Stair climbing International tournament in Milad Tower

The most important – about 18 so called “Masters Races” – have a predefined factor of 1.5 to 2.5, whereas all other races are given 0.4, 0.7 or 1 depending on class and internationality of the participants. 2010 World Cup winners were Melissa Moon (NZL) and Thomas Dold (GER).