© Sebastien LAPEYRERE / Olynea Photos;..Nogaro le 11 Mai 2007 (Gers,France)..Edition 2007 du Shell Eco marathonsur le circuit Paul Armagnac de Nogaro. Etudiants et collegiens europeens qui ont fabriques des prototypes innonvant afin d' utiliser le moins d'energie (essence , gasoil,gpl, hydrogene,biocarburant, tout en parcourant le plsu de kilometres possible a une vitesse de 30 km/h sur environ 25 km.....May,11st 2007, Nogaro (Gers, France)..Edition 2007 of Shell Eco marathonsur the circuit Paul Armagnac of Nogaro. European students which has factories of the prototypes innonvant in order to use less energy (gasoline, gas oil, LPG, hydrogen, biocarburant, while traversing the more kilometres A a speed of from 30 km/h out of approximately 25 km.