Vuelta a Alemania
Löfkvist began the 2005 season with a 12th place in the Paris–Nice. He made his debut in the Tour de France as the youngest rider at the age of 21. He also finished 4th in the Tour de Pologne and 14th in the Deutschland Tour. He was later named the Swedish Cyclist of the Year. In 2006 he became the Swedish National Road Race champion and was once again the youngest rider of the Tour de France.