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 1911 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.

Experience a 10 mile multi-terrain race or a 5k fun run through the private estates and rolling hills of mid Devon. Enjoy a community event featuring trail running, riverside paths, and scenic woodland climbs.

Explore the Carneddau range on this 16km guided run following the Paddy Buckley Round route. Run from Ogwen Valley to Capel Curig with experienced guides and gain valuable mountain training.

A five mile off road trail at Upcote Farm on 29 March 2026, limited to about 300 places. The route features farm roads, bridleways and forest tracks, with chip timing, medals for all and prize categories for juniors and veterans.

Experience a scenic trail run through Chatelherault Country Park in Hamilton. Choose between multiple distances including 6k, 10k, and 16k routes featuring iconic loch views and full chip timing.

A half marathon at Blickling with the start and finish at Blickling Hall. The multi-terrain route has a four hour cut-off, a charity entry option with a £150 fundraising requirement, and limited entries that are sold out for this edition.

Enjoy a flexible 7 hour time challenge along the River Wear with distances ranging from 3km to ultra marathon. This inclusive trail run features a scenic lap course, comprehensive aid stations, and commemorative themed medals.

A two lap, traffic free 10 km trail race through Epping Forest near Chingford with multi terrain, undulating sections, chip timing and a finisher medal. Entries are limited and cash prizes are awarded to top finishers.

Take on the finale of the Shropshire Winter Series at Ercall Wood, a tough 8.8 km fell race climbing 519 m on scenic Ercall Hill. Pre entry or on the day entries accepted and junior races run for ages 12 to 17.

Take on the Gauntlet Treasure Run along a flat riverside towpath in Walton on Thames, doing laps of a 5.3 km out and back to build any distance from 5k to ultra within seven hours. Limited places and every finisher gets a medal.

Event Overview The Running Tribe Races take place on two types of courses in Chalfont St Peter, Buckinghamshire. Courses 1, 2, and 3 are based at Chalfont Park Sports Club, while Courses 4, 5, and 6 are based at the Chalfont St. Peter Commu..

Family friendly event at Telford Town Park with 2.5K and 5K routes, a finisher teddy for each participant, and a post-race teddy bears picnic. The event raises funds for Birmingham Children's Hospital and encourages fundraising.

Deuchary Hill Canter on 29 March 2026 is an 18 km hill race at Polney Loch, Dunkeld, with 800 m of ascent. Entry fee is £15, minimum age 20, and competitors must carry safety kit; it is part of the Highland Boundary Series.

The annual Round the Grounds returns to the trail paths of Heriot-Watt University's campus. Choose from a 5k race or a Kids Fun Run, with both offering a scenic multi-terrain experience. It's a popular end-of-semester event with entry avail..

Experience the 45th edition of this classic Shropshire fell race featuring a 5.5 mile course with 1700 feet of elevation. Join the final event of the Shropshire Winter Series starting from Ercall Wood Academy in Telford.

Experience a 8.3 km fell race through the North York Moors starting from Commondale Village Hall. This event features 220 meters of ascent and offers team categories for both men and women.

Take on Trunce 1 on Mon 30 Mar 2026 at Oxspring Playing Field in the Peak District, a testing 6.2 km fell course with 190 m climb. Entry is £3 on the day and juniors can join a 3 km race for £1.

Experience an evening trail run through Wivenhoe ending with a social gathering at a local pub. This five mile off road event features a mass start and requires a head torch for all participants.

Join the Pete Hartley Memorial Liver Hill fell race on Tue 31 Mar 2026 in the South West Pennines, starting from Marl Pits Sports Centre in Rawtenstall. A punchy 7 km with 250 m climb, open to age 16 and over with entry on the day for £5; j..

April 2026

Celebrate the new season with this 10k trail run featuring a unique dusk course and a post race egg hunt. Enjoy a limited edition T shirt and hot refreshments while tackling the scenic terrain.

Run scenic trails around Horwich at Curley's 5 km Trail Race on 1 April 2026, organised by Winter Hill Runners. Friendly and fast paced, entries are available on the day making it perfect for casual runners and trail lovers.