The 100 metres, or 100-metre dash, is a sprint race in track and field competitions. The shortest common outdoor running distance, the 100-metre dash is one of the most popular and prestigious events in the sport of athletics. It has been contested at the Summer Olympics since 1896 for men and since 1928 for women. The World Championships 100 metres has been contested since 1983.
The 100 metres hurdles, or 100-meter hurdles, is a track and field event run mainly by women. For the race, ten hurdles of a height of 83.8 centimetres (33.0 in) are placed along a straight course of 100 metres (109.36 yd). The first hurdle is placed after a run-up of 13 metres from the starting line. The next 9 hurdles are set at a distance of 8.5 metres from each other, and the home stretch from the last hurdle to the finish line is 10.5 metres long. The hurdles are set up so that they will fall over if bumped into by the runner, but weighted so this is disadvantageous. Fallen hurdles do not count against runners provided that they do not run into them on purpose. Like the 100 metres sprint, the 100 m hurdles begins with athletes in starting blocks.
The women's 10,000 metres event featured at the 1991 World Championships in Tokyo, Japan. There were a total of 49 participating athletes, with two qualifying heats and the final being held on 30 August 1991.
These are the official results of the Men's 400 metres event at the 1991 IAAF World Championships in Tokyo, Japan. There were a total of 46 participating athletes, with six qualifying heats and the final held on Thursday August 29, 1991.
These are the official results of the Men's 200 metres event at the 1991 IAAF World Championships in Tokyo, Japan. There were a total of 61 participating athletes, with eight qualifying heats and the final held on Tuesday August 27, 1991.
These are the official results of the Women's 200 metres event at the 1991 IAAF World Championships in Tokyo, Japan. There were a total number of 38 participating athletes, with five qualifying heats and the final held on Friday August 30, 1991.
These are the official results of the Women's 400 metres event at the 1991 IAAF World Championships in Tokyo, Japan. There were a total of 37 participating athletes, with five qualifying heats and the final held on Tuesday 27 August 1991.
These are the official results of the Women's 800 metres event at the 1991 IAAF World Championships in Tokyo, Japan. There were a total of 36 participating athletes, with five qualifying heats and the final held on Monday August 26, 1991.
These are the official results of the Women's 1500 metres event at the 1991 IAAF World Championships in Tokyo, Japan. There were a total number of 42 participating athletes, with three qualifying heats and the final held on Saturday August 31, 1991.
These are the official results of the Women's 3.000 metres event at the 1991 IAAF World Championships in Tokyo, Japan. There were a total number of 40 participating athletes, with three qualifying heats and the final held on Monday August 26, 1991.
These are the official results of the Women's 100 metres Hurdles event at the 1991 IAAF World Championships in Tokyo, Japan. There were a total number of 33 participating athletes, with two semi-finals and five qualifying heats and the final held on Friday August 30, 1991.
These are the official results of the Women's 400 metres Hurdles event at the 1991 IAAF World Championships in Tokyo, Japan. There were a total number of 33 participating athletes, with five qualifying heats, two semi-finals and the final held on Thursday August 29, 1991.
These are the official results of the Women's 4x100 metres event at the 1991 IAAF World Championships in Tokyo, Japan. Their final was held on Sunday September 1, 1991.
These are the official results of the Women's 100 metres event at the 1990 European Championships in Split, Yugoslavia, held at Stadion Poljud on 27 and 28 August 1990.
These are the official results of the Women's 400 metres event at the 1990 European Championships in Split, Yugoslavia, held at Stadion Poljud on 27, 28, and 29 August 1990.
Mireia Belmonte García is a Spanish Olympic, world, and European champion swimmer. She was the first Spanish woman to win a gold medal in swimming at an Olympic Games and is widely considered to be the greatest Spanish swimmer of all time.
These are the official results of the Women's 100 metres hurdles event at the 1994 European Championships in Helsinki, Finland, held at Helsinki Olympic Stadium on 8 and 9 August 1994.
Lina Khiyara is a Moroccan swimmer.
Odrina Kaze is a Burundian swimmer.
Anastasiya Shkurdai is a Belarusian swimmer. She represented Belarus at the 2019 World Aquatics Championships in Gwangju, South Korea and she competed in the 4 × 100 metre mixed medley relay event.
