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Standard aquathlons in UK in September 2025

Find standard aquathlons near me in UK in September 2025 - search by date or place, display on a map or use the advanced search to find your perfect race.

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Bringing back the Sundowner Olympic Aquathlon! An unforgettable triathlon event at Allerthorpe Lakeland Park in Yorkshire is now back on the race calendar and 100% going ahead!
  • Sat 13 Sep
  • £60
  • Sat 13 Sep
  • £60
York, East Yorkshire, UK

Sundowner Olympic Aquathlon

Bringing back the Sundowner Olympic Aquathlon! An unforgettable triathlon event at Allerthorpe Lakeland Park in Yorkshire is now back on the race calendar and 100% going ahead!

  • Chip timing
  • Enter online
  • Flat
  • Age 18 & over
  • 1500 m lake swimming
  • 10 km trail running
Get active in the award-winning grounds and surrounding Kent countryside in a Standard Aquathlon! Recruit your friends and celebrate completing your challenge in the festival village.
  • Sun 28 Sep
  • £65
  • Sun 28 Sep
  • £65
Edenbridge, Kent, UK

Hever Castle | Standard Aquathlon

Get active in the award-winning grounds and surrounding Kent countryside in a Standard Aquathlon! Recruit your friends and celebrate completing your challenge in the festival village.

  • Chip timing
  • Enter online
  • Age 17 & over
  • 1.5 km lake swimming
  • 10 km road running

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