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 1962 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.

Challenge yourself on the Sedbergh Hills fell race: 14 miles across scenic Yorkshire Dales with roughly 6000 ft of climb, testing endurance and navigation. Pre entry only via SI Entries; post race prizegiving and running camaraderie await.

Join Scarborough AC for an 8.6 mile fell race across the North York Moors, featuring 475 m of climbing and sweeping moorland views. Entry on the day makes this a great spontaneous stop in the Dave Parry Esk Valley summer series.

Experience a trail half marathon in the North York Moors National Park featuring three ascents of Roseberry Topping. This limited entry event offers a scenic route through forest tracks and heather moorland with a bespoke medal for finisher..

Run through the scenic trails of Southampton Common at this multi distance festival. Explore a Site of Special Scientific Interest featuring woodland and lakes while enjoying a well serviced event village.

This guided trail run covers 22 miles along the Paston Way, from North Walsham to Cromer on the Norfolk coast. The route is rich with history, named after the medieval Paston family.

Fell races for juniors and seniors take place at the Lakeland Country Fair, including a senior 8.5 km route to the summit of Coniston Old Man. Entry to the races is free on the day though Country Fair admission applies.

Celebrate the 10th anniversary of the Mormond Hill Run on a 5.6 mile course with stunning views. This 9 km hill run features 600 feet of ascent and awards bespoke medals to all finishers.

Tackle the Hawkshead Show Fell Race in the Lake District a scenic 7.8 km with 244 m of climb through classic Lakeland terrain. Entry is on the day with show admission; seniors 17 plus and children's sports take place on the field.

Join this monthly trail series at Wirral Country Park featuring an 8 km course. Open to runners aged 16 and over, the event offers individual race entries and series trophies across multiple age categories.

Challenge yourself on the Pilgrims Cross Fell Race across the West Pennine Moors, a scenic but tough 10.7 km with 390 m of climb. Entry is on the day only with a small fee, and the race features in the Rossendale midweek series.

Tackle a brand new fell race on Wed 19 Aug 2026 in Bannerdale, Lake District, starting and finishing above the White Horse Inn at Threlkheld. The short yet fierce 6.3 km route climbs 882 m and entry is on the day only at the pub for £5, reg..

Join the Crook Peak Cake Race in Axbridge on Wed 19 Aug 2026 for a spirited 3 mile fell challenge across stunning Somerset hills, finishing with cake and community cheer. On the day entry available for runners aged 14 and up.

Join the Gt. Links Tor Flyer on Dartmoor for a challenging 7.5 km fell race with 388 m of climb, finishing at the Fox & Hounds in Lydford. Open to seniors and juniors with pre and on the day entry.

An evening pop up running event in Bingley offering 5 km and 10 km routes, finisher medals and post-run food and drinks. Entry is open to those aged 16 and over, with payment available on the day or online, and nearby train access.

Join this NIMRA Championship race in County Down featuring a 6.30 km mountain course. Runners navigate 360 metres of climb with minimal marking and mandatory safety kit for a true mountain running experience.

A senior 5 km race and a 2.5 km junior race at Whitehills Nature Park on 20 August 2026 with a flat two lap gravel course, chip timing and UKA rules in effect.

A self-navigated trail event in Edale with four distances across steep, muddy and rocky terrain; GPX maps and staffed checkpoints are provided, and some kit is mandatory.

A clockwise ultra on the Community Forest Path near Bristol offering 45 miles and 30 miles routes with four checkpoints, mandatory kit requirements and tracking from 2026. All finishers receive a bespoke medal and a technical T shirt.

Take on the Gateshead Trail 10 km through Derwent Walk Country Park on 22 Aug 2026. Enjoy mostly gentle trails and a social double loop. Finish in a lively village with food, music and coffee and grab a designer medal bottle opener.

Experience a spectacular trail event through the Brecon Beacons with four distances ranging from 10k to a 32 mile ultra. Navigate open moorland and mountain escarpments in this dog friendly race starting from Llangattock.