Trail Running calendar near Holyhead 2025-2026

Brockagh is a mountain running event organized by the Irish Mountain Running Association, set to take place in Wicklow. The race features a challenging 9.90 km course with a 414-meter climb, categorized as moderate difficulty. Participants are required to carry mandatory safety gear, including a wat..

Snowdonia in a Day is an adventurous challenge event that invites participants to traverse the stunning Snowdonia National Park in a single day. Covering a distance of 65km (40 miles) with an elevation gain of 4,800m, the route follows the breathtaking Snowdonia Skyline, starting in Conwy and finish..

The Glendalough Tucker Trail is an extreme 80-kilometer running event set in the scenic Glendalough Valley, County Wicklow. Participants will tackle a challenging course with a total ascent of approximately 3,000 meters, divided into three legs, and must complete the race within 12 hours. Runners ar..

Djouce - The Ayling Abyss is a mountain running event organized by the Irish Mountain Running Association, taking place in Djouce Woods, County Wicklow. The race covers a distance of 11.45 km with a challenging ascent of 642 meters, categorized as moderate difficulty. Participants are required to ca..

The Black Mountains 50 is a challenging running event featuring distances of 50 miles, 32 miles, a marathon, and a half marathon, set against the stunning backdrop of the Black Mountains. Participants will navigate scenic routes that include notable landmarks, with support provided through checkpoin..

Trooperstown Hill is a mountain running event organized by the Irish Mountain Running Association, set in Wicklow. The race features a challenging 11.8 km course with a 455-meter climb, categorized as moderate difficulty. Participants are required to carry mandatory safety gear, including a waterpro..

The Coast2Coast Bray Head is an extreme running event organized by the Irish Mountain Running Association, taking place from Bray Head in Wicklow to Bray Head on Valentia Island. Covering a distance of 600 kilometers with a significant elevation gain, this self-sufficient race requires participants..

The Skyrun Eryri, also known as the Snowdon Skyrace, is a premier skyrunning event held in the stunning Eryri/Snowdonia region of Wales. Participants can choose from four race distances: the challenging 52KM 14 Peaks Ultra, the 38KM Snowdon SkyRace, the 27KM Copper SkyTrail, and the 16KM Fairy Trail..

The Ultra Wales 50 is a challenging 50-mile mountain and trail race set in the stunning landscapes of Southern Snowdonia, featuring significant elevation gains of 2898 meters. Scheduled for June 21, 2025, this event allows 500 participants to experience breathtaking views, including Cadair Idris and..

The Glen of the Downs is a trail running event organized by the Irish Mountain Running Association, set in County Wicklow. This race features a distance of 8.15 km with a climb of 292 meters, categorized as easy difficulty. Participants are required to carry mandatory gear, including a showerproof a..

The Welsh 3000's Ultra Run is an exhilarating guided running event that takes participants over the iconic 15 peaks in Wales, each exceeding 3,000 feet. Covering approximately 30 miles (50 km) with a height gain of 4,000 meters, this challenge traverses the stunning mountain ranges of Snowdon, Carne..

The Lake Vyrnwy Running Festival is an exciting event that promotes an active community through trail running. Scheduled for late June, it features a 5k race on Saturday evening and an 11k race on Sunday morning, both set against the stunning backdrop of Lake Vyrnwy. Participants of all ages and abi..

Ballinastoe is a challenging mountain running event organized by the Irish Mountain Running Association, set in Wicklow. Participants will tackle a distance of 11 kilometers with an ascent of 504 meters, navigating difficult terrain. The route is fully marked, and GPS devices are permitted.Runners a..

The Pen Llyn Ultra Summer Edition offers a range of challenging ultra-marathon events, including distances of 50 miles, 75 miles, and a 100-mile race, all set against the stunning backdrop of North Wales. Participants have 24 to 29 hours to complete their chosen distance, making it a true test of en..

Carrick Mountain is a running event organized by the Irish Mountain Running Association, set in Wicklow. The race covers a distance of 7.5 km with a total climb of 421 meters, featuring a mix of moderate terrain and fast downhill single tracks. Participants are required to carry mandatory safety gea..

The Trooperstown and Clara Vale Loop is a challenging running event taking place in County Wicklow. Covering a distance of 21.5 km with a 750-meter ascent, the course features moderate terrain and is fully marked for participants. Runners are required to carry mandatory safety gear, including a wate..

The XTERRA Snowdonia Trail Marathon Eryri is a premier trail running event set in the breathtaking landscapes of Snowdonia National Park, Wales. Participants can choose from various distances, including an Ultra Marathon, Marathon, Half Marathon, and 10K, all starting and finishing in Llanberis. The..

Snowdon24 is an ultra trail running event held at Yr Wyddfa (Snowdon), the highest mountain in Wales, where participants aim to ascend and descend the mountain as many times as possible within 24 hours. This endurance challenge is open to solo runners and teams, with options for relay participation...

The Welsh 3000 Challenge (14 Peaks) is an exhilarating event that involves climbing all 3000ft peaks in Snowdonia, Wales, in a continuous journey. Participants can choose between a 20-hour challenge or a two-day challenge, with highlights including summiting Snowdon and traversing the knife-edged ri..

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 experience takes place over three days, with participants running up to 40km daily in small groups, led..