La Ronde Amusement Park - Montreal, QC Coaster Name Designer Year Length Height Drop Speed Le Boomerang Vekoma 1984 1750' 125' 120' 48 mph Le Cobra Intamin 1987 2575' 90' 87' 48 mph Le Dragon Intamin 1993 948' 36' 30' ??? mph Le Monstre - Track 1 William L. Cobb 1985 3996' 131' ' 60 mph Le Monstre - Track 2 William L. Cobb 1985 4025' ' ' ??? mph Le Super Manege Vekoma 1981 2400' 75' 68' 40 mph Le Vampire B & M 2002 2693' 105' 82' 50 mph Les Petites Montagnes Russes Arrow 1967 426' 20' 15' ??? mph