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 1841 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.

Race 5 of the PECO XC League comes to Roundhay Park, Leeds on 15 February 2026 for an undulating 4.5 to 5 mile cross country challenge. Expect competitive club fields, lively atmosphere and scenic park trails.

Trails & Tails in Driffield offers scenic 4 and 8 mile trail runs for runners and Canicrossers with chip timing, medals, prizes and dog awards. The event is at Field House Farm and includes parking, toilets and post-run food.

Join the Smurf Run North in Durham for scenic trail laps along the River Wear, with distances from 3 km to ultra and a 7 hour time challenge. Finishers earn a themed medal and enjoy on course aid, snacks and vegan options.

Run the Midgley Moor Fell Race from Booth Cricket Club, a rugged 5 mile course with about 1250 ft of climb across heather moorland where partial flagging and route choices demand navigation. Expect a classic fell challenge and great views.

Hoppits Hill races in Mirfield on 15 February 2026 serve up steep fell terrain and lively competition, including Yorkshire junior championship races for selected age groups. Based at Hopton Mills Cricket Club, this is a true test of climbin..

Take on the Hot Lips Run at Crystal Palace Park and choose how many 1.65 mile laps to tackle, from 5k to ultra, on scenic off road trails with rolling hills. Timed with a 7 hour limit and a finisher memento for all entrants.

Join Phoenix Running West Sussex for the Violets Are Blue Valentines Run at Southwater Park. Pick distances from 5 km to ultra, lap the flat compact trail at your own pace with rolling starts and claim a blue Love Spoon medal.

Join the Glentress February Trail Races on 15 February 2026 for woodland singletrack, gravel and moorland routes from a new 5 km up to a testing 42 km. Fully marked courses and stunning views make this a must for trail runners of all levels..

Run a flat, traffic free 10k on the National Cycle Network from Calne to Stanley near Chippenham, chip timed and well marshalled on an out and back multi terrain course. A 1 mile fun run for under 17s and limited entries make this a friendl..

Grab the ACORN Trail Card for entry to six Acorn Trails races in 2026, plus your choice of a green tee or planting a rewilding tree and a personalised shirt at season end. Only 50 cards available, with priority entry and special pricing.

A winter trail race on 15 February 2026 at Balbirnie Park, Markinch, Fife featuring a 4 to 5 miles woodland route with mud and water crossings. All finishers receive a bespoke memento and prizes cover overall and age categories.

Experience a two lap roughly 10 km trail through Glasgow's Linn Park with hills, roots and mud. Limited to 100 runners, the friendly ACORN race finishes by the historic Halfpenny Bridge with snacks and manual timing.

Join KNC 18 at Mote Park on Thursday 19 February for a lively 60 minute score orienteering challenge across varied parkland. Advance online registration via Racesignup makes it easy to test your navigation and race craft.

The EpicTrails - Guided Run will take place in Mugdock on Thursday 19 February 2026. You can run 10 kilometers.

Run Brimscombe's canal towpath at the Back to the 80s timed event, choosing any mix of 2.62 mile laps to make 5k to ultra distances. Enjoy a relaxed one hour start window, seven hour limit and a bespoke finisher medal to mark your effort.

A fully supported winter challenge on 21 February 2026 with 50 km and 30 km routes across remote Dartmoor; the route is unmarked, guided support and GPX files are provided.

Coastal trail running in Bamburgh on 21 February 2026 with 10K, half, marathon and ultra distances on a linear course; the event counts toward the Endurancelife Season Leaderboard.

Cracoe Cracker Challenge on 21 Feb 2026 invites runners and walkers to explore the scenic Yorkshire Dales on 12 or 25 mile routes from Cracoe Village Hall. This popular event is currently full with a waiting list, so sign up to be notified..

Take on the Winter Railway Ultra on 21 Feb 2026 with distances from 9 to 37 miles along a scenic disused railway by the River Severn between Ironbridge and Bridgnorth. Aid stations and nearby pubs add winter charm to the challenge.

Tackle the South Pennine moors in the Flower Scar Fell Race on 21 February 2026, starting from Todmorden Cricket Club. The 13.3 km route with about 660 m of climb offers classic fell terrain, great views and a lively race village finish.