Palmares
- 2003
- 1st, Les Monts Luberon
- 1st, Stage 1A, Giro della Valle d'Aosta (T.T.T.)
- 2004
- 2nd, Les Boucles du Sud Ardèche
- 2nd, Stage 4, Baby Giro
- 1st, Stage 5, Baby Giro
- 2005
- 9th, Critérium des Espoirs
- 19th, GP di Lugano
- 4th, Les Monts Luberon
- 12th, Trophée des Grimpeurs
- 20th, France National Road Championship
- 19th, Polynormande
- 2006
- 19th, Overall, Etoile de Bessèges
- 13th, Overall, Tour Méditerranéen
- 13th, Tour du Haut Var
- 22nd, Critérium International
- 1st, Mountains Classification, Vuelta al País Vasco
- 4th, Stage 10, Giro d'Italia
- 32nd, Overall, Giro d'Italia
- 6th, Overall, Route du Sud
- 7th, Tour du Doubs
- 10th, Overall, Tour du Limousin
- 40th, Overall, Vuelta a España
- 2007
- 14th, GP d'Ouverture La Marseillaise
- 17th, Trofeo Laigueglia
- 19th, Tour du Haut Var
- 15th, GP Miguel Indurain
- 4th, Stage 3, Vuelta al Pais Vasco
- 25th, Overall, Giro d'Italia
- 14th, Overall, Tour de Suisse
- 4th, Tour du Doubs
- 19th, Polynormande
- 17th, Overall, Vuelta a España
- 2008
- 22nd, Overall, Critérium du Dauphiné
- 2nd, Stage 1, Route du Sud
- 6th, Overall, Route du Sud
- 13th, France National Road Championship
- 52nd, Overall, Tour de France
- 19th, Overall, Tour de l'Ain
- 32nd, Overall, Vuelta a España
- 2009
- 19th, Overall, Etoile de Bessèges
- 24th, Overall, Tour of California
- 24th, Overall, Paris–Nice
- 7th, GP Miguel Indurain
- 24th, Overall, Volta a Catalunya
- 5th, France National Road Championship
- 9th, Stage 4, 2009 Tour de France
- 32nd, Overall, 2009 Tour de France
- 10th, Overall, Tour de l'Ain
- 2010
- 4th, Stage 4, Tour de Romandie
- 20th, Overall, Tour de Romandie
- 20th, Overall, Giro d'Italia
- 11th, Overall, Route du Sud
- 54th, Overall, Vuelta a España
- 2011
- 14th, GP Regio Insubrica
- 15th, GP di Lugano
- 9th, Stage 9, Giro d'Italia
- 3rd, Stage 13, Giro d'Italia
- 7th, Stage 14, Giro d'Italia
- 7th, Stage 17, Giro d'Italia
- 8th, Stage 19, Giro d'Italia
- 11th, Overall, Giro d'Italia
- 12th, Overall, Route du Sud
- 21st, Overall, Tour de France
- 15th, Overall, Tour de l'Ain
- 2012
- 19th, Overall, Tour du Haut-Var
- 9th, Overall, Critérium International
- 15th, Overall, GP Miguel Indurain
- 7th, Overall, Giro del Trentino
Read more about this topic: Hubert Dupont