After the Métairie de l'Ile, you have to push briefly. From the transmission tower, the route continues along the ridge to Les Roches above Orvin. The stretch shortly after the transmitter tower is technically difficult, but can be bypassed via La Neuve. From Les Roches follows the descent to Petit Moulin, then a counter-climb to Evilard and now the descent to Biel.
- Biel is an ideal starting point. Take the Biel-Hauterive regional train, then ride your bike along the main road to La Coudre to the valley station of the Funiculaire de Chaumont.
- In spring, many daffodils blossom on the Clédar de Pierrefeu to Pré Carrel route.