Home » Running Mechanics Explained » Why You’re Not Getting Faster Running (And What’s Really Holding You Back)
Introduction
You’ve been training hard:
- lifting weights
- building stronger legs
- putting in the work
But your speed?
👉 it hasn’t improved the way you expected
👉 If you want to understand how this fits into a complete speed system:
➡️ Run Faster With Isometric Training
⚡ The Frustration Most Athletes Feel
You get stronger…
…but you don’t get faster
👉 and it doesn’t make sense
💥 Until you understand this:
👉 strength alone does not create speed
👉 because speed depends on how your entire system works together
👉 Learn how speed is actually created:
➡️ Running Mechanics Explained: The System That Makes You Faster
🧠 The Real Reason You’re Not Getting Faster
Most athletes train speed like it’s a strength problem
👉 it’s not
👉 it’s a system problem
More specifically:
💥 it’s a strength balance problem
👉 This determines how efficiently force is produced and transferred
Running speed depends on:
- how force is produced
- how force is supported
- how force is balanced across the system
👉 not just how strong your muscles are
👉 If you want to improve this directly:
➡️ How to Improve Strength Balance for Maximum Running Speed
⚖️ The Hidden Imbalance That Limits Your Speed
Your body works as a connected system
💥 Simple rule when you run:
- one leg is pushing against the ground
- both arms support that action
- the swing leg balances the system
👉 All working together at the same time
👉 This interaction between phases is what allows force to be used effectively
💥 For maximum speed:
👉 everything must stay balanced
👉 If one part can’t keep up:
👉 your speed is limited
👉 To see how these phases actually work together:
➡️ Push Phase vs Swing Phase: The Missing Half of Running Speed
📈 Why You Plateau
At first, strength training helps
- you produce more force
- you feel more powerful
- you may get slightly faster
But eventually:
👉 progress slows or stops
❗ Why?
👉 your system cannot support a higher level
💥 This is the key:
👉 speed improves by raising the level of strength balance across the system
👉 But:
👉 your system can only rise as high as its weakest link allows
👉 And when that imbalance shows up in movement
👉 it often appears as common running form issues
👉 Learn what those look like and how to fix them:
➡️ Running Form Mistakes That Are Slowing You Down (And How to Fix Them)
🔥 The Weak Link Principle
Your speed is not determined by your strongest muscles
👉 it’s determined by your weakest link
💥 If one part of the system can’t keep up:
👉 the entire system is limited
👉 In many cases:
👉 that limiting factor is the swing phase
👉 This is often driven by underdeveloped muscles responsible for forward movement
👉 Learn why this limits speed:
➡️ Hip Flexors for Running Speed: The Most Overlooked Muscle Group in Sprinting
🧠 The Missing Piece: The Swing Phase
While one leg is producing force:
👉 the other leg must move forward and match it
💥 These happen at the same time
👉 If the swing phase falls behind:
👉 the system cannot stay balanced
💥 And the system adjusts
⚖️ What Happens When the System Is Unbalanced
Your body doesn’t fall apart
👉 it adapts
💥 It acts like a self-regulating system
👉 reducing force output
👉 to maintain balance
👉 If the swing phase is limited:
👉 the push phase is reduced
💥 The result:
- shorter stride
- less force per step
- reduced speed
👉 You don’t lose control
👉 you lose output
👉 This directly affects how efficiently your stride can cycle
👉 Learn how this impacts stride mechanics:
➡️ Stride Length vs Stride Frequency: What Really Makes You Faster?
⏱️ The Role of Timing
Another reason athletes don’t get faster:
👉 timing limitations
❌ Common belief:
- push happens
- then swing
- then arms
✅ Reality:
👉 everything happens at the same time
- push leg
- swing leg
- arms
💥 Key insight:
👉 everything must reach peak force together
👉 That is how speed is actually created when you run
👉 Learn how this impacts stride rate and speed:
➡️ How to Increase Stride Rate (Without Overtraining)
🧠 Why the Gym Doesn’t Always Translate to Speed
Gym training develops:
👉 isolated strength
Running requires:
👉 system-wide strength balance
💥 Big difference
👉 Learn how coordination affects your speed:
➡️ How Coordination Affects Running Speed (And Why It’s Overlooked)
👉 You can build strong muscles
…but if the system can’t support a higher level:
👉 speed won’t improve
🔄 What You Actually Need to Improve Speed
To run faster, you need to raise the level your system can support
✅ Improve strength balance
Make sure all parts of your body can contribute
✅ Develop the swing phase
So it can match the push phase
✅ Improve timing
Everything must peak together
✅ Strengthen weak links
Especially the ones limiting system output
💥 As the system improves:
👉 your speed improves
🚀 What This Means for You
If you want to get faster:
❌ don’t just train harder
✅ continue your current training
👉 while improving:
- strength balance
- timing
- system-wide output
💥 That’s what allows your system to rise
🚀 Ready to Get Faster?
Now that you understand what’s actually limiting your speed
👉 the next step is improving how your system performs
👉 Follow a complete system to build speed step-by-step:
➡️ Isometric Training for Speed: The Complete System to Run Faster
🔥 Final Thought
Most athletes try to get faster by doing more
👉 more strength
👉 more effort
👉 but speed comes from something else
💥 it comes from raising the level your system can support while staying balanced
🔍 Common Questions About Why You’re Not Getting Faster
Why am I getting stronger but not faster?
Because speed depends on how your system works together—not just how much force you can produce.
What is the biggest limiter of running speed?
Your weakest link—often the swing phase or coordination between phases.
Why do athletes plateau in speed training?
Because the system becomes unbalanced and cannot support a higher level of output.
Can improving coordination increase speed?
Yes. As coordination improves, your system can use more of the force you produce.
What should I focus on to get faster?
Improving strength balance, timing, and system efficiency—not just strength.
❓ Frequently Asked Questions
Why am I getting stronger but not faster?
Because your system may not be balanced enough to support a higher level of speed.
What limits running speed the most?
Imbalance in the system—especially between push and swing phases.
Does strength training help with speed?
Yes, but only when the system can support higher levels of output.
What is the swing phase?
It’s the phase where your leg moves forward and helps maintain system balance.
What is the biggest limiter in speed?
Your weakest link—often the swing phase or hip flexors.
Can this improve quickly?
Yes. When weak links are addressed, improvements can happen quickly.










