Download Usain Bolt Top Speed Miles Per Hour Pictures. He set the world record for 100m with the time 9.58 seconds which means he ran 10 meters in less then 1 second. During the 2009 world championships in berlin.

What is this speed in miles per hour? Usain bolt, the world's fastest human, has hit 27.44 miles per hour. Usain has a top speed of 27.79 miles per hour, which he achieved at the berlin 2009 world championships, setting a world record that no one, not even himself, can beat.

Read on to find out the science behind how usain bolt became the fastest runner in the world and achieved his unbelievable.

Usain bolt, the only person who holds a 'triple treble' olympic record, is currently the fastest man alive. Usain bolt winning the 100m gold medal jesse owens: How fast is it physically possible for a human to run? How did i deduct this?