join the Red Warrior Challenge at Margam Country Park on 22 March 2026 for mixed terrain races offering 5K, 10K and 20K options. Solo runners and canicross teams welcome at this sixth annual celebration of trail fun and challenge.