 One of the biggest events, the "Goitibehera Munduko Txapelketa" (World Goitibehera Championship) was first held in 1985 in Pamplona during the San Fermínes and has been held at irregular intervals since, the last time on 28 June 2008 when the IX World Championship was held.The normal soapbox races are called "carreras de carrilanas" in Spanish but this version is called "goitiberas" even in Spanish.They occur in the Basque Country and Uruguay to where they were exported by Basque emigrants.