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 1894 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.

Run through the scenic roads, woods, and trails of Ludlow. Choose your distance from a 5k, 10k, or half marathon. This morning event is set for July 2026.

The Rebellion Run is an 18-mile guided trail run along the historic Kett's Country Long Distance Trail. It's a non-competitive group event, starting in Wymondham and finishing in Cringleford. A run leader guides the way, sharing stories of..

A 10 km race through the historic grounds of Floors Castle in Kelso on 12 July 2026. Mixed road and trail surfaces, a water station near 5 km, finishing refreshments, and medals and goodie bags for all finishers.

Choose from a 5k, 10k, or half marathon on a scenic route through Edinburgh's Holyrood Park. The course includes laps around landmarks like Arthur's Seat on mixed terrain. Dogs are welcome to run alongside participants.

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.

Challenge yourself on the steep slopes of Chapelfell Top in this classic midweek fell race. The 7km out-and-back route from St. John's Chapel demands solid navigation skills over rough, pathless terrain. A true test for experienced fell run..

A multi-terrain festival centred on a 15 km race with significant climbs and a long downhill finish, plus junior loops and a tots dash, organised under UK Athletics rules with open and local prize categories.

Tackle the Blisco Dash in the Lake District from the Old Dungeon Ghyll Hotel, an exhilarating 8 km / 5 miles fell race climbing 609 m for breathtaking views and a real test of legs. Entry on the day only and teams are welcome.

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.

The Blacka Moor Chase is a 6.7 km trail race over the moors near Sheffield. The route includes technical descents and climbs, with facilities at the club pavilion. Prizes are awarded across multiple categories following the event.

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.

This uphill-only race challenges runners with 6km and 850m of ascent, from Patterdale to the summit of Helvellyn via Swirral Edge. It's a pure vertical test in the Lake District. Entries open in October 2025 for the July 2026 event.

A weekend of trail races at Whitelee Wind Farm in July, offering 10K, half marathon, 50K ultra and a free junior mile, with an Event Village, on-site parking and water stations on course.

The Rab Pinnacle Ridge Extreme is a technically demanding 28 km sky race in the Lake District, featuring 2700m of ascent and five graded scrambles on the Helvellyn Massif. Entry requires proof of advanced climbing or scrambling skills, as a..

The Helvellyn Sky Ultra is a 57 km Sky Extra race in the Lake District. With 3,700 m of ascent, it traverses five iconic ridges, including Striding Edge. No vetting is required, and the fee covers full support and tracking.

UTMB Index

A 29 km sky race with 2050 m of ascent in the Lake District's Eastern Fells. This technical mountain trail event is designed as an entry point to skyrunning, featuring fully marked routes and support checkpoints. The course takes runners ov..

UTMB Index

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.

BigHeat CampFIRE is a two day trail running festival at Mill Farm offering a 50 km ultramarathon, marathon, 16 mile, 12 km and a 2 km fun run alongside camping, yoga, live music and on course aid stations.

Explore the UK's first Area of Outstanding Natural Beauty on the Gower Peninsula. Choose from distances of 10 km to 100 km to walk, jog, or run, with full support including camping, meals, and medical teams. New for 2026 are competitive cat..

UTMB Index