Roll out of Thaon and let the ride unfold: past the castle of Cairon, then along the Odon and the Seulles rivers. Further on come the old castle and the castles of Banville-en-Villiers and Quintefeuille, before the Bief du Moulin and La Mue rivers carry you back. It's 80.1 km, all paved, with 475 m of climbing, and it ends where it began in Thaon.
