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Advanced footwear technology improves sprinting mechanics and performance
Sunil K Prajapati1, Lance C Brooks2, Emily M Farina3
1Locomotor Performance Laboratory Department of Kinesiology, Texas Christian University, Ft. Worth, TX, USA, 76109.
Journal of Applied Physiology (Bethesda, Md. : 1985)
|August 14, 2026
Summary
Advanced prototype footwear improved sprint running by increasing ground force and enabling faster speeds. This technology enhances both maximal and late-race sprint velocities through optimized gait mechanics.
Area of Science:
- Biomechanics of sport
- Sports engineering
- Human locomotion
Background:
- Sprint running performance is influenced by footwear technology.
- The specific mechanisms by which advanced footwear enhances sprint performance remain unclear.
Purpose of the Study:
- To investigate the biomechanical mechanisms underlying sprint performance improvements with advanced footwear.
- To test hypotheses related to increased ground force application and altered contact/aerial times and step length.
Main Methods:
- Fifteen athletes (track and soccer) performed 130-meter sprints in conventional and prototype footwear.
- Data collected included instantaneous velocity, ground contact/aerial times, and split times.
- Video analysis was used to determine contact times and estimate ground forces.
Main Results:
- Prototype footwear resulted in 1.7% shorter 130-meter sprint times compared to conventional spikes.
- Velocity improvements were distance-dependent, peaking at 3.9% at the finish line.
- Shorter contact times (-1.9%) and greater ground forces (+1.6%) were observed with prototype footwear.
Conclusions:
- Prototype footwear facilitates gait mechanics that enhance both maximal and late-trial sprinting velocities.
- The study identified key biomechanical adaptations contributing to improved sprint performance.
- Advanced footwear technology can significantly impact athletic performance through optimized biomechanics.
