How high is the ball of the foot lifted during the command mark time march?

The correct height for the ball of the foot during the command "mark time march" is typically measured at 2 inches. This distance allows for a proper execution of the movement while maintaining a disciplined and precise marching form. The 2-inch lift is sufficient to create a visual display of control and coordination without compromising balance or the smoothness of the march. Additionally, this height helps to ensure that the movement is consistent across all individuals in the formation, thereby preserving uniformity in the drill. Other heights either do not meet the established standards for military precision or could lead to a less efficient and more awkward marching posture.