In aim of correlation between antropometric characteristics and results of swimming 50m crowl a group of 30 swimmers of swimming club „Vojvodina“, aged 13-14, underwent some anthropometric measurements, of longitudinal dimensions such as: body height, body mass, arm length and hand length.Regression analisys showed that body height corellated with 50m crowl score Other measures didn΄t corelatted significantly on this sample. Study results confirms importance of body height of swimmers for successful swimm on 50m crawl in the age 13-14 years