How much ATP is used by a long distance runner per minute?

A long-distance runner can use approximately 5 to 15 millimoles of ATP per kilogram of body weight per minute during intense running. For an average runner weighing around 70 kg, this translates to about 350 to 1,050 millimoles of ATP per minute. However, the actual ATP usage may vary based on factors such as running speed, efficiency, and the runner's fitness level.