A balcony road is one that is carved out of rock faces, and the Route Départementale D662 is a very scenic example of one in SW France above the Lot River. This flat ride linking the two small towns of Cajarc and Saint-Géry is interspersed with views of the Lot and pretty villages with the towering yellow stone cliff face always present. Saint-Géry was visited by the Tour de France in 2017.