Sennen
Triathlon Calendar near Sennen 2026-2027
Monthly updates for Sennen
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Explore the top triathlons near Sennen for 2026-2027! We've gathered 2 exciting races in the area. Check out our detailed list below to find your next local race.
May 2027
Triathlon at Marazion Beach with a sea swim by St Michael's Mount, flat bike lanes and a sea-front run, offering distances from Super Sprint to the 70.3 middle distance.
September 2027
Triathlon at Gyllyngvase Beach with calm open-water swims, coastal bike and run routes around Pendennis Point, offered in Super Sprint and Sprint distances.
Monthly updates for Sennen
Get new running races (and updates) in your inbox every month.