La valdorgienne - Morsang-sur-Orge 2026

La Valdorgienne takes place in Morsang-sur-Orge, France, starting and finishing at Parc du Château. This local morning race offers several participation options: a 5 km walk, a duos race, and a trios race. The walk begins before the team races, which start later in the morning. The 5 km walking route circles the arrival village, keeping this accessible option near the main event area. CPTS Val d'Orge is the organizing body, operating a stand on-site and fielding its own health professionals for the various courses. The organizer refers to La Valdorgienne as a “mythical” race, indicating its established local standing.