Roll out of Louannec and let the route carry you past the river Le Guindy before the towers of Manoir de Trevenou come into view. Next up is the Réserve de Vie Sauvage du Trégor, a nature reserve that breaks up the riding nicely, then it's on along the Le Léguer river. The castle of Manoir de Crec'h Ugien rounds off the loop before you spin back to Louannec, with 59.7 km and 578 m of climbing in the legs.