The winner of the 2003 German National Road Race Championships, Worrack's career highlights included winning the 2005 Primavera Rosa (the women's Milan–San Remo), capturing the overall title at the 2004 Tour de l'Aude Cycliste Féminin and competing in the women's road race at five Summer Olympic Games between 2004 and 2020.

[5] In addition she was part of five women's team time trial world championship winning squads.

[3] She spent the earlier part of her career as a team leader before shifting towards a role as a domestique and road captain in later years.

[5] Born in Cottbus, Worrack took up the sport as a teenager, and after a couple of years with her first club competed at the 1998 UCI Road World Championships in Valkenburg aan de Geul, where she won the gold in the junior time trial.

[3] However she was able to return to competition and won the German National Time Trial Championships in June.