110 metres hurdles 100 yards (91.44 m). The first standards were attempted in 1864 in Oxford and Cambridge: The length of the course was set to 120 yards (109.7 m) and over its course, runners were required to clear ten 3 foot 6 inch (1.07 m) high hurdles. The height and spacing of the hurdles have been related to Imperial units ever since. After the length of the course was rounded up to 110 metres in France in 1888, the standards were pretty much complete (except for Germany where 1 metre high hurdles were used until 1907). The massively constructed hurdles of the
Athletics at the 1968 Summer Olympics – Men's 400 metres hurdles Athletics at the 1968 Summer Olympics – Men's 400 metres hurdles The Men's 400 metres hurdles competition at the 1968 Summer Olympics in Mexico City, Mexico took place on October 13–15 at the Estadio Olímpico Universitario. In the final, David Hemery took the race out hard. By the final straightaway he had an ever-growing lead over the world record holder Geoff Vanderstock. Hemery continued to pour it on, taking seven tenths of a second out of the world record, a huge improvement. Vanderstock struggled between the final barrier and the finish line, his 2-metre advantage over field evaporated. Gerhard Hennige,