Anthropometric and training variables related to 10km running performance

Area of Science:

• Sports Science
• Human Physiology
• Athletic Performance Analysis

Background:

• Understanding anthropometric and training characteristics of successful distance runners is crucial for performance optimization.
• Previous research indicates variations in body composition and training regimens among athletes of different performance levels.

Purpose of the Study:

• To identify anthropometric, training, and performance differences between elite, good, and average male 10km distance runners.
• To determine the key predictors of running performance and success in 10km events.

Main Methods:

• Sixty male distance athletes were categorized into three performance groups based on 10km personal best times.
• Anthropometric measurements (height, weight, skinfolds, bone widths, circumferences) and detailed questionnaires on training and performance were collected.
• Multiple regression and discriminant function analyses were employed to identify performance predictors.

Main Results:

• Elite runners were significantly shorter, lighter, and had smaller skinfold values compared to average runners.
• Higher ponderal indices indicated greater linearity in elite and good runners.
• Elite runners trained more frequently, covered more weekly mileage, and had longer running histories.
• Linearity, total skinfold, training type/frequency, and years running were significant predictors of 10km performance.

Conclusions:

• Body linearity, reduced adiposity, and specific training characteristics are associated with higher 10km running performance in male athletes.
• Training volume, frequency, duration, and specific body composition traits are critical factors for success in middle-distance running.