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 1884 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.

A 24-hour coastal trail running and camping weekend on Suffolk's Shotley peninsula. Run a beautiful 4.3-mile loop solo or in a team, aiming for personal goals or the 100-mile legend vest. Camping is included, making it a full weekend of run..

This 26km trail race starts and finishes in Hebden Bridge, featuring a climb onto the moors before a flat out-and-back route past Stoodley Pike. With a flagged course, secure baggage storage, and a finisher's medal, it offers a supported ru..

A 10K trail race at Northumberlandia on 18 July 2026 featuring varied terrain, a water station at mile 4 and a bespoke finisher medal. A 1 mile children's fun run accompanies the main event with free entry for children with an adult entry.

Tackle 12.9 km of classic Pennine fell running with 610 m of climb around Turnslack. Friendly club atmosphere, on the day entries welcome, refreshments and prize giving in Calderbrook Church community rooms.

Take on an 11 km fell run in the scenic York Dales near Ingleton with 600 m of climb for a proper hill challenge. Community event at the sports field, part of the Yorkshire Dales Classics, with advance and on the day entries.

A 50-mile, 5,500 ft circuit of Wensleydale and Swaledale on 18–19 July 2026, including Great Shunner Fell. Entries are limited and adults only; electronic trackers are mandatory and the route must be completed within 22 hours.

Trail races at Callendar House in Falkirk take place across parkland and woodland. Distances include 5km, 10km and a half marathon; the event is Canicross friendly and uses live chip-timing, with a medal and refreshments for finishers.

Inaugural South Hams Relay on 18 July 2026 is a 100 mile team relay in South Devon, split into 16 legs of 5 km to just under 16 km. Teams of 10 to 16 runners, GPX routes provided, with event profits donated to two local charities.

Tackle the Apple Plod 10K.ish on Sunday 19 July 2026 at Myncen Farm for a two lap undulating trail run or walk through fields, wildflowers and dusty tracks. Enjoy a relaxed 2.5 hour cut off, weekend camping and finisher goodies.

Trail races at Winwick Hall offering fully marked 10k and 5k routes plus a 2k children's fun run, mixed terrain, on course support and parking; proceeds support the Bruce Green Foundation.

A chip timed 10 km on 19 July 2026 in Highfield Park, St Albans, on a flat, single lap route along the Alban Way. The event village includes a free family fun run, food, music and a charity link to Alzheimer's Research UK.

A multi-distance event on the Wye Valley Greenway featuring a 1.1 km tunnel, flat former-railway trails and family Colourburst fun runs. Routes are waymarked and marshalled with feed stations and on-site facilities.

A short fell race in Cracoe on 19 July 2026 covering 4.2 km with about 274 m of climb, rough ground and a final steep ascent. Pre entry and entry on the day are available and junior races run beforehand.

Join Gecko Gathering at Harlyn Beach on 19 July 2026 for scenic coastal routes between Harlyn and Padstow, with 10.5 km and half marathon options. Enjoy personalised bibs, medals, free photos and support Padstow Rowing Club.

Take on the challenging trails of Ashdown Forest with a choice of a 10 mile or 5 mile run. The hard-packed course offers tough climbs, rewarding views, and a friendly atmosphere. All finishers receive a bespoke medal.

Set on the scenic, private Revesby Estate, this festival offers trail runs from a 5K to a half marathon. For a unique test, try the multi stage Challenge the Estate. There's also a team option for groups.

Join the Pete Bland 50th Kentmere Horseshoe on Sun 19 Jul 2026 in the Lake District for a challenging 19.8 km course with 1006 m of climb around classic Lakeland tops. Pre entry required; refreshments and parking at Kentmere Village Hall.

Tackle a scenic but testing 9.7 km trail in Coniston's Lake District with 732 m of climb, part of the Coniston Country Fair on Sun 19 Jul 2026. Entry on the day is £6 or included with fair admission. Minimum age 18 and teams are not allowed..

A scenic trail run in Herefordshire starting from Aymestrey. Choose between a 10-mile route with 1,800 feet of climb or a 5-mile option. The course features lanes, forest tracks, and trails.

Take on the Selworthy Beacon Fell Race on Sun 19 Jul 2026, a punchy 6.2 km with 305 m of climb from Bossington National Trust car park. Pre entry or day entry available for a classic short fell test with stunning coastal views.