Stop blaming your 40 time on “speed.”
If you haven’t gotten significantly stronger in the last year… that’s your problem.
Not your cleats.
Not your sprint form.
Not the turf.
Most athletes are trying to upgrade the paint job while ignoring the engine.
They want to move faster—but they’re trying to do it with the same horsepower.
And speed doesn’t reward effort.
It rewards force.
Speed Is a Strength Skill (Whether You Realize It or Not)
Every time your foot hits the ground during a sprint, you have a fraction of a second to do one thing:
Produce force.
The athlete who can drive more force into the ground—quickly—moves faster.
Think of it like this:
The ground is a spring.
The harder you hit it, the harder it throws you forward.
Weak push = weak rebound.
Powerful push = violent projection.
Speed isn’t about moving your legs faster.
It’s about putting more force into the ground with every stride.
And that comes from strength.
Pain Point #1: “I’m Doing All the Speed Work… But Nothing’s Changing”
We see this all the time.
Athletes:
- Run sprints multiple days a week
- Do ladder drills
- Work on “quick feet”
- Add bands and resisted runs
But their 40 time hasn’t moved in months.
Why?
Because they’ve maxed out what their current strength allows.
You can’t expect a Honda Civic engine to suddenly perform like a race car just because you polished it more often.
Sprinting improves coordination and technique.
But strength raises your ceiling.
When athletes improve their lower body strength through movements like:
- Squats
- Deadlifts
- Bulgarian split squats
- Hip thrusts
They increase how much force they can apply into the ground.
That leads to:
- Faster acceleration
- Longer, more powerful strides
- Better top-end speed
- Greater explosiveness off the line
Strength doesn’t just make you faster once.
It makes every sprint session more productive because now you have more force to work with.
The Simple Physics Behind It
Let’s keep it simple.
Speed comes down to how much force you can produce and how quickly you can produce it.
Elite sprinters don’t spend more time on the ground.
They spend less.
What separates them?
They apply more force in less time.
Strength training improves:
- Muscle fiber recruitment
- Nervous system efficiency
- Tendon stiffness (better force transfer)
- Coordination between muscle groups
In plain terms:
You become better at turning strength into movement.
And movement is what speed is.
Pain Point #2: “I’m Fast… Until the Game Gets Physical”
Another common issue:
An athlete looks explosive in warm-ups.
Then the game starts. Contact increases. Fatigue sets in. They slow down.
That’s not a conditioning issue.
That’s a strength reserve issue.
Stronger athletes:
- Maintain posture under fatigue
- Absorb contact without losing balance
- Stay explosive deeper into competition
- Don’t get pushed around
When your max strength is low, every sprint feels close to your limit.
When your max strength is high, those same efforts feel easier.
If sprinting requires 70% of your max output, and your max is low, you’re constantly near redline.
But if your strength ceiling increases?
That same sprint might only require 50–60% effort.
More speed.
Less breakdown.
More repeatability.
Acceleration: Where Strength Wins Games
The first 10–20 yards of any sprint are pure strength.
You’re overcoming inertia.
You’re projecting your body forward.
You’re fighting gravity and friction.
That requires:
- Strong glutes
- Powerful hamstrings
- Stable core
- Single-leg strength
This is why improving movements like:
- Front squats
- Split squats
- RDLs
- Step-ups
Often leads to immediate improvements in acceleration.
You didn’t just practice sprinting.
You increased your ability to push the ground back.
And acceleration is about pushing harder than the athlete next to you.
“Won’t Lifting Make Me Slow?”
Only if you do it wrong.
Random bodybuilding workouts?
Chasing soreness?
Ignoring mobility and movement quality?
Yes—that can slow you down.
But intelligent strength training focused on:
- Relative strength (strong for your bodyweight)
- Full range of motion
- Unilateral stability
- Controlled tempo and intent
Will make you faster.
At PowerHaus, we’re not trying to build bodybuilders.
We’re building force producers.
Because force producers win races.
The Stronger Athlete Advantage
Picture two athletes:
Athlete A squats 135 pounds.
Athlete B squats 315 pounds.
Same bodyweight.
Similar mechanics.
Who has more horsepower when their foot hits the ground?
Exactly.
Strength raises the ceiling.
Sprint training teaches you how to use it.
Combine both—and you unlock a completely different level.
Conclusion: Upgrade the Engine
If your speed has plateaued, stop adding more sprints.
Start building more strength.
Here’s your next step:
Commit to 12 weeks of focused lower body strength development.
Track your:
- Squat variations
- Split squat strength
- Hip hinge strength
If those numbers go up intelligently and safely, your speed will follow.
Because you cannot express force you don’t have.
Get stronger.
Then get faster.
Ready to Get Faster?
If you’re an athlete (or parent of an athlete) who wants to improve speed, explosiveness, and performance, schedule a FREE Intro at PowerHaus Fitness and Performance.
We’ll show you exactly how to build the strength that turns athletes into faster, more powerful competitors.
