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 2240 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 new trail event on 08 Jun 2026 at the Plough and Harrow in Litlington celebrating Multisport Management's 20th anniversary. The self navigated 10 km course runs mainly on footpaths and bridleways with a sweep runner and a non competitive..

A three day ultra running challenge along the West Highland Way covering about 54 km, 42 km and 58 km on successive days. Small group format with overnight bag transfer and varied Highland scenery from Loch Lomond to Fort William.

Join the Calton Crawl on Tue 9 Jun 2026 in the Peak District for an energetic 8.5 km trail run with 244 m of climb, offering great views and a proper challenge. Friendly village hall base and day entries welcome for a low cost event.

Tackle the Coppice fell race in Accrington on Tue 9 Jun 2026, a spirited 6.6 km course with 310 m of climb starting from the Whitakers Arms. Day entry only means it is ideal for last minute plans and teams are welcome.

A five mile charity trail run in Epperstone on 9 June 2026 raising funds for The Brain Tumour Charity. The undulating route includes an early climb and offers vouchers, course record prizes and a club beer crate.

Two waymarked trail races of 5 km and 10 km take place around Kirkby Fleetham on 9 June 2026, both finishing at the village hall. Routes run through fields, farms and forestry and are open to participants aged 16 and above.

A 7.3 km mountain race with 400 m of climb on Mynydd Graig Goch, part of the North Wales Mid Week Series. The course is partially marked and requires navigational skills; juniors race from a separate HQ near Llyn Cwm Dulyn.

An evening trail event at Wentworth Castle Gardens on 10 June 2026 with 5 km and 10 km courses, live chip timing, and free on site parking. The event is canicross friendly and finishers receive a medal and snack.

Tackle the Boar's Head fell race in the Peak District on Wed 10 Jun 2026. This BM 8 mile course climbs 402 m from the Boar's Head Hotel, welcomes teams and on the day entries for £5; entrants must be 18 or older.

Take on the Mike Mallen Memorial Round Latrigg, a classic 5 mile fell race from Fitz Park in Keswick with scenic trails and friendly marshals. Day entry available for ages 16 plus and all funds raised go to charity.

A midweek *10 km* trail race at Moors Valley Country Park on 10 June 2026, set on shaded forest trails with chip timing, aid stations, a finishers medal and eco friendly event practices. Canicross options available.

An evening event on 10 June 2026 in Bude organised by Bude RATs, featuring a senior six mile race and two junior one mile races. Proceeds support the RNLI and all races use chip timing.

A hill race in the Pentland Hills on 10 June 2026 with senior and junior routes. The senior course covers about 5.2 km with a 310 m climb and includes steep, heathered summit sections and marshalled tracks.

A short fell race near Mold covering 5.6 km with 366 m of climb on a partially marked route. Day entry is £4 and the minimum age is over 16.

A five mile trail race in the Longdendale valley around Valehouse Reservoir with an entry limit of 300, parking at the race HQ, and race numbers and timing chips collected on the night.

An off-road measured 5K at Westley Heights Country Park, Race 3 of the seven-event Crown to Crown series, run mainly on bridleways with basic race services and TRA licensing.

A Category B short fell race in Horwich on 11 June 2026, listed as 8.4 km with 274 m ascent and also described as 5 miles. The course climbs onto the Pennines to Two Lads and returns to the start, with registration and presentation at The A..

A mountain race in the Hill and Dale series covering 8 km with 800 m of climb on open mountain terrain. The route is anti clockwise and unmarked with a start at Ott Car Park and a minimum age of 15.

A flexible 6-hour timed run along the flat, scenic Jubilee River near Slough. Run as many laps as you like on the 5.24-mile course, with everyone receiving a finisher's medal. The route offers countryside views and a riverside path.

A 5 km beach race at Balmedie Beach on 11 June 2026, organised by Cosmics. Entry is £5 and the course has about 30 m of climb, with course records of 23:51 (male) and 30:08 (female) from 2024.

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