Bird Observatory – Ponton des Roseaux loop from Corbeil-Essonnes

Champcueil Descent – Buisson Tower loop from Ballancourt

Trivaux Pond – Descent into the undergrowth loop from Vanves Malakoff

Coquibus Pond – Belvedere Trail loop from Oncy-sur-École

Stroll along the banks of the Orge – Carouge Basin loop from Parc du Château

Pond of Cour Roland – Val-d'Or Pond loop from Les Baconnets

Trivaux Pond – Meudon Pond loop from Vanves Malakoff

Croix de Calvaire Viewpoint – Denecourt Tower loop from Réserve biologique intégrale de la Tillaie

Denecourt Tower – Barbizon Woodland loop from Vulaines-sur-Seine - Samoreau

Carrière des Pins – Small lake in the rocks loop from Bouray

Vaux‑en‑Cernay Lake – Small bridge loop from Saint-Rémy-lès-Chevreuse

View of the Petite Vallée – Côte de l'Escargot loop from Sainte-Geneviève-des-Bois

Col du Rendez-vous de Chasse – Chamarande Viewpoint loop from Bouray