Bayonne Swimming Crossing

A must-attend sporting event for swimming enthusiasts and spectators alike! The traditional Bayonne Swimming Crossing invites you on Sunday, August 9, 2026, at 2:30 PM for an open-water swim with two distance options: 800 meters or 1500 meters.

Dive into the Adour River for a unique experience in the heart of Bayonne, surrounded by a friendly and sporty atmosphere. Whether you're a seasoned swimmer or a casual participant, this crossing promises thrills and unforgettable memories.

Organized by the Pyrenees Chrono team to ensure safety and fun for all participants.