Trail Running calendar near Llanuwchllyn 2025-2026

We have found 247 Trailruns within 80 miles of Llanuwchllyn. See below where and when you can find the races.

The Phoenix Running - Stretford will take place in Stretford on Saturday 31 January 2026. You can run between 5 and 42 kilometers.

February 2026

Tackle the rugged Dovedale Big Daddy, a classic Peak District fell race through the Manifold and Dovedale valleys. Expect challenging climbs over 20.4 km with 1370 m of ascent and hot soup and cake at the finish.

Event overview DirtRun Dudmaston 10k takes place on 1 February 2026 at Comer Woods, part of Dudmaston Estate. The event uses an off-road route around tracks and trails in Comer Woods and covers 10 km. All finishers receive a medal and finis..

Take on scenic, undulating trails through Cannock Chase Forest with options from 5 Mile to 20 Mile to suit every trail runner. Enjoy a welcoming race day vibe, bespoke medals and free photos for finishers.

Warm up your winter at the Manchester Winter Warmer Run in Heaton Park on Sunday 8 February 2026, with 5k, 10k and half marathon options across an undulating park course. All finishers get a medal and you can optionally fundraise for Shelte..

Take on the Muddy Woody, a runnable 6 miles of forestry and single track with steep climbs and fast descents at a new Aconbury Court Farm venue on 8 February 2026. Expect chip timing, a bespoke Muddy T shirt and hot drinks after the race.

The Phoenix Running - Stretford will take place in Stretford on Friday 13 February 2026. You can run 5 kilometers.

Take on the Anglezarke Amble, a scenic challenge walk from Rivington across the West Pennine Moors. Choose the 24 mile long route open to runners and finish within 10 hours to enjoy checkpoints, refreshments and a finisher certificate.

Explore the Severn banks on the Winter Railway Ultra, a scenic multi distance trail along a disused railway through Ironbridge to Bridgnorth. Choose from 9 to 37 miles and soak up industrial heritage on this unique February run.

Take on a scenic off road 9.5 km two lap course around Kinver Edge and the famous Rock Houses in Stourbridge. Open to runners 14 and over, the event promises finish goodies, a medal and prizes for top male and female finishers.

Take on the Chester Ultra 50, a scenic 50 mile trail ultramarathon near Chester on 28 Feb 2026 through Helsby Hill, Delamere Forest and the Sandstone Trail. Expect rugged terrain, about 849m ascent and limited places.

UTMB Index

Take on Cannock Chase Forest on 28 Feb 2026 with a half marathon or 10K across marked pine and heathland trails, featuring steep climbs, fast descents and muddy technical terrain. Dog friendly with canicross places and finisher medals.

Castle 2 Castle Ultra is a sold out 32 miles run from Powis Estate in Welshpool to Caffi Wylfa in Chirk, blending fast flat paths, rolling footpaths and open views. Prizes await top finishers and everyone gets a finisher plate and goodies.

Take on the 43rd South Shropshire Circular on 28 February 2026, a 25 miles route with about 4675 ft ascent that tests navigation and endurance. The course is revealed on the day with checkpoints and a 10 hour time limit.

The Phoenix Running - Stretford will take place in Stretford on Saturday 28 February 2026. You can run 5 kilometers.

March 2026

Take on the Cloud Nine Fell Race on 1 March 2026, a challenging 9 mile off road loop from Congleton to Bosley Cloud and back via the ancient Bridestones. Rugged trails, big climbs and marshalled support make for a true fell race experience.

Tackle undulating trails, muddy paths and a shallow stream crossing on an adventurous six mile route at Baggeridge Country Park. Join the Action Heart Tuff Un on 1 March 2026 to test yourself and support a West Midlands cardiac charity.

Join the St David's Day Dragon Run at Dare Valley on 1 March 2026, a relaxed seven hour challenge where you choose how many laps to run. Expect scenic trails, medals from 3 km and tasty goody bags with vegan options.

Explore riverside paths and rocky trails at Loggerheads Country Park with 5 km, 5 km canicross and 10 km options on 7 March 2026. Varied terrain, steps and scenic views make this a fun and rewarding challenge for runners and their dogs.

Join the Scott Sports Dirty Dozen Adventure Trail Run at Cannock Chase for a gutsy single loop of undulating trails, muddy singletrack and the notorious Ditch of Doom. Enjoy a festival vibe with kids races, camping, on site food and race ph..