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Triathlons in Dorchester in May 2026

Find triathlons in Dorchester 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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Bike past historic landmarks, and run beside the Great Feild at Poundbury. As you finish each leg of the course, you’ll get closer to the crowds of people cheering you on at that final stretch.
  • Sun 24 May
  • £45
Dorchester, Dorset, UK

The Dorchester Sprint Triathlon

Bike past historic landmarks, and run beside the Great Feild at Poundbury. As you finish each leg of the course, you’ll get closer to the crowds of people cheering you on at that final stretch.

  • 300 m pool swimming
  • 21 km road cycling + 792 ft ascent
  • 5 km road running + 147 ft ascent
  • Beginner-friendly
  • Enter online
  • Undulating
  • Event village
  • Plastic-free event
  • Age 16 & over

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