Anglesey Trail Half Marathon
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About the race
Anglesey Trail Half Marathon & 10k 2025 takes place in Newborough Forest and Traeth Llanddwyn on Anglesey, UK. The event offers two trail distances: a 10-kilometre route and a half-marathon (21.1km). Runners traverse forest trails, single-track paths, and sandy sections with views of the Llyn Peninsula and Snowdonia, including Llanddwyn Island.
The atmosphere is described as Anglesey’s most beautiful trail race, complete with a lively event village, family-friendly vibes, on-course support, and energy stations. Finisher mementos reflect local history; timing is chip-based. Proceeds support Alder Hey Children's Charity.
Signs and commentary are bilingual in English and Welsh. The route also showcases Wales’ coastal beauty. Visit the organization's website for the most recent information.