The Heel Strike is a running gait pattern where the calcaneus (the heel) makes initial contact with the ground while the foot is typically positioned ahead of the athlete’s center of mass. While common in recreational running, the heel strike is widely scrutinized in the endurance community due to its correlation with high-impact braking forces and long-term joint injury. When the heel strikes first, the leg is often in an over-extended, locked position, sending a vertical shockwave directly through the ankle, knee, and hip without the benefit of the foot’s natural, built-in suspension system. Transitioning away from a heel strike is a fundamental step in ensuring running longevity.
The prevalence of the heel strike was significantly influenced by the “padded shoe revolution” of the late 20th century. As popularized in Christopher McDougall’s Born to Run, the introduction of heavily cushioned running shoes by major manufacturers allowed runners to adopt a stride that would be physically impossible—and immediately painful—if barefoot. This excessive padding effectively “dampened” the immediate biofeedback of a hard landing, allowing runners to adapt a mechanically flawed form because the shoe hid the consequences.
Correcting a heel strike requires moving toward a mid-foot or forefoot strike, where the foot lands directly underneath the runner’s center of gravity. This shift allows the Achilles tendon and the arch of the foot to act as natural springs, capturing and releasing energy with every stride.
