1964
Arthur Raymond establishes the Pente des Pays d’en Haut, now known as the Glissades des Pays d’en Haut. When it started, the company offered tobogganing on two runs with one rope tow. There were about ten employees with a cafeteria for clients.
1968
Start of evening tobogganing on illuminated tracks.
1979
Arthur Raymond passes the company on to his two sons: Constant and Mercier.
1984
Tobogganing, too rigid and difficult to control, is replaced by tubing.
1987
First runs with curves which quickly become the specialty of the company thanks to state-of-the-art technology. A secret well kept even today!
1988
Installation of an artificial snow system.
1989
Construction of the main pavilion.