The Longest Aquathlon in the World. Forging new boundaries in aquathlon, it's the infamous Dyfi 13km swim, followed by a stunning 13km trail run back to Aberdyfi along the beautiful Wales Coast Path.
Sun 27 Jul 2025
Dovey Yacht Club, Aberdovey
Dyfi Aquathlon 26K
08:20
Age 18 & over on 31 Dec 2025
£100-£135
13 km sea swimming
13 km trail running
Event details
All fitness levels
Event village
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Location
Coast
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Age 18 & over on 31 Dec 2025
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