How can usain bolt run faster




















Bolt stresses he is not worried about the current crop shredding his m world record of 9. Yet he sounds uneasy about where the arms race in shoe technology will lead. The rules are the rules. He wants to make one thing absolutely clear: he would have gone a whole lot faster in the new wave of super spikes — which feature a superlight, energy-returning foam and are said to be worth at least a tenth of a second over m. He is just not sure by how much. Below 9.

Without a doubt. It is a punchy statement, but the greatest and most popular athlete of his generation is only just getting started. While the International Olympic Committee recently reiterated that protests on the field of play and the podium are banned Bolt suggests they are swimming against the tide. If a track athlete decides to do it, they should be able to voice their opinion.

It is rare for Bolt to grant an exclusive interview with a British newspaper and rarer still to hear him so reflective on so many subjects, including fame and falling short. Such sentiments are not usually associated with someone who won of his races between and , winning eight Olympic gold medals and 11 world titles along the way.

But when Bolt looks back at his career he believes he was capable of winning m gold at the Athens Olympics, when he was It may sound preposterous, but Bolt makes his case with the thoroughness of a Harvard law professor. He believes people forget that, as a year-old, he ran But after moving to Kingston, and discovering Burger King and nightclubs, he did not always want to train.

Everyone knew who I was in Jamaica. Because the possibilities are endless. There is a second confession. Studies led by the American based researcher Peter Weyand have found that at top speed an elite sprinter's foot will typically spend 0. But even among top sprinters, Bolt stands out, and this is partly because of his height. But then when he reaches top speed he has a massive advantage over everyone else because he's taking far fewer steps. Bolt typically completes a m race in about 41 steps - three or four fewer than his rivals.

Although good training can help all budding athletes be faster than they are, says Sam Allen, "the best sprinters will always benefit from having a huge amount of natural ability". It all depends on what nature allows us to do with our legs once they make contact with ground. Udofa slowed down and analyzed footage of Bolt running in the meter dash in the World Athletic Championships in Monaco. Udofa estimated that Bolts strikes the track with more than 1, pounds of force on average.

The same physics principles apply when seeking to achieve maximum force in other sports , too. Based on our size relative to the rest of the animal kingdom, humans should actually be speedy. But cheetahs have long, flexible spines that give them a massive stride length between their front and hind legs. Plus, cheetahs are way more aerodynamic when they run. He seems to get himself going at the same speed that smaller runners do, and his long legs carry him farther with each step.

In an event like the meter dash, Bolt probably takes four to five fewer steps than other runners, Udofa says. Perfecting a stride technique with flawlessly raised knees and straight ankles takes years of training; Bolt seems to have combined all of that coaching with what works best for his body. To top it all off, Bolt has one more trick up his sleeve.

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