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Sprint triathlons in Bristol

Find sprint triathlons in Bristol in 2025/2026 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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Swim, bike, and run through an iconic city backdrop with a flat, fast course and incredible atmosphere — one of the UK's most-popular 'closed-road' Sprint triathlons.
  • Sun 12 Jul 2026
  • £65
Bristol, Somerset, UK

ATW Bristol Sprint Triathlon

Swim, bike, and run through an iconic city backdrop with a flat, fast course and incredible atmosphere — one of the UK's most-popular 'closed-road' Sprint triathlons.

  • Chip timing
  • Enter online
  • Traffic free
  • Age 15 & over
  • 750 m river swimming
  • 21 km road cycling + 144 ft ascent
  • 5 km road running + 105 ft ascent

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