Trail Running Calendar United Kingdom 2026-2027

Welcome to the most comprehensive guide to trail races in the UK for 2026-2027! Our curated list features an impressive 1928 trail runs across the enchanting landscapes of Scotland, and Wales. From the iconic trails of London's green outskirts to the rugged terrains near Birmingham, from Glasgow's scenic paths to Liverpool's historic routes, we've got every trail enthusiast covered.

Whether you're a seasoned trail runner looking for your next challenge or a newbie eager to explore the world of off-road running, our calendar is your one-stop solution. Dive deep into the details by searching for a specific location or simply browse through to discover new trail runs. Looking for all running events? Check out the complete Running Calendar United Kingdom on running.life.

Experience a 6 km mountain race through the rocky terrain of County Down. This Hill and Dales League event features a 450 meter climb and follows traditional mountain running safety and navigation guidelines.

Experience an atmospheric multi terrain summer evening run in East Sussex. Choose from a 10k, 5k, or junior race followed by a community BBQ and refreshments in the heart of Robertsbridge.

Celebrate the summer solstice with a weekend of trail runs, adventure races, and walks in the heart of Exmoor National Park with distances ranging from 1.5 km to 30 miles.

Experience an 8 km fell race starting from Millers Dale Station. The scenic route follows the Monsal Trail and passes through Cheedale via the stepping stones, with handmade glass medals for all finishers.

Dalby Grit is a new 110 km gravel cycling race through Dalby Forest in the North York Moors. The course features a mix of climbs, descents, and flat sections on gravel roads and trails. Camping is available for participants.

Choose between two distinct 50km loops or the full 100km distance spanning the rugged landscapes of Lancashire and Yorkshire. Enjoy technical trails and woodland paths with full GPS tracking and vegan friendly support.

Test your endurance on a 96 mile ultra marathon from Milngavie to Fort William. This storied route features 14760 feet of ascent and requires a personal support team and prior trail experience.

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Explore the Yorkshire coast and moors on this multi-distance challenge in June 2026. Choose from 100 km, 50 km, 25 km, or a 10-mile route starting from Scarborough. The event offers full support, optional camping, and new competitive catego..

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Experience an all-night trail ultra through the North York Moors running from sunset to sunrise. This circular route from Goathland features moorland tracks, indoor checkpoints with hot food, and a finisher medal for all.

Tackle a 51-mile mountain and trail ultra through Southern Snowdonia, summiting Cadair Idris and Rhinog Fach. The event features six fully stocked checkpoints, live GPS tracking, and a 20-hour time limit. Finishers earn a medal based on the..

UTMB Index

Discover a different side of the capital with a choice of 55km or 25km trail runs along London’s Capital Ring footpath. Experience hidden trails and iconic sights like Richmond Park on these fully signed and supported routes.

Experience a point to point trail race through the ancient woodlands and rural landscapes of three counties finishing with a scenic loop around Grafham Water.

Experience 185 million years of history along the Jurassic Coast World Heritage site. Choose from five distances ranging from 33 km to 105 miles, all finishing at the beautiful Exmouth Seafront.

Take on the Phoenix Centaur 100 Mile Ultra at Denbies Wine Estate, a flatish 1 mile off road loop with multiple distance options across the weekend. Enjoy central aid, chip timing and a Centaur medal and buckle for 100 mile finishers.

Run a marathon or half marathon at Denbies Wine Estate on 20 June 2026, tackling a scenic off road loop through the vineyards. Choose attended or virtual entry, enjoy chip timing and a collectible community medal while places remain limited..

Experience a trail half marathon in the Yorkshire Dales featuring 900m of ascent and three steep climbs. This qualifier for the Yorkshire Three Peaks includes a post race meal and scenic views of the Wharfedale valley.

Race to the King is an ultramarathon on June 20, 2026, starting at West Dean Gardens. Choose from 30km, 50km, 80km, or 100km routes along the scenic South Downs Way and coastal paths. The event features full trail support, pit stops, and a..

Enjoy a relaxed run, jog, or walk along the Leeds and Liverpool Canal in Kirkstall. Choose from 5K, 10K, or Half Marathon routes and enjoy post race refreshments and a finisher medal.

Explore the Malvern Hills with 27 and 15 mile routes featuring significant climbs and spectacular views. Enjoy local hospitality with checkpoints and a hot meal at the finish in Colwall.

Join the James Blakeley Fell Race on Sat 20 Jun 2026 in Holmfirth for a thrilling 5 km Peak District challenge with 180 m climb. Entry on the day is free though site admission applies, teams of three welcome, minimum age 14.