Osez la Natation en Eau Libre - Hostens - 1 km 2026

Osez la Natation en Eau Libre - Hostens is an individual open-water swim held in Hostens, featuring a 4 km race that begins in the morning. Participants can range from 12 to 99 years old. This event is part of the French departmental competition schedule, distinct from large-city mass participation races. The course consists of a 2,000-meter loop completed twice. Upon finishing the first loop at the 2 km mark, swimmers briefly return to land to receive encouragement before starting the second lap. A refreshment station is available at the finish line. FFN-affiliated clubs have the option to register multiple swimmers by communicating directly with the event organizers.