Faster Higher Smarter: Bright Ideas That Transformed Sports

Faster Higher Smarter: Bright Ideas That Transformed Sports — page 9
Chapter 2 POLE VAULT FLEXIBLE FIBERGLASS reached its limit Maybe human beings just weren’t meant to clear a bar much more than 4 5 meters off the ground Or maybe we were In 1960 something amazing happened All of a sudden Olympic pole-vaulters were once again reaching new heights In 1960 American Don Bragg cleared 4 7 meters an Olympic record In 1962 American John Uelses beat the magic 16-feet barrier That’s almost 4 9 meters In 1964 Fred Hansen hit 5 1 meters By the 1990s some athletes were clearing 6 meters What the heck happened Pole vaulting goes way back way way back In 500 BCE Greeks were using spears to vault And for centuries after smart people in various cultures used the technique as a shortcut to get across canals or streams without having to walk to the nearest bridge It’s no surprise then that the sport made an appearance in the first modern Olympics in 1896 In those early days pole-vaulting ath letes pushed themselves to greater and greater heights But by the 1950s things had leveled off it seemed that the sport had REACHING NEW HEIGHTS The winning heights for Olympic Games between 1896 and 2012 Notice how the heights level off after 1950 but then start to climb again beginning in 1960 12