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
2016 IAAF World U20 Championships – Women's 100 metres hurdles m/s 22 July<br> Start time: 9:55 Temperature: 21 °C Humidity: 49 %<br> Wind: +0.7 m/s Note:<br> IAAF Rule 168.7 - Not jumping each hurdle<br> IAAF Rule 168.7(b) - Deliberately knocking down a hurdle 22 July<br> Start time: 10:02 Temperature: 21 °C Humidity: 49 %<br> Wind: +1.5 m/s 22 July<br> Start time: 10:10 Temperature: 21 °C Humidity: 49 %<br> Wind: +1.0 m/s 2016 IAAF World U20 Championships – Women's 100 metres hurdles The women's 100 metres hurdles event at the 2016 IAAF World U20 Championships was held at Zdzisław Krzyszkowiak Stadium on 22, 23 and 24 July. 24 July<br> Start time: