The 2012 World Junior Championships in Athletics was an international athletics competition for athletes qualifying as juniors which was held at the Estadi Olímpic Lluís Companys in Barcelona, Catalonia, Spain, on 10–15 July 2012. Wikipedia
Location: Barcelona and Lluís Companys Olympic Stadium
Dates: Jul 10, 2012 – Jul 15, 2012
Athletes: 1566