OLYMPIQUE GRANDE-SYNTHE Club

Swim events nearby

• Triathlon de Flandre intérieure [finishers.com]

  Thu, May 14, 2026

  42.5 km from Grande-Synthe
  Thiennes, Hauts-de-France, France
  OpenStreetMap Google Maps

  Duathlon Triathlon

• Triathlon Bray-Dunes [finishers.com]

  Sat, Jun 06, 2026

  16.4 km from Grande-Synthe
  Nord, Hauts-de-France, France
  OpenStreetMap Google Maps

  Triathlon

• Chtriman Gravelines [finishers.com]

  Sat, Jun 27, 2026

  12.9 km from Grande-Synthe
  Gravelines, Hauts-de-France, France
  OpenStreetMap Google Maps

  Duathlon Gravel Triathlon

• LCW Peaks Nieuwpoort Swim [nieuwpoortswim.com]

  Fri, Sep 18, 2026

  33.7 km from Grande-Synthe
  2 Kaaiplein, Nieuwpoort, West-Vlaanderen, 8620, Belgium
  OpenStreetMap Google Maps

  2k 3.8k Run Swim