5 Triathlons in North Wales in June 2024

Find triathlons in and around North Wales in June 2024 - search by date or place, display on a map or use the advanced search to find your perfect race.

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  • Sun 9 Jun
  • £89.99-£249.99
Caernarfon, Gwynedd, UK

Slateman Triathlon and Duathlon

The most iconic adventure triathlon and duathlon in Wales. Starting in Llanberis, the heart of Snowdonia’s industrial heritage this unparalleled race combines stunning scenery with epic challenges.

  • Sprint triathlon
  • Olympic triathlon
  • Half Ironman
  • Standard duathlon
  • Sat 22 Jun
  • £85
Pwllheli, Gwynedd, UK

Menai Holiday Cottages Abersoch Triathlon

The Abersoch Triathlon offers a fantastic challenge in a stunning location, loved by all levels of triathletes, finishing on Abersoch Beach.

  • Sprint triathlon
  • Olympic triathlon

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