Trail Running calendar near Ystumtuen 2024-2025

We have found 142 Trailruns within 80 miles of Ystumtuen. See below where and when you can find the races.

The Lake Vyrnwy Running Festival is an exciting event that caters to runners of all ages and abilities, promoting fitness, competition, and community spirit. Scheduled for June 28-29, 2025, the festival features a 5k race on Saturday evening and an 11k race on Sunday morning, both set against the st..

July 2025

The PIGUM is an exciting 30-mile ultra marathon set to take place in Abergavenny, known as the Gateway to Wales. Participants will navigate through stunning mountain peaks and trails, including a challenging ascent of the Sugar Loaf mountain, which offers breathtaking views of the surrounding landsc..

The XTERRA Snowdonia Trail Marathon Eryri, set to take place in July 2025, is a premier event in the XTERRA Trail Run World Series, hosted in the breathtaking landscapes of Wales. This championship will feature various race distances, including the Half and Full Marathon, where participants can comp..

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The Brecons Trail, Fell Running and Yoga Camp offers an immersive weekend experience in the stunning Bannau Brycheiniog National Park. Participants can enjoy guided runs ranging from 10 to 15 miles, complemented by morning yoga sessions tailored for runners. This camp is ideal for those training for..

Snowdon24 is an ultra trail running event set at the iconic Yr Wyddfa (Snowdon), the highest mountain in Wales and England. Participants can challenge themselves individually or as part of a team to ascend and descend the mountain as many times as possible within a 24-hour period. The event features..

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The Hallow 12 Parish Challenge is an outdoor running and walking event set in the scenic village of Hallow, Worcester. Participants can choose from various distances, including 10, 14, 18, 26, and 40 miles, all primarily off-road and through beautiful countryside. The event is designed for both walk..

The LT-100 + LT-50 Mile Ultras is an exhilarating trail running event set in the stunning landscapes of the Black Mountains and Brecon Beacons National Park in South Wales. Participants can choose between a challenging 100-mile ultra or two separate 50-mile routes, each offering breathtaking views a..

The Dragon Coastal Ultramarathon features three challenging ultra-trail races along the scenic Wales Coast Path, taking place on July 19-20, 2025. Participants can choose from distances of 100 miles, 50 miles, or a new 30-mile option. The routes are designed to be non-technical and easy to navigate,..

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The Welsh 3000 Challenge (14 Peaks) is a premier mountain running and walking event in the UK, set in the stunning Snowdonia National Park. Participants can choose between a 20-hour challenge or a two-day challenge, both of which involve summiting all 14 peaks over 3000ft, including Snowdon and Crib..

The Gower Peninsula Challenge is a new Ultra Challenge event scheduled for July 19-20, 2025, set in South Wales' stunning Gower Peninsula, the UK's first Area of Outstanding Natural Beauty. Participants can choose from various distances, including 100km, 75km, 50km, a marathon, 25km, and 10km, with ..

"Snowdonia in a Day" is an exhilarating challenge event that invites participants to traverse the stunning Snowdonia National Park in a single day. Covering a distance of 60km (40 miles) with a significant elevation gain of 4,500m, the route takes runners over 24 mountains, starting in Conwy and fin..

The Wye Valley Tunnel Run features a variety of running events including a 10km, Half Marathon, and Marathon, taking place on July 20, 2025. The courses are primarily flat, utilizing the scenic old railway line and the newly refurbished Tidenham Tunnel, offering a unique running experience. Particip..

The Paddy Buckley Round is a challenging running event set in Northern Snowdonia, covering over 100km and featuring approximately 9,000m of ascent and descent across 47 mountain peaks. This guided adventure takes place over three days, with participants running up to 40km daily in small groups, led ..

The Beacons Way Ultra 100 Miles is a challenging ultramarathon set in the stunning Brecon Beacons National Park, covering a distance of 100 miles with an elevation gain of 6143 meters. Starting from Abergavenny Castle, the race features 10 checkpoints along the Beacons Way National Trail, including ..

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Ultra X Wales is a multi-stage ultra-marathon event set in the stunning landscapes of southern Snowdonia, Wales. Participants can choose from various race distances, including 110km, 60km, 50km, and 25km, with options for both single and multi-day formats. The course features looped trails that show..

The Beacons Way Ultra is a challenging 105 km ultramarathon set in the stunning Brecon Beacons National Park, featuring a total elevation gain of 3,178 meters. Scheduled for July 26, 2025, the race begins in Talybont and includes six checkpoints to support participants throughout the course. Entrant..

The Pen Y Fan Challenge is an exciting trail running event scheduled for July 27, 2025, featuring two distance options: 5 miles and 13 miles, both culminating at the summit of Pen Y Fan. Participants can enjoy a well-organized race with chip timing, a signed and marshalled route, and refreshments pr..

August 2025

The EDDUM is an exciting 50-mile trail running event set to take place around the scenic Epynt Way, showcasing the stunning landscapes of Wales. Participants will traverse a mostly untouched permissive path that loops around the Sennybridge Training Area, the UK's third-largest military training gro..

The Ogwen | Yr Helgi Du 2025 is a thrilling trail running event set in the stunning Eryri's Ogwen Valley, featuring three challenging distances: 10K, 25K, and 40K. Participants will navigate some of the highest mountains in England and Wales, including the impressive Carneddau and Glyderau ranges. T..

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The Dragon Slayer Ultra will take place in Itton on Sunday 3 August 2025.