Trail Running calendar near Trawsfynydd 2025-2026

Tackle the scenic 59 mile Severn Path Ultra on 10 Jul 2026, a point to point run from Shrewsbury to Worcester along River Severn. Enjoy riverside views, rolling terrain, supportive checkpoints and a bespoke finisher medal and head visor.

Challenge the Black Mountains with 50 mile, 32 mile, marathon and half marathon routes from Longtown, Herefordshire on 11 July 2026. Self navigation, checkpoints, hot food and full support make for an unforgettable trail day.

Run through dramatic Snowdonia scenery from Llanberis on 11 and 12 July 2026 with 10k, half, marathon and ultra options, plus a lively event village. Bilingual welcome and stunning mountain views make this a memorable trail weekend.

Take on a 24 hour ultra at the foot of Yr Wyddfa in Snowdonia and race to climb and descend Snowdon as many times as you can. Solo and team relay entries, UTMB indexed, and a lively event village with live tracking and bilingual support.

Explore the Shropshire Hills at The Piece of Cake Trail Run in Carding Mill Valley on 11 July 2026, with 10 km, half and full marathon options. Marked routes, finishers medals and a fun cake competition await.

The Phoenix Running - Stretford will take place in Stretford on Saturday 11 July 2026. You can run 5 kilometers.

Ludlow10 offers scenic road and off road races around Whitcliffe Common and the Shropshire countryside. Choose the half marathon, 10k or 5k and tackle undulating lanes including the famous Donkey Steps while enjoying beautiful Ludlow views.

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.

Tackle trails and a climb to the Iron Age hillfort at Croft Ambrey on 19 July 2026, with 5 mile and 10 mile options. Fully marked courses, water stations and marshals make the scenic Herefordshire challenge welcoming to all abilities.

Take on a three day guided mountain running challenge in northern Snowdonia from a Capel Curig base. Cover a 100 km loop with 47 summits and about 9000 m of ascent, fully supported and limited to six runners per event.

Run a scenic two lap 5 mile trail through Alderley Park's woodland, lakeside and working farm. Enjoy a commemorative technical finisher shirt, free parking and fast chip timing with instant results.

The Beacons Way Ultra is a stunning but demanding 100 km trail across the Brecon Beacons high ground including Pen y Fan. 24 hour cutoff and 250 places by application make this race ideal for experienced navigators with strong hill fitness.

Join the Railway Ultra on 25 July 2026 for a scenic riverside run along a disused railway between Ironbridge and Bridgnorth, passing industrial heritage sites. Pick distances from 9 to 37 miles and enjoy aid stations and nearby pubs.

Ultra X Wales in the Brecon Beacons on 25 and 26 July 2026 offers trail races from 12 km to 110 km with aid stations along the routes. Camp on site, benefit from UTMB index status and GPS tracking for the 110 km, and earn a finisher medal.

Take on the Pen Y Fan Challenge for a scenic trail run to the summit of the highest peak in South Wales, with 5 mile and 13 mile options for runners aged 16 or older. Expect chip timing, a finisher medal and a fully marshalled route.

Take on EDDUM 2026 on August 1, a 50 mile loop along the Epynt Way around the Sennybridge military training area, mostly trails with plenty of climbing. The supported route features five staffed checkpoints, no time limit and a relaxed fini..

Join the Tegg's Nose Fell Race on Sat 8 Aug 2026 in the Peak District for a challenging 8 mile course with 525 m of climb and fine views. Held with sheep dog trials, this classic fell race accepts pre entries and entries on the day.

The Brecon Beacons 51k will take place in Talybont-on-Usk on Saturday 8 August 2026.

Open to Offas on 8 August 2026 from Cilcain Village Hall invites runners and walkers to follow the Offa's Dyke Path over Moel Famau. Pick 16, 24 or 32 mile routes through the Clwydian Hills with checkpoints, refreshments and a joyful finish..

Ribble Runfest in Preston on 9 August offers flat, looped routes through Avenham and Miller Parks and along the River Ribble, with distances from 10k to ultra. With a small field of 100, stocked aid stations and finisher medals, it is a sce..