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 1888 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.

Experience 7.4 miles of stunning North East coastline on this trail run starting in Skinningrove. With 890 feet of elevation and a 2.5 hour time limit, this event welcomes both runners and walkers to the Cleveland Way.

Traverse 14.35 miles of the stunning North East coastline on this scenic trail run from Redcar to Staithes. Experience clifftop views and sandy beaches with an inclusive five hour cutoff that welcomes both runners and walkers.

Experience a stunning 26.5 mile coastal trail marathon from Redcar to Whitby along the Cleveland Way. This inclusive event features scenic cliff tops and a generous 10 hour cutoff for both runners and walkers.

Experience an off road journey through the scenic landscape of Calderdale on a 30 or 50 mile traditional route. Enjoy moorland trails, woodland paths, and historic settlements with full support and a welcoming atmosphere in Heptonstall.

May 2027

A 50 mile running event in Great Britain on 1 May 2027. Organized by GB ULTRAS LTD, registration is recorded as available from 31 January 2026.

A unique running adventure where you're blindfolded, driven to a secret location, and must navigate back to HQ without any technology. Test your sense of direction in this friendly challenge. Participants receive a commemorative mug upon fi..

June 2027

Run the iconic Cumbria Way over three days on a guided journey through the Lake District. Cover 71 miles from Ulverston to Carlisle, with luggage transfers and accommodation included. It's a small-group challenge for experienced trail runne..

July 2027

Join a guided trail running weekend in the Yorkshire Dales to tackle the legendary 24 mile Three Peaks Challenge. Enjoy coaching, bunkhouse accommodation, and a social group atmosphere while summiting Pen-y-Ghent, Whernside, and Ingleboroug..

The Birmingham Black Country Half Marathon takes runners on a journey through the region on 3 July 2027. This is a standard half marathon distance event. Online entry is available until 1 July.

Experience the beauty of the South Downs National Park with a choice of five race distances from 10km to 100km. This festival of trail running features sandy paths, rare habitats, and inclusive coach transport for all participants.

September 2027

A 100 mile ultra in Great Britain held on 25 and 26 September 2027, organised by GB ULTRAS LTD. Registration is indicated from 31 January 2026.

May 2028

Experience a 34 mile ultra marathon from Perth to Pitlochry as part of the Myths and Legends series. This exclusive event features tracking for all runners and a challenging 4 mph minimum pace requirement.

Experience a 31 mile ultra marathon from Innerleithen to Edinburgh. This single day event features a scenic route with 2,793 feet of ascent and is part of the legendary nine day SCOTIA challenge series.

Experience a 40 mile ultra marathon journeying from Edinburgh Airport to Perth. This single day event features scenic Scottish landscapes and is part of the legendary nine day SCOTIA challenge series.

June 2028

Experience a 39 mile ultra marathon from Kingussie to Inverness as part of the Scottish Myths and Legends series. This single day challenge features a mountainous route and limited participant numbers for an exclusive running experience.

Traverse the Scottish Highlands in this 45 mile ultra marathon from Dornoch to Dunbeath. Participants follow a coastal route as part of the Myths and Legends series with full tracking provided.

Experience a 38 mile ultra marathon journey from Dunbeath to John O'Groats. This coastal race offers finisher medals and real time tracking as you complete the final leg of the Scottish end to end challenge.

July 2029

MTC Albion is a 13-day ultra marathon running the length of England from Gretna Green to Lands End. Competitors cover 503 miles, with each day as a separate race. Finishers earn a trophy, multiple medals, and personalized gear.

This UKA regulated running event takes participants on a journey from Gretna Green to Penrith. Runners can choose between standard entry or a package including a race t-shirt and hi-viz jacket.

The MTC Black Anise is a 38-mile ultra marathon from Lancaster to Wigan, forming day three of the thirteen-day MTC Albion challenge. With a strict 4 mph pace requirement and a limited field of 40 runners, it offers a unique medal for all fi..