Age-Related Variations in Physical Fitness and Their Effects on Track and Field Performance
Abstract This study investigates the relationship between physical fitness and performance outcomes in track and field events across different age categories. A quantitative, cross-sectional design was employed to assess 180 participants, divided evenly into three age groups: Youth (13-17 years), Adults (18-35 years), and Seniors (36-50 years). Physical fitness components, including VO2 max, muscular strength,…