Ring O' Fire

Run the Anglesey Trail Half Marathon or 10K through Newborough Forest and over Traeth Llanddwyn, enjoying woodland and sandy coastal trails. Raise funds for Alder Hey Children’s Charity and soak up a fun race village atmosphere.

Take on the Slate Trail Ultra in rugged Snowdonia, based at Porth Penrhyn in Bangor. Pick the 145 km or 88 km route for epic climbs, stunning slate country and full on course support across a challenging November weekend.

Tackle the wild slopes of Yr Wyddfa in this challenging trail race around Snowdon, with a 43.5 km course and 2327 m of ascent. Whole, half, two person relay and pair team options welcome runners seeking a true winter mountain test.

Join a guided mountain run over all 15 Welsh 3,000 foot peaks, roughly 30 miles with 4,000 m of ascent. Fully supported and non competitive, this epic challenge suits experienced trail runners seeking a big mountain day.

Event overview Ultra-Trail Snowdonia by UTMB is a UTMB World Series event held in Eryri (Snowdonia), North Wales. The 2026 event is scheduled for 15 - 17 May 2026 and features technical mountain trails across the Eryri area. In 2025 the eve..

Tackle the Welsh 3000s on a guided non competitive mountain run across Snowdonia's 15 peaks, including Crib Goch. About 50 km with 4,000 m ascent, led by qualified guides with transport, support vehicle and food stops for seasoned runners.