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 1819 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.

Tackle a classic Lake District fell run around Helvellyn and the Dodds, a rugged 18.5 km loop with 1450 m of climbing and stunning mountain views. Open to adults with pre entry or day entry for a proper fell challenge.

Ventnor Horseshoe on Sat 12 Sep 2026 offers a scenic but testing 12 km fell course around Ventnor with 443 m of climb. Part of the Isle of Wight Fell Series, it is perfect for runners seeking a tough coastal hill challenge.

Start the IOW Fell Running Series with St Boniface Fell in Ventnor on Sat 12 Sep 2026, a punchy 3.9 km race with 235 m of climbing across scenic Isle of Wight terrain. Pre entry or on the day entries welcome.

The Old Crown Round on 12 Sep 2026 is a tough 36 km Lake District fell race with 2200 m of climbing across pathless open fell, so navigation skills are essential. Pre entry via SiEntries is required and teams are welcome.

Take on the Fellrunner at Cronkley on 12 Sep 2026, a scenic 17.1 km fell race near Barnard Castle with 560 m ascent that tests stamina and navigation. Places are limited and entrants get a chip butty and hot drink at the Farmhouse Kitchen.

Join the intimate SilverBackTrails Lilla's Revenge 10 mile trail in the North York Moors for sweeping coastal views, ancient landmarks and a thrilling sting near the finish. Limited to 50 runners, this scenic challenge rewards finishers wit..

Tackle the scenic Surrey Hills at the Farnham Pilgrim Half Marathon on 13 September 2026, a hilly off road trail with varied terrain and rewarding views. A full marathon runs the same day and places are limited, so book early.

Tackle the Yorkshireman Off Road Marathon or Half across Bronte Country moorland, trails and woods for a scenic but testing autumn challenge. Chip timed with generous feed stations, guided reccy runs and strong club support make it a must f..

Choose a scenic 15k or 30k through the High Weald AONB, linking Norman churches, orchards and coastal views. The Rye High Street start features a Town Crier and the finish brings a bespoke medal, free photos and warm local hospitality.

Join the Alf Shrubb Memorial in Slinfold for scenic 5k and 10k trail races and fun kids events, all supporting local village causes. Chip timing, finisher medals, refreshments and a warm welcome at Slinfold Cricket Club make this a great co..

Take on the Bradley Fell Race in Bradley Village near Skipton on Sunday 13 September 2026, a punchy 3.5 mile route climbing about 230 m up to scenic Bradley moor. Friendly club atmosphere with junior races and affordable entry on the day.

Scenic half marathon through historic Richmond Park on Sunday 13 September 2026, starting and finishing at Sheen Gate. Tackle rolling trails past White Lodge and along the Tamsin Trail in this beautiful 13.1 mile challenge.

Enjoy scenic Peak District trails from Bakewell Showground, following the Monsal Trail and River Derwent with views near Chatsworth and rolling countryside. Pick 9.5K, 15K or a half marathon for a rewarding trail experience.

Take on the classic La Sportiva Lake District Mountain Trial, a navigational fell race across the fells with three testing courses. Pre entry only and vetting ensure a real mountain challenge with food, prizes and electronic timing.

Tackle the Ilam Three Peaks fell race on Sun 13 Sep 2026 in the Peak District, a punchy 6.4 km route with 520 m of climb across classic fell terrain. Pre entry required, so book early for this steep, scenic challenge.

Tackle the Wroxall Round on 13 September 2026, a scenic 21.1 km fell run around Ventnor with about 487 m of ascent. Open to adults, with on the day entries and team places, this is race 3 of the Isle of Wight Fell Running Series.

Run riverside trails and village lanes at Roman River Trails, a self navigated half and full marathon near Colchester. Expect scenic river crossings, varied terrain, stocked aid stations and a cupless format so bring a cup.

Join Barney to Beach on 13 Sept 2026 for a scenic 8 mile run from Barnstaple to Crow Point along the Tarka Trail, with a 1 mile kids fun run. Finish festival with live music, medals and family fun supporting Families in Grief.

Take on the Peak District Challenge, an overnight then Saturday walking and running event from Hathersage with routes from 25 km to 100 miles for teams or experienced solo runners. Follow GPX routes, enjoy checkpoints, Mountain Leaders and..

UTMB Index

Salomon Skyline Scotland returns 20 September 2025 to Nevis Range with mountain and trail races from 10 to 100 km. Enjoy epic skyrunning routes, live tracking, big screen commentary and a festival vibe for runners and spectators.