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 2128 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.

The Cosdon Hill Race will take place in Belstone on Sunday 5 July 2026. You can run 3 miles.

Trail races of 5, 10 and 15 miles take place in Moors Valley Country Park in Dorset on 5 July 2026. The event includes chip timing, feed stations, medical support and a bespoke finisher medal.

A six hour endurance run on a scenic 5k loop at Marston Lodge in Marston Trussell. Fully chip timed with solo, pair, and team entry options so runners complete as many laps as they can in six hours.

Timber Trails Summer 2026 is a 6.5 mile off road trail run from Sanders Park in Bromsgrove, featuring fields, woodland, stiles and hills. The event offers water stations, toilets and free parking, and all finishers receive a medal and offic..

A riverside running event on Sunday 5 July 2026 offering 10 mile, 10k and children's races between Hertford and Ware, with proceeds donated to the Essex & Herts Air Ambulance and T-shirts and medals for adult finishers.

Trail runs from Dunsop Bridge through the Forest of Bowland offering 10k and 15k routes, chip timing, technical T shirt and finisher medal. Entries open 12 May and close 1 July 2026 and minimum age is 17.

A 10 km multiterrain race around Dorstone with steep offroad sections and country lanes. A 4 km fun run and a walkers option that welcomes dogs are also offered with day entry fees.

A 5k obstacle course at Fairlands Valley Park where participants aged 13 and over climb, crawl and slide through muddy challenges while fundraising for Cancer Research UK. The mixed grass and paved course includes staggered wave starts and..

A 5 km obstacle course at Bitts Park, Carlisle, where participants climb, crawl and slide through mostly flat paths and a short woodland section to raise funds for cancer research. Waves start every 15 minutes and the event is for ages 13 a..

Oaks Trail at Rivenhall Oaks golf centre on 05 Jul 2026 offers two unmarked routes of about 6.5 or 3.5 miles, with entry fees split by England Athletics affiliation and proceeds donated to Essex and Herts Air Ambulance Trust.

A short 5 km fell race at the Langley Village Fete in the Peak District, featuring about 198 m of climb and on the day entry with a £5 fee; places are limited to 60 and parking in the village may be busy.

The MacTuffX Hull will take place in Kingston upon Hull on Sunday 5 July 2026. You can run 8 kilometers.

Community trail run in Epping Forest organised by Muslim Runners at Butlers Retreat. Pace groups cover about 3 km and 6.5 km and there is a 30 minute walking group, with bag drop and coffee after the run.

A pre-entry fell race in Hathersage with a 7.3 km course and 325 m climb across Whim Plantation, Over Owler Tor and Higger Tor. Event runs under FRA rules, uses electronic timing, and has limited parking and a strict no dogs policy.

A flat 10 km trail run through Thursley National Nature Reserve near Thursley, Surrey. Group runs include dusk and night options with headtorch guidance, an entry fee of £22 per person, and kit and torch support available.

A flat 1.5 mile towpath fun run in Methley, Leeds on 7 July 2026, organised by Rothwell Harriers to raise funds for the Jane Tomlinson Appeal. Medals and chocolate for all runners, a schools shield competition and post race community activi..

A short fell race to Stoodley Pike in Todmorden covering 5 km with 213 m of ascent. Part of Todmorden Harriers Summer Series, entry on the night is £5 and proceeds support local causes.

A five mile country race around Carnforth using field paths, trails and a canal towpath, with on-the-night entry and proceeds to a local youth charity. The route includes several stiles and returns via the Lundsfield quarry area.

Participate in a 9 km fell race through the Durham countryside north of Stanhope. This event is part of the North East Fell Running Championships and features a 300 m climb for runners aged 18 and over.

A point to point 27 mile ultra from Plynlimon to Caersws that reaches the source of the River Severn. Two staffed checkpoints offer vegan and gluten free options and all finishers receive a bespoke medal.

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