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 1771 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.

Join Race the Train 2026 on 12 July for an 11 mile point to point trail from Bury to Rawtenstall that starts on the steam whistle. Run beside the railway as a steam train may overtake, with family able to follow by train.

Trunce 6 in Oxspring on Mon 13 Jul 2026 is a testing 6.2 km Peak District race with about 190 m of climb from Oxspring Playing Field, main race for 16 and over. Enter on the day for £3 and juniors over 10 can run a 3 km race for £1.

Take on the Chapelfell Top fell race in St John's Chapel, a spirited 7 km out and back to the 700 m summit with roughly 400 m of ascent. Expect rough unmarked terrain and basic navigation; advance or on the day entry available for runners 1..

Tackle scenic hills and a sweeping downhill in the Moffat Festival of Running on 14 July 2026, featuring a 15 km mixed terrain race plus junior and tots events. Expect tough climbs, great views and local prizes for runners of all ages.

A friendly midweek fell dash in the Lake District starting at Old Dungeon Ghyll. 8 km with about 600 m of ascent over steep, scrambling terrain; on the day entry only, £2 fee.

Take on a classic Peak District fell race in Bamford on Wednesday 15 July 2026, a thrilling 4.5 mile course with 305 m of climb and spectacular views. Pre entry is recommended as day entries are limited.

Tackle a scenic fell race from Chop Gate in the North York Moors, covering 6.1 miles with 344 m of ascent across classic moorland. Entry on the day is welcome with low fees for members and non members, and teams are catered for.

Join the Blacka Moor Chase, a spirited 6.7 km fell race around Totley Moor in the Peak District with 252 m of climb and expansive moorland views. Expect tarmac, rough paths and a sharp technical descent; pre entry advised as places are limi..

Run the Cider 5K.ish on Friday 17 July 2026 at Myncen Farm near Blandford Forum, a scenic one lap trail over fields, grass and dusty tracks. Part of a weekend of running and optional camping, this friendly race offers finisher goodies.

Swirral Grind 850 is an uphill only mountain race in Patterdale, 6 km with 850 m of ascent to Swirral Edge. Part of the Rab Helvellyn Sky Ultra weekend on 17 July 2026, it comes with safety cover and a recycled seed bomb finisher medal.

Run the Blades is a summer weekend of trails among towering turbines at Whitelee Wind Farm. Pick 10K, half marathon, 50K or junior mile and celebrate at the Event Village at Turbine 53 with prizes and a spinning medal.

Tackle the Rab Pinnacle Ridge Extreme on Helvellyn Massif, a 28 km skyrace with about 2700 m ascent, technical single track, scree descents, knife edge ridgelines and five graded scrambles. Places are strictly vetted for experienced scrambl..

Tackle the Rab Helvellyn Sky Ultra, a 57 km mountain ultramarathon in the Lake District with 3700 m ascent and exposed ridgelines. This technical course over Striding Edge and Swirral Edge is tracked and supported.

Experience 29 km and 2,050 m of ascent across St Sunday Crag and the Eastern Fells, with technical trails and dramatic ridge running on Striding and Swirral Edges. Earn ITRA and UTMB points and enjoy a warm post race soup.

Take on the 12 hour Cider Challenge solo across undulating farm trails in Dorset this July 18, with fields, wildflowers and dusty tracks underfoot. Camp onsite for a full weekend vibe and earn a medal and goodies for every finisher.

Join BigHeat CAMP FIRE, a fiery weekend trail festival on 18 and 19 July 2026 at Mill Farm near Petworth with single lap routes through woodland. Relax in the event village with camping, yoga, live music, food, wild sauna and firepits.

Explore the Gower Peninsula on 18 and 19 July 2026 from Penrice Castle basecamp, following a figure of eight route across beaches, limestone cliffs, moors and woodland. Choose a continuous 100 km, a two day 100 km or shorter loops.

UTMB Index

Run scenic coastal trails at Merthyr Mawr Estate, over sand dunes including the famous Big Dipper and along the Glamorgan Heritage Coast. Choose from 12K, 40K or family Bunny races for a sandy seaside challenge for all abilities.

Take on the legendary Welsh 3000 Challenge across all 14 Snowdonia peaks in one epic outing or over 2 days. Guided groups, checkpoints and return transport help you tackle rugged ridges and 50 km with 4000 m of ascent.

Explore Manchester on foot with Beyond Manchester on 18 July 2026, offering 55 km ultra and 25 km trail routes starting and finishing in Castlefield. City canals, Salford Quays and leafy trails combine for a scenic urban adventure.