The Perfection Point: Fastest Marathon

Just forty years ago, Jim Hines ran the 100 metres in under 10 seconds. Now Usain Bolt is inching close to the 9.50 second mark, begging the question: exactly how fast can a human go?

Utilizing cutting edge science to examine incredible physical feats in the most elite sports, John Brenkus uncovers what it takes to reach the 'perfection point' of the marathon - that measurement of speed that supreme athletes can inch closer to but never exceed. Shining a light on the crucial balance between physical stamina and emotional drive, this is the ultimate guide to the further limits of human performance.

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