Duathlon de Paris Bois de Boulogne 2027

The Duathlon de Paris Bois de Boulogne is a team time-trial duathlon held in Paris’s Bois de Boulogne. Racing is built around squads of 3 to 5 athletes instead of solo starts. Teams depart one minute apart, creating a steady relay-style rhythm as each squad races the clock. The event is open from the cadet category upward, with around 120 teams expected. The format divides the field into men’s, women’s, and mixed team results. Men race in the morning, with mixed and women’s teams competing in the afternoon. The Comité Départemental du 75 organizes the race with assistance from six triathlon clubs: RMA, ISSY Triathlon, ACBB, Courbevoie Triathlon, Paris Sport Club, and Stade Français. Now in its second edition, the club-heavy setup provides a distinct local triathlon atmosphere.