Trail Running calendar near Trefonen 2026-2027

We have found 521 Trailruns within 80 miles of Trefonen. See below where and when you can find the races.

A multi distance event in Avenham Park, Preston offering 10K, half, marathon and an ultra with looped laps, on hard paths by the River Ribble. All finishers receive a bespoke medal and post run refreshments.

Join a guided recce of the Paddy Buckley Nantmoor to Beddgelert Forest leg in Snowdonia on 10 May 2026. Tackle 15 km with 1,580 m of ascent in small guided groups led by Mountain Leader qualified runners for a thrilling mountain run.

Tackle the scenic 10 km Scorpion Run at Symonds Yat Rock in the Forest of Dean with winding trails and a final climb to the finish. Enjoy undulating gravel tracks, riverside views and a cafe at the start and finish for post run treats.

A one-lap 10K trail race in Yarrow Country Park on 10 May 2026, following woodland and riverside trails with River Yarrow crossings. Chip timing is used and every finisher receives a medal; prizes are awarded in multiple categories.

Trail run near Scorton, Preston offering 10k and 15k courses across tracks and fields up to Nicky Nook with views over Lancashire. Both routes are fully marked; the 10k has one checkpoint and the 15k has two.

Trunce 3 at Oxspring Playing Field on Mon 11 May 2026 offers a scenic but hilly 6.2 km senior race with 190 m of climb in the Peak District. Entry on the day is £3 with a 3 km over 10 junior race included, part of an eight race series.

Take on the Caradoc Classic, a scenic 3.5 miles fell race from Church Stretton climbing about 268 m. Part of the local Summer Series, this friendly community event includes junior races and on the day entries.

Take on the classic Shining Tor fell race in the Peak District on 13 May 2026, a scenic 9.4 km challenge with 311 m of climb. Expect rough trails, great views and a friendly fell running atmosphere for adults of all abilities.

Ultra-Trail Snowdonia by UTMB is a UTMB World Series trail running event in Llanberis, North Wales, held 15–17 May 2026, offering races from 25 km to 164 km with substantial elevation gain.

UTMB Index

Join the Hayfield May Queen fell race on Fri 15 May 2026 for a lively village run as part of the May Queen celebrations and the 3 Days in May series. Entry is on the day, with all proceeds supporting the May Queen charities.

Holcombe 10 on 16 May 2026 features 10K and 10 mile trail routes from Hare & Hounds through Redisher Woods and up to Peel Tower with sweeping moorland views. Rugged climbs, runnable bridleways and a finisher memento support local youth proj..

Take on the OTT Trail Marathon or 10 mile race through the Brecon Beacons on 16 May 2026, featuring climbs over Pen Y Fan and sweeping reservoir views. A rugged looped trail challenge with scenic rewards and event buffs and coasters for fin..

Run the undulating off road trails of Cannock Chase AONB at the Merrell Cannock Chase Challenge on 16 May 2026. Choose 10K, half, full or a pairs relay on a spectator friendly figure of eight course with water stations and camping.

Enjoy scenic running around Ironbridge Gorge from The Unicorn Inn, with 8, 16 or 26.2 mile options passing Ironbridge, Jackfield and the Silkin Way. The path based course has some climbs, clear markings and pub refreshments at the finish.

Tackle the Mark Boulton Memorial Mount Famine fell race in the Peak District on Sat 16 May 2026. This testing 8 km course climbs 564 m and rewards strength, skill and grit on rough moorland.

Run the Shropshire Historic 50K from Telford Town Park to The Quarry Park in Shrewsbury on 16 May 2026, via Ironbridge, Buildwas Abbey and Wroxeter Roman City. Officially measured with chip timing, nutrition stations and free photos.

Trail running from Sudeley Castle in the northern Cotswolds with routes from 7 km to 51 km, marked trails, outposts and mandatory kit for longer courses. The event uses reusable cup policy and provides parking, bag drop and timed results.

A 26.2 mile walk and run with about 4800 feet of ascent, the Leaden Boot Challenge starts and finishes in Alstonefield and follows an elliptical White Peak route. The event supports local causes and includes checkpoints, catering and finish..

A 9.3 km fell race around Youlgrave in the Peak District featuring rough trails, climbs, limestone descents and a swamp. Entry is limited, the fee is £6, and all profits go to Youlgrave Parish Council.

Join the Calderdale Way Relay on Sun 17 May 2026 for a scenic but savage 80.5 km team challenge across the South West Pennines with 3660 m of climb. Teams of 12, pre entry only, runners run in pairs and strict kit rules apply.