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 1790 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.

Join Old Mother Shipton's Soft Shoe Shuffle in Knaresborough on 18 October 2026, offering looped options from 10k to ultra for every level. Enjoy scenic parkland and disused railway views, with marshals, feed stations and a bespoke medal.

Four Reservoirs Ultra Trail Run near Shotley Bridge on 18 Oct 2026 sends runners over moorland ridges, wooded gorges and past four scenic reservoirs. Choose 25 km or 53 km, enjoy live chip timing and finisher kit on trails like Derwent Walk..

Join the Gormire Gamble on Sunday 18 October 2026 at Sutton Bank in the North York Moors. This 9.1 km fell race with 250 m of climbing offers sweeping views and a lively autumn challenge for seasoned runners.

Roughly 12K trail run on bridle paths and the Imber Range near the Westbury White Horse on 18 October 2026. Limited to 200 places so book early for a bespoke finisher medal and category prizes.

Take on the West Acre Wild 10K in Westacre, Norfolk, an off road autumn run along undulating bridleways and woodland with optional obstacles and a ford crossing near the finish. Dogs are welcome and all finishers receive a bespoke Stag meda..

Stockland Scamper on 18 October 2026 is a friendly trail event near Honiton in East Devon with river crossings, muddy lanes and hilly farmland. Choose 3 km, 5 km or 10 km then relax with village cakes and community atmosphere.

Town and Country Harriers is a friendly Bristol based off road club that meets most Thursdays, usually starting and finishing at a local pub. Trails range from city paths to the Mendips and Cotswolds and all who can run 4 to 5 miles are wel..

Run beneath the tree canopy on traffic free woodland trails at Bedgebury Forest, choosing a half marathon or 10K for a scenic, peaceful race experience. Expect a bespoke medal, free photos and a welcoming atmosphere among towering pines.

Halloween 7in7 at Pengethley Manor, Ross on Wye offers seven consecutive days of off road laps through vineyards and a hill, with distances from 5k to ultra. Walk or run any day or go virtual and collect seven themed medals.

Join the Witches Whisk at Pengethley Manor for a spooky Halloween trail across 2.5 km laps through vineyards and rolling offroad terrain. Pick 5k to ultra distances, ideal for runners or walkers after a fun seasonal challenge.

Celebrate Halloween at Pengethley Manor with the Scary Scamper, an offroad multi lap course winding through vineyards and hill sections on the manor grounds. Distances from 5k to ultra welcome runners and walkers with a 7 hour time limit.

The Creepy Crawl is an offroad run through Pengethley Manor's vineyards with a hill each lap, offering distances from 5k to ultra and open to all. Pick your distance, finish within 7 hours and earn an onsite or virtual medal.

Join the Ghostly Gallop at Pengethley Manor on 22 October 2026 for a spooky offroad challenge through vineyards and rolling hills. Choose distances from 5k to ultra with in person or virtual entries and Halloween themed medals.

Join the Petrified Pootle, a Halloween off road run at Pengethley Manor offering distances from 5k to ultra for walkers and runners. Tackle hilly vineyard trails, soak up the spooky vibe and earn a finisher medal or run virtually.

On 24 Oct 2026 Punk Panther Nidderdale Way offers scenic trail runs along the Nidderdale Way through Ripley Castle, Brimham Rocks and Scar House Reservoir. Distances from 13 to 55 miles with UTMB qualification, live trackers and hot food.

UTMB Index

The Endurancelife | North York Moors will take place in Ravenscar on Saturday 24 October 2026.

UTMB Index

Beachy Head Marathon Weekend on 24 and 25 October 2026 offers trail races along dramatic coastal hills with views of the Seven Sisters and lighthouse. Well supported and highly rated, it is a must for scenic, challenging runs.

Thames Trail Ultra on 24 October 2026 is a scenic 47 mile point to point run from Iffley near Oxford to Henley on Thames along the Thames Path and Ridgeway. Riverside trails, checkpoint support and live GPS tracking make for a classic autum..

UTMB Index

Run the scenic Monsal Trail through tunnels and over the Monsal viaduct in a traffic free half marathon or 10k from Bakewell Station. Enjoy bespoke medals, free photos and stunning Derbyshire views.

Join the Spooky Sprint at Pengethley Manor, Ross on Wye on 24 October 2026 for a tough offroad Halloween race through two vineyards. Choose on course or virtual options from 5k up to ultra and enjoy a scenic, challenging looped course.