Usain Bolt completed 100 meters in 9.58 seconds which gives him an average speed of just over 23 mph. Taking into consideration that he is a professional athlete who has trained all of his life along with him not needing to bring his lunch, wallet, keys etc. with him and that he was ony travelling a really small distance, somehow I don't think we are going to see a surge of runners in Bristol..![]()
It's a hyperbole dear.
