Sun 21 Sep 2025
Llanfairpwllgwyngyll, Isle of Anglesey, UK
Superfeet Sandman Triathlon and Duathlon
The final part of the Adventure Championships and a fitting close to the most epic multi-terrain, adventure triathlon and duathlon series in the calendar.
4 races
Event overview
The Sandman has been described as the most beautiful triathlon in the race calendar. The race starts and ends in one of Anglesey’s most treasured spots, the incredible Newborough Forest, an exclusive area of 700ha woods adjacent to the world famous Llanddwyn Beach. One of the few Triathlons in the calendar with a beach start and sea swim, your supporters can build sandcastles and eat ice cream whilst you race!
Event details
- All fitness levels
- Event expo
- Event village
- Families
- Free venue entry
- Newcomers
- Spectators
- Teams
- Traders at event
Location
- Bag storage
- Cafe
- Changing facilities
- Coast
- Music
- Rural
- Showers
- Toilets
Sustainability
- Bring your own cup
- Plastic bottle free
- Plastic-free event
- Public transport links
- Recycling
- Reusable cups
- Sustainability policy
- Trees not tees
Races at event
- Sun 21 Sep
- #1 of 4
Newborough Forest, Llanfairpwllgwyngyll
Sprint Triathlon
08:30
Age 15 & over
£89.99-£114.99
- 750 m sea swimming
- 22.9 km road cycling + 610 ft ascent
- 5.4 km multi terrain running + 144 ft ascent
- Sun 21 Sep
- #2 of 4
Newborough Forest, Llanfairpwllgwyngyll
Standard Triathlon
08:30
Age 17 & over
£105.99-£130.99
- 1500 m sea swimming
- 42.3 km road cycling + 1154 ft ascent
- 9.9 km multi terrain running + 282 ft ascent
- Sun 21 Sep
- #3 of 4
Newborough Forest, Llanfairpwllgwyngyll
Legend (70.3) Triathlon
08:00
Age 18 & over
£224.99-£249.99
- 1900 m sea swimming
- 93 km road cycling + 3175 ft ascent
- 19.8 km multi terrain running + 570 ft ascent
- Sun 21 Sep
- #4 of 4
Newborough Forest, Llanfairpwllgwyngyll
Sprint Duathlon
08:30
Age 15 & over
£69.99-£78.99
- 2 km road running + 55 ft ascent
- 23 km road cycling + 610 ft ascent
- 5.4 km road running + 144 ft ascent