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 2183 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 200 mile circular trail across Mid Wales with about 31,000 ft of climb, run within 120 hours from Machynlleth. The route follows Glyndwr's Way and Offa's Dyke and features aid stations, live tracking, and a personalised drop bag system.

A free community 10k trail run from Kickback Coffee in Bollington with free coffee on arrival and a social, inclusive pace. The route has stiles, steady climbs and panoramic views across the Peak District and Manchester.

Trail races at Forcett Hall on a historic estate, offering 5 km, 10 km (two laps) and a 5 km walk over pasture, tracks and woodland; trail shoes recommended and places are limited to 200 entrants.

An evening pop up event at Cromwell Bottom Nature Reserve offering 5k and 10k race options, on-site registration and pay on the day. All runners receive a jumble medal, hot food, a drink and a sweetie bag.

On 18 June 2026 the Beamsley Beacon race covers 5.5 miles with about 1100 ft of climb, starting at St Peters Church Hall in Addingham and reaching the stone cairn at the Beacon. Entry is £5 and parking next to the hall is limited.

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, running up and over "Bummie" on paths and trails on 19 June 2026; entry was £5, post-race bridies offered, and the event is listed as closed.

Choose either of two 50 km loops or combine both for a 100 km ultramarathon around Hebden Bridge, with distinct Red Rose moorland trails and White Rose woodland and road sections, mid-race support, vegan friendly checkpoints and GPS trackin..

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.

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