Career
Filbrich"s best individual Olympic finish was 17th in the 50 km event in 2006. Filbrich also has six medals at the FIS Nordic World Ski Championships, earning four silvers (Team sprint: 2005, 4 x 10 km: 2003, 2005, 2009) and two bronzes (4 x 10 km: 2001 50 km: 2007). Filbrich has two skiing victories in the World and Continental Cups as of the 2005-2006 season (2003, 2005).