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 2230 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.

Hen & Cock is a Hills and Dales mountain race at Hen Car Park on 18 June 2026. The course is about 5 km with roughly 500 m of climb; participants must be 15 or older and bring full body cover.

A 4.5 miles fell race at Grindleford Pavilion on 18 June 2026, routing through Hay Wood, the Longshore Estate and Padley Gorge. The marshalled, partially taped course includes a river crossing near the finish.

A four day running festival across Tameside, Oldham and Glossop from 18 to 21 June 2026 featuring a 10k, a 6 mile fell race, a half marathon and the Hyde 7 with a kids mile.

A four race summer series at Dinton Pastures Country Park offering 5 km, 10 km and a 2 km kids race on a traffic free off road course. The event includes chip timing, marshals, medals and on site first aid.

A guided 10 km social trail run from Milngavie Train Station exploring the Clyde Coastal Path and parts of the West Highland Way. Led by a qualified, insured guide; trail shoes are mandatory and dogs and under 18s are not allowed.

Community 5k, 10k and junior races in Robertsbridge on a multi terrain, undulating course with volunteer marshals, a BBQ, post-race bar, bespoke medals and free parking.

An 8 km fell race around Millers Dale on 19 June 2026 with 180 m of ascent, following the Monsal Trail and returning via Cheedale stepping stones. Entry is limited to 200 and the minimum age is 18.

A low-key Category A fell race inside the M25 held on 19 June 2026, with multiple climbs around Yardley Valley and a finish on Pole Hill overlooking the Lea Valley. Entry is via SPOND and carries a £5 fee.

A hilly six mile fell race in Stalybridge on 19 June 2026, routing to the Trigg point on Hobson Moor. The event is listed as the second race in The Tour and is based at Tameside Sports Trust, Copley Recreation Centre.

A 5.8 mile hill race in Reid Park, Forfar on 19 June 2026 with paths and trails over "Bummie". Entry is £5, post race bridies are provided and a vegetarian option is available.

Two Rose Ultra offers two contrasting 50 km loops or the full 100 km around Hebden Bridge, crossing Lancashire and Yorkshire. Routes mix technical moorland and woodland with staffed checkpoints, hot food, GPS timing and a bespoke finisher m..

A 96 mile ultra marathon along the West Highland Way from Milngavie to Fort William, with 14,760 ft of ascent and a 35 hour time limit. Entrants must be 20 or older, have motorised support and prior trail experience.

Trail challenges from Scarborough along the Cleveland Way and coast to Whitby plus inland moorland routes. Distances include 100 km, 50 km, 25 km and a Whitby 10 mile option with covered rest stops, medical teams and camping.

The Saltire 24 ultra trail race in Scotland's Royal Deeside offers laps on a scenic multi-terrain trail. Choose from 6, 12, or 24-hour options, running solo or in teams. Enjoy free camping, hot showers, and eco-friendly prizes during the mi..

An all night trail run across the North York Moors starting and finishing at Goathland Village Hall. Entrants receive a tracker, a GPX route and checkpoint support with food and drinks, and all finishers receive a Lamplighter medal.

Ultra Wales 50 is a 51 miles trail and mountain race in Coed y Brenin and southern Snowdonia on 20 June 2026, with 2,898 m ascent and six checkpoints. Entry fee £119 and places are limited to 500.

Beyond London on 20 June 2026 offers a fully signed trail event in London with a 55 km ultra and a 25 km route along the Capital Ring, GPX files, feed stations, chip timing and medical support.

Point-to-point races along the Three Shires Way offering a 50 mile ultra and a marathon through Bucks, Beds and Northants with on-course aid, mandatory kit requirements, finish medals and downloadable GPX routes.

Timed trail races on a 2.5 km loop at Leybourne Lakes on 20–21 June 2026, offering 6h, 12h and 24h formats for solo runners and relays. Official timing, live lap updates, medals and on-site medical support.

Take on the Buckden Pike fell race in the Yorkshire Dales, a steep 6 km route with about 486 m of climb that starts and finishes at Buckden Village Green. Entry on the day is £7 as part of the village gala; parking is limited so use the des..

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