The Need for Speed

Understanding Acceleration in Sprinting

Sprinting is more than just a fast run; it’s a precise science of speed. One critical aspect of sprinting is acceleration. Think of acceleration as the process of going from a standstill or changing direction to reaching your maximum speed in the shortest time possible. It’s like going from 0 to 60 in the blink of an eye! So, what exactly makes acceleration work in sprinting?

The key to successful acceleration lies in understanding how to apply force to the ground. When you start running, your body must push against the ground to generate the force needed to propel you forward. In simple terms, the harder you push, the faster you accelerate.

This is awesome because it is a fundamental skill that any athlete can develop and get better at.

There are two main types of acceleration in sports: pure acceleration and transitional acceleration. Pure acceleration is when you start from a standstill, like a sprinter bursting out of the blocks. Transitional acceleration, on the other hand, is more common in most sports and involves changing direction while maintaining speed. Both types require a good understanding of the basic principles of acceleration.

Important aspects to remember when it comes to acceleration in sprinting:

  • Body and Shin Angle: Imagine your body and shins forming a 45-degree angle with the ground. Avoid bending at the waist. This angle allows for maximum power and forward propulsion.

  • Proper Arm Action: Your arms play a crucial role in acceleration. Keep your elbows bent at approximately 90 degrees in the front, and as you swing your arms backward, they should open up to around 120 degrees. This motion creates separation of the elbows from the ribcage. Efficient arm movement helps balance and support your forward momentum.

  • Hips Position: Keep your hips forward and up. This position ensures your core is engaged and helps with balance and driving force into the ground.

  • Knee Drive: Pay attention to your knee action. Your front knee should drive forward, while the back leg fully extends. This alternating knee movement generates power and propels you forward.

In team sports like football or soccer, transitional acceleration is vital. It allows you to change direction swiftly, leaving your opponents in the dust. So whether you’re on the track, the field, or the court, understanding acceleration can make you a more formidable athlete.

In conclusion, acceleration in sprinting is all about going from zero to top speed in the shortest time possible. It’s about pushing against the ground with precision and efficiency. To achieve this, remember the 45-degree body angle, proper arm action, hip position, and knee drive. By mastering these fundamentals, you’ll be on your way to becoming a faster, ready to leave your competition in the dust. So get out there, practice those sprints, and feel the thrill of acceleration!

Was this article useful? Give it a share!

Facebook
Twitter/X
LinkedIn

Stay in the know

Subscribe to Parisi Newsletter and receive notifications on training, programs, and more! 

Subscribe

* indicates required