techniques. Championships In 1988 to 2005, World Championship in Long Distance Fins (LFD) was also held (World Championships in Long Distance Fins). Since 2006 competitions at all distances have been held at a single world championship. Seniors (+18) Since 1976 (Open Waters events 2016 - 2018): LFD (Seniors and Juniors) Juniors (12 - 17) Since 1989 (Open Waters events 2014 - 2019): Masters (30 - Over 75) (Pool and Open Waters) Open Water (Juniors, Seniors, Masters) See also Finswimming World Championship Finswimming World Championship in LFD Notes References External links CMAS Finswimming Championship Archive Finswimming Finswimming competitions