The Duathlon de Lunel Agglo is a nature duathlon held in the Lunel area of Hérault, with recent editions noted around Saint-Christol and Entre-Vignes. Typically scheduled for mid-March, it combines running and cycling, aligning more with cross-country and road-bike racing than a triathlon. The event offers short formats: XS, S, or Sprint D3 + Open, alongside youth races. Age categories are structured for accessibility: Youth (ages 8-11), XS (starting at 12), and Sprint/Open (starting at 16).
Course descriptions indicate compact, low-elevation races, featuring 0.5 km, 2.5 km, and 5 km distances with minimal elevation gain (2 to 19 meters). One XS listing details an individual race with 31 meters of gain, also described as a discovery format. The event accommodates children, juniors, newcomers, open competitors, and club-level Sprint D3 racers on the same day. Its informal motto, “Come for the cardio, stay for the aperitif,” reflects the local atmosphere: intense effort followed by the relaxed social aspect characteristic of southern France.