Running Biomechanics
Reviewed by Dr. Tom Biernacki, DPM, FACFAS
Board-certified foot & ankle surgeon · 3,000+ surgeries · @MichiganFootDoctors (950K+ subscribers)
Last reviewed May 8, 2026 · (810) 206-1402
Quick Answer: Running gait differs from walking: airborne phase, foot strike pattern (heel/midfoot/forefoot), faster turnover, 3-7x bodyweight forces through feet. Different injury patterns from walking.
Strike Pattern
Heel strike: most common. Midfoot/forefoot: faster runners. Each pattern has different injury risks.
FAQ
Should I change my strike?
Generally no without coaching. Sudden changes cause injuries.
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