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Kids triathlons in UK in May 2026

Find kids triathlons in UK in May 2026 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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Tavistock Triathlon is for all ages and abilities using the amazing Olympic legacy 50m pool at Mount Kelly with quiet rolling roads for the bike and the disused railway line for the run. What a venue!
  • Sun 3 May
  • £21-£59
Tavistock, Devon, UK

Tavistock Triathlon

Tavistock Triathlon is for all ages and abilities using the amazing Olympic legacy 50m pool at Mount Kelly with quiet rolling roads for the bike and the disused railway line for the run. What a venue!

  • Olympic triathlon
  • Sprint triathlon
  • Super sprint triathlon
  • Kids triathlon 5
  • Families
  • Trees not tees
  • Recycling
  • Beginner-friendly
  • Dogs allowed at venue
  • Rural
  • Sustainability policy
  • Age 5 & over
Swim, bike and run in the Gateway to the Dales at this family-friendly multisport festival, featuring triathlon, trail running and scenic sportives over May Bank Holiday.
  • Sat 23 - Sun 24 May
  • £10-£55
Skipton, North Yorkshire, UK

Skipton Multisport Festival

Swim, bike and run in the Gateway to the Dales at this family-friendly multisport festival, featuring triathlon, trail running and scenic sportives over May Bank Holiday.

  • Fun run 3
  • Trail run
  • Short sportive
  • Long sportive
  • Sportive
  • + 7 more races
  • Families
  • Venue accessible
  • Beginner-friendly
  • Event village
  • Urban
  • Park
  • Rural
  • All ages
  • Sat 16 May
  • FREE
Glasgow, Glasgow City, UK

Glasgow Kids Triathlon

  • Kids triathlon 6
  • Sat 30 May
  • FREE
Henley-on-Thames, Oxfordshire, UK

Henley Kids Triathlon

  • Kids triathlon 6

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