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Relay triathlons in April 2026

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

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A classic sprint triathlon with a fresh new energy to bring the triathlon scene back to Lincolnshire! A pool swim with a thrilling and scenic course plus a commemorative medal.
  • Sun 26 Apr 2026
  • £55
Grantham, Lincolnshire, UK

Tridents Grantham Triathlon

A classic sprint triathlon with a fresh new energy to bring the triathlon scene back to Lincolnshire! A pool swim with a thrilling and scenic course plus a commemorative medal.

  • Newcomers
  • Enter online
  • Event village
  • Rural
  • Sustainability policy
  • Age 17 & over
  • 400 m pool swimming
  • 24 km road cycling + 230 ft ascent
  • 5 km road running + 62 ft ascent

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