Speed isn’t something you’re born with—it’s something your body learns. Discover how swing phase and step timing determine how fast you run.
running speed training
Hip Flexors for Running Speed: The Most Overlooked Muscle Group in Sprinting
Learn why hip flexors are essential for running speed. Discover how they control the swing phase and why weak hip flexors limit your performance.
How to Combine Strength Training and Speed Training (Without Slowing Down)
Discover how to combine strength and speed training correctly so you can build power without sacrificing speed or performance.
Why This Type of Speed Training Works (The Science Behind It)
Learn why some speed training methods work better by improving timing between steps, aggressive movement support, and how the sprint movement responds under rising force demands.
How to Train Fast Twitch Muscle Fibers for Speed (Without Adding Bulk)
Discover how to train fast twitch muscle fibers for speed, power, and quickness without adding unnecessary muscle mass.
How Resistance Bands Improve Speed (And What They Add Beyond Weights)
Discover how resistance bands improve speed by increasing timing pressure, movement instability, and aggressive movement support demands beyond traditional weight training.
The 3 Types of Muscle Contractions for Speed (And How to Train Them)
Discover the three types of muscle contractions and how they work together to improve running speed, coordination, and performance.
Why Traditional Training Can Make You Stronger—But Not Always Faster
Learn why traditional training methods can increase strength without improving speed, and what actually drives running performance.
Fast Twitch vs Slow Twitch: What Actually Makes You Faster?
Discover the difference between fast twitch and slow twitch muscle fibers and learn what actually impacts running speed and athletic performance.
3 Types of Muscle Tissue and Why Only One Matters for Speed
There are three types of muscle tissue in the body—but only skeletal muscle directly produces sprint movement. Learn how speed depends on how the sprint system supports force, timing, and aggressive movement under pressure.
Muscle Contractions Explained (And How They Impact Running Speed)
Learn how concentric, eccentric, and isometric muscle contractions affect sprint force, movement timing, and the body’s ability to support aggressive movement during running.
How to Improve Strength Balance for Maximum Running Speed
Learn how running coordination affects speed. Discover how timing, balance, and synchronization improve performance and efficiency.
Running Form Mistakes That Are Slowing You Down (And How to Fix Them)
Learn the most common running form mistakes and how to fix them. Discover why form issues come from imbalance, timing, and coordination.
Stride Length vs Stride Frequency: What Really Makes You Faster?
Learn the truth about stride length vs stride frequency. Discover why both are outcomes of coordination, timing, and full-body movement.
Push Phase vs Swing Phase: The Missing Half of Running Speed
Discover why push phase and swing phase must work together for running speed. Learn how imbalance limits performance and how to fix it.
Arm Swing Mechanics in Sprinting: Why Your Arms Control Your Speed
Discover how arm swing mechanics affect running speed. Learn why your arms support the stance leg and how timing and coordination improve performance.
Can You Start Speed Training Mid-Season? (And Still Improve Fast)
Can you improve speed mid-season without hurting performance? This article explains how targeted speed training can increase coordination, timing, and efficiency—without overtraining.
