 A very small number of young athletes from each of these countries who do well at their national event, in their respective disciplines at under-15 and under-17 level in Cross Country and Under 17 in Track and Field are selected to compete in an international athletics competition representing their country – England, Scotland, Wales or Ireland – organised by the SIAB.There is also a Combined Events Indoor Pentathlon competitions organised independently by the Scottish Schools' Athletic Association for Under 16 and Under 18 athletes from the four countries.This event was staged for many years in Glasgow at Kelvin Hall but staged at the new Emirates Indoor Stadium for the first time in December 2012.