Outside of the world championships, Perreault competed at the 1985 Winter Universiade. During the competition, Perreault won bronze in the 500 metres and silver in the 1500 metres. Years later, Perreault competed at the 1988 Winter Olympics when speed skating was a demonstration sport. During her races, Perreault was eliminated during the heats of the 500 metres and 1500 metres events. Perreault also placed eighth in the 3000 metres, fifth in the 1000 metres and third in the 3000 metres relay. Perreault was inducted into the Speed Skating Canada Hall of Fame in 1990 and the Canadian Olympic Hall of Fame in 1992.