Performance Trends in Age Group Breaststroke Swimmers in the FINA World Championships 1986-2014 The performance in breastfeeds has so far been studied only for top swimmers. We have now collected all the results of the FINA World Masters Championships from 1986 to 2014.During this time, Totally 16,160 women and 18'983 men in the age groups went to the start 25-29 years to 95-99 years.Over the years, the times improved in all ages. It showed that the men in the age groups were 25-29 to 85-89 faster than the women.On the other hand, women in the age groups 90-94 to 95-99 were equal to the men. The women were able to reduce the distance from the men between about 40-75 years over the years, but not in the younger resp.Older age groups. It can be assumed that age class floats at international level can improve their achievements in the next few years and decades. All other details under https://pubmed.ncbi.nlm.nih.gov/27604135/