Sled or No Sled? Which Choice Actually Makes You Faster?

Sled Training or No Sled Training? Which Decision Makes You Stronger?

Walk into almost any performance facility today and you'll see athletes attached to sleds.

Heavy sleds. Light sleds. Sprint sleds. Push sleds. Drag sleds.

Social media has made sled training one of the most recognizable tools in sports performance training. The problem is that popularity and effectiveness are not always the same thing.

I've watched athletes spend entire off-season's dragging enough weight to tow a pickup truck while wondering why their sprint times never improved. I've also watched athletes dramatically improve acceleration after implementing the right sled training protocol.

So which is it? Do sleds make athletes faster?

The answer, like most things in performance training, is more nuanced than people want it to be. The real question isn't whether you should use a sled. The real question is whether you're using the sled correctly.

Why Athletes Get Faster in the First Place

Before discussing sleds, it's important to understand what actually creates speed.

Most athletes think speed comes from moving their legs faster. That is only part of the equation. Sprinting is fundamentally a force production problem. The athletes who accelerate the fastest are typically the athletes who can apply the greatest amount of force into the ground in the shortest amount of time and in the correct direction.

This is why speed development is closely connected to strength and conditioning. Stronger athletes generally have greater potential to accelerate, decelerate, and change direction because they can create and absorb larger forces.

During my years working with professional athletes—from Major League Baseball organizations to the New England Patriots system and Division I programs—one pattern consistently emerged. The fastest athletes were rarely the ones trying to move the quickest. They were the athletes who produced force most effectively.

Sprinting is not simply about moving fast. It is about applying force efficiently.

Where Sled Training Fits Into Speed Development

One of the biggest challenges athletes face during acceleration is learning how to project force horizontally. Early acceleration requires aggressive forward body angles and powerful ground contacts that drive the body forward.

This is where sled training can be valuable.

A properly loaded sled provides resistance that teaches athletes to push into the ground and maintain acceleration mechanics. The resistance encourages greater force production while reinforcing the body positions required during the first few steps of a sprint.

Recent research involving high school athletes found that resisted sled training improved acceleration performance more effectively than traditional sprint training alone. The improvements were most noticeable during the early phases of sprinting where force production is critical. Athletes who trained with appropriately loaded sleds demonstrated significant gains in acceleration ability compared to athletes who performed only unresisted sprint work.

For sports like football, soccer, lacrosse, hockey, baseball, and basketball, those first few steps often determine success.

Rarely does an athlete run forty yards in a straight line during competition.

They accelerate. React. Cut. Then, accelerate again.

That makes acceleration training incredibly valuable.

When Sled Training Starts Hurting Performance

This is where things become interesting.

Many coaches and athletes hear that sleds improve acceleration and immediately assume that more resistance must be better.

Unfortunately, that's where problems begin.

I've evaluated countless athletes through athlete assessments at Stadium Performance who arrived with strong sled numbers but poor sprint mechanics. They had become excellent at moving heavy resistance while simultaneously teaching themselves movement patterns that no longer resembled sprinting.

When sled loads become excessive, athletes often begin compensating.

Stride length changes. Ground contact times increase. Body positions deteriorate.

The movement stops looking like sprinting and starts looking like a strongman competition. At that point, athletes may be developing strength but they are no longer developing speed.

The goal is not to become good at dragging a sled. The goal is to become faster. Those are not always the same thing.

The Missing Piece Most Athletes Ignore

One mistake I see frequently is athletes choosing sides. Some athletes believe sleds are the answer to everything. Others believe sprinting should always be performed without resistance.

Both positions miss the point. Speed development is rarely an either-or decision.

The best programs combine multiple training methods because speed is multifactorial. Athletes need strength. They need power. They need sprint mechanics. They need acceleration work. They need deceleration training. They need movement efficiency.

Research comparing strength training and plyometric training consistently demonstrates that both approaches contribute to athletic performance. Improvements in sprinting, jumping, and change-of-direction ability often occur when athletes develop multiple performance qualities simultaneously rather than relying on a single training method.

This is why our sports performance training programs at Stadium Performance integrate resisted sprinting, unresisted sprinting, strength development, power training, and movement-based progressions rather than relying on any single tool.

The sled is part of the solution. It is not the solution.

Parents Need to Understand This

Parents often ask whether buying sleds, parachutes, resistance bands, or other speed equipment will make their athlete faster. The honest answer is that equipment rarely creates elite performance.

The athlete's ability to use that equipment within a properly structured training program is what matters.

I've seen athletes make tremendous gains with simple equipment and intelligent programming. I've also seen athletes surrounded by every performance gadget imaginable who never improved because nobody addressed the underlying movement deficiencies limiting performance.

Before worrying about which tool an athlete uses, parents should ask a more important question. Does the athlete move efficiently? Can they accelerate effectively? Can they decelerate safely? Can they transfer force properly? Can they tolerate increasing training loads?

Those answers matter far more than whether a sled is involved.

What Coaches Notice Immediately

Coaches can often identify an athlete's training background within a few minutes of watching them move. Athletes who have developed through quality sports performance training tend to accelerate more efficiently, maintain posture under fatigue, and demonstrate better body control during high-speed movements.

Athletes who have only trained for appearance often struggle to transfer strength into actual sport performance.

This is where injury prevention also becomes part of the conversation.

Athletes who cannot properly absorb force often struggle with deceleration. Poor deceleration mechanics place excessive stress on joints and soft tissues, increasing injury risk during cutting, landing, and change-of-direction tasks.

Ironically, some athletes spend so much time trying to get faster that they never learn how to control speed. The result is often preventable injury.

So... Sled or No Sled?

If your goal is becoming faster, the answer is both.

Use sleds to improve force production and acceleration mechanics.

Use unresisted sprinting to develop maximum speed and reinforce efficient movement patterns.

Use strength and conditioning to build the physical foundation that supports both.

Use athlete assessments to identify limitations before they become performance bottlenecks. And most importantly, understand that no single exercise creates elite speed.

At Stadium Performance, our private training, group training, athlete assessments, injury prevention systems, speed and agility training, and return to play programs are built around that philosophy. The objective is not to chase trendy exercises. The objective is to identify what each athlete actually needs and apply the right training at the right time.

The athletes who become truly fast are rarely obsessed with tools. They are obsessed with developing the qualities that make speed possible.