RunLagnes is a trail-running series held in the village of Lagnes, Provence, situated between the Monts de Vaucluse and the Pays des Sorgues. All races commence and conclude in the village, offering three primary adult distances: FunLagnes, approximately 9 km with 400 m elevation gain; RockLagnes, around 16 km with 850 m gain; and SkyLagnes, about 24 km with 1,350 m gain, run in a skyrunning format.
The courses were conceived by international runner Andy Symonds of Team SCOTT. The more challenging routes cater to runners seeking steep, rugged Provençal terrain over a flat, quick race. The event also includes KidsLagnes races, ranging from 1 km to 5 km, and emphasizes environmental responsibility with organic, homemade provisions at aid stations.