Treadmill Running Kinematics and Heart Rate Dataset Across Experimental Running Tasks

The first dataset contains running kinematic parameters obtained with an optoelectronic measurement system. The second dataset contains heart rate data collected during the same experimental running tasks.

The datasets are intended to support analysis of running movement patterns and physiological response during controlled treadmill running conditions. The data include participant identifiers, sex, experimental task codes, treadmill running speed, and task-specific measurements. The kinematics dataset contains temporal and spatial running parameters such as contact time, flight time, swing phase, stride time, step length, stride length, cadence, alpha angle, duty factor, contact phase, foot-flat phase, and propulsive phase.