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 1912 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.

Take on the Rosebud Marathon, a 26.2 mile stretch of the Rose of the Shires Ultra through scenic Northamptonshire trails, roads and canal tow path. Enjoy waymarked routes, on site support, a finisher medal and prizes for top runners.

Experience the dramatic cliffs and hidden coves of the Glamorgan Heritage Coast with three distance options along the Wales Coast Path ending at Ogmore by sea.

UTMB Index

Join this 26 mile loop through the North Pennines starting from Allendale Village Hall. Organized by the North of Tyne Mountain Rescue Team, this event features electronic timing for both runners and walkers.

Follow the scenic Ripon Rowel route through historic Fountains Abbey and wooded valleys. This event offers trail and ultra distances ranging from 13 to 35 miles with full tracker support for the longest course.

UTMB Index

Experience the rare heathlands of the Cowdray Estate with trail runs ranging from 3km to 10 miles. This dog friendly event offers a unique journey through the South Downs National Park and protected nature conservation sites.

Explore the Pennine valleys and moors of Calderdale with three circular routes starting from Sowerby Bridge. Open to walkers and runners, this historic event features scenic moorland tracks and steep valley climbs.

Traverse the scenic Yorkshire Wolds on a 30 or 50 mile journey from Driffield Showground. This supported event for runners and walkers includes checkpoints and a post race meal.

Experience the rugged beauty of the Gower Peninsula with a self navigation half marathon or marked trail runs of 10km and 5km. Enjoy coastal paths and woodland trails starting from the scenic Oxwich Bay.

Experience a scenic 7.4 mile trail run along the Cleveland Way and the cliffs of the North East coast. Starting in Skinningrove, this event features coastal views and is open to both runners and walkers.

Experience the landscape of the Lake District with trail races of 23 km and 53 km starting from Keswick. These chip timed events include themed medals and routes passing Derwent Water and Scafell Pike.

UTMB Index

The Jeffrey's Mount Figure of Eight on Sat 11 Apr 2026 in the Lake District is a classic 7.8 km fell race with 530 m of climb that rewards stamina and navigation. On the day entry is £8 and proceeds support Macmillan Cancer Support.

Trail races on the South Downs Way around Stanmer with 21 km, 14 km and 5 km options. Routes pass Ditchling Beacon and include chip timing, a finisher medal, GPX files and on-course support for the longer distances.

A guided trail marathon through the scenic Chiltern Hills. Run 42.2 km on a mix of historic paths and technical trails with a qualified leader. Includes a well-stocked checkpoint and a unique wooden finisher's medal.

Experience a classic fell race in the South and West Pennines covering 11.3 km with significant elevation gain. Starting in Wardle this event supports local rescue teams while offering a competitive course for club teams.

Tackle the infamous Coffin Trail climb at the Lakeland Trails in Hawkshead. Choose from a competitive 16k race, a more relaxed 16k challenge, or a scenic 10k run, all starting from Hawkshead Recreation Ground. Enjoy live music, prize ceremo..

A village trail run in the Hampshire countryside. The 10 km course offers scenic footpaths with rolling hills. A colourful kids' dash adds to the family friendly day.

Experience the beauty of ancient woodland at the Epping Forest Wildwood Trail Series. Choose between a 10K or half marathon distance through scenic trails featuring natural forest terrain and muddy paths.

A 50km ultra run starting and finishing in Pwllheli. The event has a strict no-crew policy and requires mandatory kit. Registration includes a specific refund policy and the option for bib transfers with a fee.

A seasonal trail run series at Cowdray Estate offering 5 km, 10 km and 10 mile races across spring, summer, autumn and winter, with a summer evening event that includes a BBQ, bar and spot prizes.

Enjoy a 19.5 mile fun run from Dundee to St Andrews along the scenic Fife Coastal Path. This non competitive event features forest trails and a historic finish at the Old Course including a medal and commemorative t-shirt.