Roger Quemener is a French athlete, follower of the Marche, born the June 17th 1941. He was a long time the absolute recordman of the number of victories (seven) in the national race of Ultramarathon (walk of deep sea): the Paris-Colmar: 1979 (then called Strasbourg-Paris), 1983,1985,1986,1987,1988 and 1989 (on more than 500 km to each edition), from now on exceeded by the Polish walker Gregorz-Adam Urbanowski (10 victories). Its club was the ACE Organizes Paris.
He is current deputy manager of this single test in his kind in France.