The Nature Le Val trail-running event begins at Place Louis Fournier in Le Val, a village within the Var department of Provence-Alpes-Cote d'Azur. Organized by the commune, this spring event offers five race formats with a total participant limit of approximately 280. The formats include a 21 km race, a 10 km race, a 10 km cani-cross, a 10 km walk, and a children's race named Course des Fontaines.
The primary 21 km course involves a 1,000-meter elevation gain, marking it as the most challenging option. The 10 km race and cani-cross each feature a 250-meter climb. The routes traverse paths within the Var hills, with the longer race ascending to higher elevations of the local landscape. The event fosters a practical community spirit: walkers have a dedicated 10 km format, children compete in a 1,600-meter race, the cani-cross adheres to canine sports federation regulations, and all proceeds, along with sponsor contributions, support an ecological cause.