100 metres hurdles Masters athletics. They run the same spacing as women, which coordinates with existing markings on most tracks, but run over 36-inch (0.915 m) hurdles. In the 60-69 age range, the spacings are changed. Women over age 40 and men over age 70 run 80 metre versions with different heights and spacings. 100 m hurdles: 100 metres hurdles The 100 metres hurdles, or 100-meter hurdles, is a track and field event run mainly by women (the male counterpart is the 110 metres hurdles). For the race, ten hurdles of a height of are placed along a straight course of . The
Athletics at the 1968 Summer Olympics – Men's 110 metres hurdles Athletics at the 1968 Summer Olympics – Men's 110 metres hurdles The Men's 110 metres hurdles competition at the 1968 Summer Olympics in Mexico City, Mexico. The event was held at the University Olympic Stadium on October 16–17. The Men's 110m Hurdles competition consisted of heats (Round 1), Semifinals and a Final. The three fastest competitors from each race in the heats qualified for the Semifinals along with the fastest overall competitor not already qualified. The four fastest runners from each of the two semifinal races advanced to the final. Prior to this competition, the existing world and Olympic records