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The 500 metres is an uncommon middle-distance running event in track and field and road running competitions. All-time top 25. i = indoor performance;
500 m: 59.82 Roddie Haley: Arkansas United States 15 March 1986 1986 Championships: Oklahoma City, Oklahoma [7] 800 m: 1:45.15 Michael Saruni: UTEP Kenya 10 March 2018 2018 Championships: College Station, Texas [8] Mile: 3:53.71 Cole Hocker: Oregon United States 13 March 2021 2021 Championships: Fayetteville, Arkansas [9] 3000 m: 7:41.01 Nico ...
The imperial distance was run until 1983, and the 500 meters was contested for only three years from 1984 to 1987 before the event was discontinued. The 1986 and 1987 races were reported to have been shorter than 500 meters, as the track was 25 inches (640 mm) per lap short in 1986. [ 1 ]
500 m: 59.87 Brian Herron: University of Texas: December 3, 2022 Commonwealth College Opener Louisville, Kentucky [67] 600 y: 1:07.44 Nathaniel Ezekiel: Baylor University: January 20, 2024 Corky Classic Lubbock, Texas [68] 1:05.75 Jenoah McKiver: University of Florida: January 18, 2025 Corky Classic Lubbock, Texas [69] 600 m: 1:14.79 A: Michael ...
Indoor tracks longer than 200 meters are considered "oversized" and times are not accepted for record purposes. Indoor sprint races (50 to 60 meters) are held on level straight-aways. American athletes are successful on an international stage with many American records being at the same time world records .
We can then derive a conversion table to convert values expressed for one percentile level, to another. [5] [6] ... 0.500 0.865 1.00 1.21 R99.7 0.293 0.345 0.415
Three-mile run (or 5000-meter row, if requirements are met) On October 1, 2008, the Marine Corps introduced the additional pass/fail CFT to the fitness requirements. The CFT is designed to measure abilities demanded of Marines in a war zone. [4]
The 25th percentile is also known as the first quartile (Q 1), the 50th percentile as the median or second quartile (Q 2), and the 75th percentile as the third quartile (Q 3). For example, the 50th percentile (median) is the score below (or at or below, depending on the definition) which 50% of the scores in the distribution are found.