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 2112 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.

A commemorative 7 hour Time Challenge at Wraysbury Skiff and Punting Club on the River Thames offering distances from 3km up to 50km on signed mixed terrain laps. Finishers receive medals and distance pins and aid stations include vegan opt..

A Remembrance Sunday trail event in Brightlingsea on 8 November 2026 with live Last Post and a two-minute silence during the race. A looped course offers 10km, half, marathon and a six hour timed option with on-course aid stations.

A lap based 7 hour and 2 minute timed event on 8 November 2026 at Wraysbury Skiff and Punting Club offering flexible distances, a two minute silence with time deduction, medals, goody bags and aid stations including vegan options.

A trail running event at Bolton Abbey Estate on 8 November 2026, offering 10K, 10 mile, half marathon and a 2.4 mile family fun run, with free parking and proceeds supporting Sue Ryder Manorlands Hospice.

Tackle a classic Peak District fell race around the Roaches and Shutlingsloe: 15 miles with over 1100 m of climbing across rugged, scenic terrain. On the day entry is available for £15 and includes a hot meal, perfect for adventurous runner..

Join Leg It Round Lathkil on 8 November 2026 for a scenic 11.5 km fell race in the Peak District with 290 m of climb from Lathkil Hotel near Bakewell. Entry on the day and all proceeds go to Children in Need; wash shoes for biosecurity.

A 9.3 mile fell race on 8 November 2026 across Wadsworth moors with varied, sometimes muddy terrain. The route is partially flagged and the event requires FRA mandatory kit and map and compass navigation.

Trail races at Rother Valley Country Park near Sheffield offering 5km, 10km and a Half Marathon on lakeside and woodland trails. Live chip timing, bespoke finisher medal, merchandise and a post race snack and drink provided.

Join a community of runners at Richmond Park for a series of timed races supporting Movember. Enjoy a hilly tarmac course with distances ranging from a kids mini run to a half marathon in a supportive atmosphere.

A MapRun navigation event at Barrington Hall, St John's Chapel on Sun 8 Nov 2026 with pre-entry via SiEntries and on-the-day entry. Minimum age 14 and 14 to 17 year olds must be accompanied by an adult.

A 15.7 km fell race around the Clwydian Hills with 950 m of ascent. The route requires navigation and prior fell-running experience; toilets and refreshments are provided and team entry has no limit on runners.

A point-to-point trail half marathon along the Grand Union Canal from Cowley to Watford, featuring chip timing, four water stations, a wooden finisher medal and on-course marshals. A pre-race coach transfer to the start is available by pre-..

Trail runs at Raby Castle on Remembrance Sunday with 5km and 10km routes through the estate, dog-friendly provisions and a family Wolfpack Run, plus timed results and a goodie bag for participants.

A cross country event at Ormeau Park on 8 November 2026, part of the Cross Country League, with youth and senior races from 1 to 4 miles and team and individual prizes.

A multi terrain race of about 12 km around Barton Farm Country Park in Bradford on Avon on 2 November 2025, featuring a river crossing and off road sections; the event raises funds for Alzheimer's Support (West Wilts).

Celebrate Fireworks night with a flexible distance run along the flat Downslink trail in Southwater. Choose your distance on the day and run as many laps as you like over seven hours to earn a bespoke medal.

A 10 km night off-road race at Wyre Forest Visitor Centre on 11 November 2026. Torches are compulsory and canicross is permitted; medals and prizes are awarded and a self-service water refill is provided.

A three day, 84 mile (135 km) ultramarathon along the Ridgeway from Buckinghamshire to Wiltshire with two overnight stops in Watlington and Didcot. Organised by XNRG Druids, it offers full packages with accommodation and single day entry op..

Timed laps on a 5.3 km riverside course at Chorlton Water Park, with a seven hour limit and a Lucky Dip of classic Phoenix medals.

A flexible Friday running event on a flat 5.3 km out and back course along the Thames offering distances from 5 km to ultra, timed over a seven hour limit with bespoke finishers medals.

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