Usain Bolt is the fastest human being in history. The great Olympian can reach a top speed of 27 mph, which is faster than a lot of animals. Follow BI Video: On Twitter More from Sports Usain Bolt ...

Jamaican sprinting legend Usain Bolt dominated ... athletes in the world. Bolt set his world record of 9.58 seconds in the 100m in 2009 by running at a top speed of 27.8 mph.

just shy of the 37.58km per hour average set by Usain Bolt when he set the 100m world record. Whilst Khusanov nears Bolt's average speed, the Jamaican's top speed actually reached 44.72km per hour ...