Jones o Gymru Anglesey Half Marathon and 10k 2026

The stunning Jones o Gymru Anglesey Half Marathon & 10km - The most beautiful half marathon in North Wales!

Flanked by breathtaking views of North Wales' Eryri (Snowdonia) National Park and the Menai Straits, this event's sheer beauty and uniqueness draws people from all over the UK to Anglesey to take part, year after year.

The Jones o Gymru Half Marathon and 10k are perfect for all abilities with hundreds of first-timers, fundraisers and seasoned runners lining up together at the start. Providing the ideal mid-point for any marathon preparation, this beautiful undulating course with stunning scenery is perfect for an early-season personal best.

This great event also includes the Dragons Dash Kids 1.3-mile race, which is open to kids as young as 5; there is something for everyone!