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.
August 2026
St Mary's Swimrun on 27 August 2026 offers two circumnavigation courses of St Mary's, 8 km and 16 km, with solo and pair entry and on-water safety support.
September 2026
The Falmouth Triathlon offers a scenic coastal challenge at Gyllyngvase Beach. Choose between the Super Sprint 'Little Seal' or the Sprint 'Big Seal' distance, both starting with a swim in calm, turquoise waters. It's part of the Cornish Tri Series,..