Championnats du monde de vol à ski
He won seven medals at the FIS Nordic World Ski Championships with seven golds (Individual normal hill: 2009, Team normal hill: 2001, 2005; Team large hill: 2005, 2007, 2009, 2013) and one bronze (Team large hill: 2001). He earned a bronze medal in the team event at the FIS Ski-Flying World Championships 2004 and finished 15th at the individual competition at those same championships. Loitzl has seven individual career victories from 1998 to 2003.