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Triatlón de Donostia
Sunday, June 28, 2026 · San Sebastián, Spain
Distances
1.5km
10K
40km
Start location
About this race
La Concha Bay, a historic part of the Basque Country, hosts Spain's oldest Olympic distance triathlon. The swim, with Santa Clara Island as a backdrop, offers a beautiful start. A demanding cycling circuit winds through the Basque interior. The city fully supports the triathletes, and families can enjoy Ondarreta Beach or Mount Igueldo. Come experience Donostia and enter the legend of Basque triathlon.