The 2010 Winter Olympics took place on home soil for Guay and he competed in three events in Whistler, where he narrowly missed the podium finishing in fifth place twice. Following the games, he achieved three straight podiums during March, including wins in the last two super-G races of the season, which enabled him to come from behind to win the discipline trophy in super-G in 2010 Alpine Skiing World Cup. Guay became the first Canadian man to win a crystal globe for a discipline title since Steve Podborski in 1982.