There is an Individual World Cup for Women and an Individual World Cup for Men to determine the best individual athlete during the whole season in each category. There is also a Team World Cup that determines the best federation in relays.
In addition, there are Women U23 and Men U23 classes in the Individual World Cup. Women and men belong to the Women U23 and Men U23 classes respectively up to the end of the calendar year in which they have their 23rd birthday. They compete simultaneously in the Women’s and Men’s classes and are treated in all respects as competitors in those classes except that their results and scores are also listed separately in Women U23 and Men U23 lists. The Women U23 and Men U23 World Cup scores are calculated separately.
Standings for U23 World cup can be found on https://eventor.orienteering.org/Standings/View/Series/9