Skiers have to overcome a total of 42 kilometers (26 miles) through the four passes of Gardena, Campolongo, Pordoi and Sella, for a vertical difference of over 2,700 meters (9000 feet). The 2007 race will be staged on Friday 23rd February, 2007starts edition, which will start and end in Selva Gardena, and participants will travel via Corvara towards the Campolongo pass.