Weak foot block: do the same, only instead of two feet out you are going 3 feet (0. 9 m) out from the line. {“smallUrl”:“https://www. wikihow. com/images/thumb/3/3b/Use-Starting-Blocks-Step-9Bullet1. jpg/v4-460px-Use-Starting-Blocks-Step-9Bullet1. jpg”,“bigUrl”:"/images/thumb/3/3b/Use-Starting-Blocks-Step-9Bullet1. jpg/aid927621-v4-728px-Use-Starting-Blocks-Step-9Bullet1. jpg",“smallWidth”:460,“smallHeight”:345,“bigWidth”:728,“bigHeight”:546,“licensing”:"<div class="mw-parser-output">

License: <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://creativecommons. org/licenses/by-nc-sa/3. 0/">Creative Commons</a>
\n</p>

<br />\n</p></div>"}

At the “on your marks”, you should be in a kneeling position, with your hands shoulder width apart, on the tips of your fingers just behind the line. [5] X Research source {“smallUrl”:“https://www. wikihow. com/images/thumb/c/cb/Use-Starting-Blocks-Step-10Bullet1. jpg/v4-460px-Use-Starting-Blocks-Step-10Bullet1. jpg”,“bigUrl”:"/images/thumb/c/cb/Use-Starting-Blocks-Step-10Bullet1. jpg/aid927621-v4-728px-Use-Starting-Blocks-Step-10Bullet1. jpg",“smallWidth”:460,“smallHeight”:345,“bigWidth”:728,“bigHeight”:546,“licensing”:"<div class="mw-parser-output">

License: <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://creativecommons. org/licenses/by-nc-sa/3. 0/">Creative Commons</a>
\n</p>

<br />\n</p></div>"}