Trail no. 38, awarded the Uni'Vert Trail label by the French Athletics Federation, is 38.2 km long, starting from Saint-Nicolas-des-Biefs.
This route for experienced runners starts in the villages of Saint-Clément, Saint-Nicolas-des-Biefs or Châtel-Montagne. Explore many of the Montagne Bourbonnaise's remarkable sites along the way, including the Saint-Clément lake, the Verrerie plateau with its heather fields and superb panoramic views over the Roannais region.