Lance Armstrong gained important time on his main rivals today and now leads the Tour de France by 03:48. His closest rivals are Ivan Basso, Andreas Klöden and Jan Ullrich. Tomorrow is the hardest mountain stage of the Alps and will feature three category 1 climbs and the famous Col de la Madeleine. Will Armstrong take the win again, or will Basso, Rasmussen or Virenque succeed? Stay tuned to Roadcycling.com to find out!