Summary for Movistar+ Deportes and Esport3 of the Winter World Championships Andorra 2021. The Principality of Andorra hosted the Winter Triathlon World Championships for the first time. The first of the five events of the Andorra Multiesport Festival, which is organised by Ironman. Sant Julià de Lòria was the epicentre of the World Championship. More than 200 triathletes from 16 different countries gathered at the Naturlàndia adventure park where the new world champions were decided.