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 2165 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 family friendly off-road event near Damerham with 5 km and 10 km runs plus a children's colour run; medals, category trophies, refreshments and on-site parking are provided.

Pretty Muddy 5k at Blackheath Common on 28 June 2026. A grassy obstacle course with staggered wave starts, marshals on the route, toilets and refreshments available, and a minimum fundraising target of £50.

Pretty Muddy 5k at Victoria Park Warrington on 28 June 2026 is a flat obstacle course where participants climb, crawl and slide through grass and tarmac sections. The event has wave starts, a minimum fundraising target and an age limit of 1..

A club-organised 7 mile trail race around Trawden, passing the foothills of Boulsworth and through Wycollar. The course is about 11.3 km with 450 ft of ascent and is held at Trawden Recreation Ground under UK Athletics rules; entry £10.

A guided Dartmoor trail run of about 10 miles exploring Holne Moor and Ryder's Hill, with an optional swim at Sharrah Pool if conditions allow. Steady-paced, kit recommended includes trail shoes, waterproof and a change of clothes.

The Double Dipdab 2 will take place in Llywel on Sunday 28 June 2026. You can run between 7 and 5 miles.

A community running day at Bromyard Rugby Club featuring a chip timed 10 km, a junior 2 km for ages 4 to 15, and a non competitive fun run, with marshals, on site vendors, first aid and event insurance.

A scenic 7.5 km trail loop around Alfriston with over 80% off-road running, course marshals and prizes for first male and female. Facilities and parking are at The Old Chapel Centre and entries are limited to 50.

A long running local fell and fun run in Bakewell on 28 June 2026 with multiple race distances, age categories, published entry fees, and a Bakewell Pudding for every finisher.

A short fell race in the Lake District held as part of the Ullswater Country Fair on 28 June 2026. The 2.4 km course rises about 300 m, has a minimum age of 16 and accepts entry on the day for £5.

A two hour trail run through Blingery Forest near Newton in Caithness on June 28, 2026. Organized by thesocialstrides with travel options noted and tickets listed as free but shown as sold out.

A 10 km fell race in Pott Shrigley on Sun 28 Jun 2026, with 280 m of climb and a permit from the FRA. Pre-entry is available with lower member fees and entry on the day is accepted.

A point-to-point charity run across Teesside on 28 June 2026, starting at Brass Monkey Stokesley and finishing in Saltburn with pub regroup stops and a beach sauna. 100 percent of proceeds go to The Teesside Charity.

Monthly Two Brews Run meets at Kickback Coffee in Altrincham, starts with coffee and follows a 16 km canal point to point route finishing at Track Brewing Taproom for a free beer; socially paced with a 5 km option.

A self-navigation trail event near Maldon on 28 June 2026 offering 10K and 5K routes through private fisheries grounds, with entry fees that include a cafe voucher and all profits donated to Caroline Coastal FM and Farleigh Hospice.

Trail Outlaws Urban Trail Series stages fully marked and marshalled trail races around Biddick Academy, NE38 8AL. Distances run from 5K to Half Marathon, winners receive prizes and series entries include a discount plus a presentation eveni..

An informal roughly 18 km trail run around Bristol, meeting and finishing at Commune Cafe. Organised by Left Handed Giant Run Club with bag drop, toilets and refreshments noted.

Free women only trail meet up on 28 June 2027 offering social runs of 5 to 10 km led by SheUltra Ambassadors. Loggerheads session includes a 10 km route; places are limited and parking is pay and display.

Guided trail runs at High Lodge in Thetford Forest combine running with facts about the woodland and trail running tips. Routes include 10 km and 16 km options and entry fees range from £12.50 to £17.50.

A roughly 5 mile trail race around Lochore Meadows Country Park with a woodland loop through Harran Hill Woods and lakeside sections. All finishers receive a medal and entrants must provide their own drinks.

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