Knowledge

Sprint (running)

Source 📝

5504: 4694: 2044: 1049: 1405: 910: 361:; this generates muscular pre-tension which is channeled into the subsequent forward drive, making it more powerful. Body alignment is of key importance in producing the optimal amount of force. Ideally, the athlete should begin in a 4-point stance and drive forwards, pushing off using both legs for maximum force production. Athletes remain in the same lane on the running track throughout all sprinting events, with the sole exception of the 400 metres indoors. Races up to 100 metres are largely focused upon acceleration to an athlete's maximum speed. All sprints beyond this distance increasingly incorporate an element of endurance. 650: 710: 268: 975: 5935: 6315: 257: 584: 1316: 1353: 77: 375: 5831: 140: 183: 413: 1068:). This required the sprinters to additionally carry a large shield and wear a helmet. Similarly to the diaulos, they ran two stades in length i.e. one stade ending with a 180 degree turn around a post, which led onto the second stade in length back down the track. In the diaulos, each sprinter had an individual post to run around. However, for some hoplitodromos races all of the sprinters ran around a single central post. 36: 1413:
advantage is subject to disqualification. If the athlete is forced to run outside of his or her lane by another person, and no material advantage is gained, there will be no disqualification. Also, a runner who strays from his or her lane in the straightaway, or crosses the outer line of his or her lane on the bend, and gains no advantage by it, will not be disqualified as long as no other runner is obstructed.
1334:. The starting commands are "On your marks" and "Set". Once all athletes are in the set position, the starter's gun is fired, officially starting the race. For the 100 m, all competitors are lined up side by side. For the 200 m, 300 m, and 400 m, which involve curves, runners are staggered for the start. 1421:
The first athlete whose torso reaches the vertical plane of the closest edge of the finish line is the winner. To ensure that the sprinter's torso triggers the timing impulse at the finish line rather than an arm, foot, or other body parts, a double Photocell is commonly used. Times are only recorded
1412:
For all Olympic sprint events, runners must remain within their pre-assigned lanes, which measure 1.22 metres (4 feet) wide, from start to finish. The lanes can be numbered 1 through 8, 9, or rarely 10, starting with the inside lane. Any athlete who runs outside the assigned lane to gain an
1368:
According to the World Athletics (WA) rules, "An athlete, after assuming a full and final set position, shall not commence his starting motion until after receiving the report of the gun or approved starting apparatus. If, in the judgement of the Starter or Recallers, he does so any earlier, it shall
1337:
In the rare event that there are technical issues with a start, a green card is shown to all the athletes. The green card carries no penalty. If an athlete is unhappy with track conditions after the "on your marks" command is given, the athlete must raise a hand before the "set" command and provide
1139:
Starting blocks are not a necessity but are highly suggested for use in sprinting events. Starting blocks are a piece of equipment that typically consists of foot pads attached to a central rail. The point of using blocks is to help the athlete push themselves further down the track as quickly as
1114:
Sprinting spikes are typically designed to be lightweight, with a minimal cushion on the heels and a plate on the forefoot to keep the runner on the toes of each foot. The spike plate will typically have the maximum number of holes for metal spikes to be inserted to keep a proper grip on the track
505:
Technological advances have always improved sprint performances (i.e., starting blocks, synthetic track material, and shoe technology). In 1924, athletes used a small shovel to dig holes to start the race. The world record in the 100-meter dash in 1924 was 10.4 seconds, while in 1948, (the first
2031:
While genetics play a large role in one's ability to sprint, athletes must be dedicated to their training to ensure that they can optimize their performances. Sprint training includes various running workouts, targeting acceleration, speed development, speed endurance, special endurance, and tempo
1395:
In 2012, a new development to the false start rule was added. Because certain athletes could be disqualified for twitching in the starting blocks, but some athletes could make a twitch without the starter noticing and disqualifying the athlete, it was decided that twitching in the starting block
991:, also known as the stade, was the standard short distance sprint in ancient Greece and ran the length of a stadium. However, stadiums could vary in size and there was apparently no definite standard length for them, e.g., the stadium at Delphi measures 177 m and the one at Pergamon 210 m. 1396:
while being in the 'set' position would only carry a maximum penalty of a yellow card or a warning. To instantly be disqualified for a false start, an athlete's hands must leave the track or their feet must leave the starting blocks, while the athlete is in their final 'set' position.
1338:
the Start referee with a reason. It is then up to the Start referee to decide if the reason is valid. If the Start referee deems the reason invalid, a yellow card (warning) is issued to that particular athlete. If the athlete is already on a warning, the athlete is disqualified.
2032:
endurance. Additionally, athletes perform intense strength training workouts, as well as plyometric or jumping workouts. Collectively, these training methods produce qualities that allow athletes to be stronger, and more powerful, in hopes of ultimately running faster.
1329:
are used for all competition sprints (up to and including 400 m) and relay events (first leg only, up to 4x400 m). The starting blocks consist of two adjustable footplates attached to a rigid frame. Races commence with the firing of the
922:(164.042 yards) can be used to work on a 100 m runner's stamina, or a 200 m runner's speed, and has been used as an exhibition distance. The distance was used in a race between the 1996 Olympic champions, the 100 m gold medalist 466:) and featured the 100 meters and 400 meters. Athletes started both races from a crouched start (4-point stance). In both the original Olympics and the modern Olympics, only men were allowed to participate in track and field until the 4251:
Scott, Robert A.; Irving, Rachael; Irwin, Laura; Morrison, Errol; Charlton, Vilma; Austin, Krista; Tladi, Dawn; Deason, Michael; Headley, Samuel A.; Kolkhorst, Fred W.; Yang, Nan; North, Kathryn; Pitsiladis, Yannis P. (1 January 2010).
356:
before driving forward and gradually moving into an upright position as the race progresses and momentum is gained. The set position differs depending on the start. The use of starting blocks allows the sprinter to perform an enhanced
506:
use of starting blocks) was 10.2 seconds, and was 10.1 seconds in 1956. The constant drive for faster athletes with better technology has brought man from 10.4 seconds to 9.58 seconds in less than 100 years.
4293:
Eynon, Nir; Hanson, Erik D.; Lucia, Alejandro; Houweling, Peter J.; Garton, Fleur; North, Kathryn N.; Bishop, David J. (1 September 2013). "Genes for elite power and sprint performance: ACTN3 leads the way".
1306:
Each governing body sets its own rules for how competition is deemed fair.  World Athletics sets the competition rules internationally. The World Athletics rulebook is broken into 4 separate books.
1119:
also come in varying sizes. The spikes typically range from 4 mm to 15 mm and come in different styles. Most facilities have specific requirements for what size and style spikes can be used.
1384:, both claimed that the false starts were due to Christie's exceptional reaction times being under legal time. His frequent false starting eventually led to his disqualification from the 1230:
The non-dominant leg should come out with a long (within comfort's range) stride, bringing the knee to a 90-degree position (separation of the foot and opposite leg's knee about 2-2
676:
Begins on the curve of a standard track (where the runners are staggered in their starting position, to ensure that they all run the same distance), and ends on the home straight.
1004:
is another informal distance, which could be used to aid a 200 m runner's stamina, or a 400 m runner's speed. Currently, the world's best for this event is 30.69 seconds, set by
617:
Note: Indoor distances are less standardized, as many facilities run shorter or occasionally longer distances depending on available space. 60 m is the championship distance.
789: 886: 1273:
Used typically in training sessions to measure relative times and recovery times. Stopwatches are not always the most accurate way to measure times in a race setting,
2745: 1224:
The arm on the dominant foot side will swing forward in an "exaggerated" fashion, while the arm on the non-dominant side will swing backward in the same fashion
462:
Sprint races were part of the original Olympic Games in the 7th century B.C. as well as the first modern Olympic Games which started in the late 19th century (
2759: 890: 1392:, the US, due to a second false start by Christie. Since January 2010, under WA rules, a single false start by an athlete resulted in disqualification. 1247:
Halfway before the first step lands, the "driving" position should have a straight line through the non-dominant ankle, knee, hips, shoulders, and head.
358: 272: 1380:
of Great Britain famously had frequent false starts that were marginally below the legal reaction time of 0.1  seconds. Christie and his coach,
1056:
race was two stades long and run with a shield and helmet. This drawing, from 1910, is based on an original from a Panathenaic amphora from c.336 BC.
1293:(WA) is the governing body for track and field around the world. Every country that wishes to participate in WA competitions must become a member. 1281:
Fully Automatic Timing (FAT) and gate systems are used to accurately measure races, with results as accurate as up to 1/1000 of a second.  
4372: 87: 470:
in Amsterdam, Netherlands. The 1928 games were also the first games to use a 400-meter track, which became the standard for track and field.
5781: 5548: 4637: 1215:
The hips will rise slightly above the shoulders (forcing the front half of the body to lean forward at about 45 degrees (slightly less)).
4730: 193: 4578: 5756: 4389: 3536: 2981: 2924: 2320: 407: 2229: 4586: 517:
decided to switch track and field in the U.S. to the metric system to finally make track and field internationally equivalent.
4348: 882: 334: 2102: 2097: 4661: 588: 5513: 2883: 2618: 2603: 1144: 1048: 788:
The event was a common event for most American students because it was one of the standardized test events as part of the
4602: 2554: 206: 745:
Runners use exchange zones (and, previously, separate acceleration zones which have now been eliminated) to pass a baton
290:
that incorporate running, typically as a way of quickly reaching a target or goal, or avoiding or catching an opponent.
4594: 3856: 2092: 1221:
The dominant leg should have about a 90-degree bend at the knee, while the non-dominant leg should be about 120 degrees
4422: 1404: 931: 243: 225: 121: 63: 49: 3904: 3709: 3637: 2856: 5865: 5761: 5633: 2062: 6080: 5541: 5280: 3880: 3320: 2413: 294:
dictates that a runner's near-top speed cannot be maintained for more than 30–35 seconds due to the depletion of
4072: 2283: 937:
The informal distance was used for an exhibition race during the Manchester Great CityGames as part of the 2009
565: 5453: 4723: 4669: 4645: 3560: 3488: 3464: 3053: 2087: 868:
An extremely rare sprinting event, that was occasionally run in the 1960s. The world record of 6.90 is held by
17: 4144: 3685: 3296: 3029: 4653: 4629: 4096: 4024: 3125: 1260:, with different techniques. Typically, about 1 foot (0.30 m) and 1.5 inches (3.8 cm) in diameter. 4120: 3661: 1218:
A forward lean is optimal because it shifts most of the weight to the hands with a minimal bend to the back.
1206:
Hands will be placed about shoulder-width apart, with the thumb and pointer finger slightly behind the line.
978:
A race scene from Ancient Greece. This drawing is an early 20th Century copy of scene from an Ancient Greek
6476: 4677: 3808: 3440: 3272: 3101: 3077: 2180: 4000: 3392: 3248: 3200: 2948: 2825: 1256:
The baton is a required element for any relay race. The baton is passed to each athlete through different
6573: 4048: 3832: 2691: 3613: 3176: 387: 325:) are races over short distances. They are among the oldest running competitions, being recorded at the 286:
over a short distance at the top-most speed of the body in a limited period of time. It is used in many
6563: 6065: 5834: 5534: 3928: 3152: 2442: 2373: 2082: 2077: 2072: 1241: 909: 386: with: historical records of sprinting after the Ancient Olympics but before 1896. You can help by 3976: 3757: 3344: 2642: 2266: 2250: 2163: 2147: 2128: 831:
A rarely run sprinting event that was once more commonplace. The world record time of 5.99 is held by
6558: 6389: 6341: 5508: 4716: 4698: 4610: 3512: 3005: 2067: 2049: 1347: 1116: 927: 3733: 3368: 2715: 6568: 6384: 5924: 5447: 4995: 4984: 4742: 4536: 3952: 3784: 2798: 2443:"Miller-Uibo breaks 300m world best, Lasitskene tops 2.06m and Kirt joins 90-metre club in Ostrava" 2301: 958: 103: 5085: 3589: 2469: 1184:
The non-dominant foot will be in the back block.  The paddle will be set as high as possible.
6537: 5904: 5437: 5432: 5426: 5420: 5146: 5141: 4932: 4456: 1090:
Runners are staggered in their starting positions to ensure that everyone runs the same distance.
953:(UK), and other international track stars. The female race included 400 m Olympic Champion, 768:
Runners are staggered in their starting positions to ensure that everyone runs the same distance.
742:
Runners are staggered in their starting positions to ensure that everyone runs the same distance.
702:
Runners are staggered in their starting positions to ensure that everyone runs the same distance.
5080: 5074: 5068: 5062: 1072: 750: 724: 1038: 988: 613:
60-meters is often used as an outdoor distance by younger athletes when starting sprint racing.
514: 437: 5982: 5909: 5590: 5293: 5136: 5131: 5100: 5016: 4758: 4480: 4464: 4415: 2197: 548: 452: 429: 326: 99: 55: 881:
The outdoor standard in the English (imperial measured) speaking world. It was part of the
352:
At the professional level, sprinters begin the race by assuming a crouching position in the
6450: 6410: 6133: 5858: 5288: 5264: 5110: 1385: 938: 717: 513:
except for the United Kingdom and the United States until 1965 and 1974 respectively. The
474: 467: 463: 303: 6361: 3224: 1060:
As well as standard foot races, in Ancient Greece there was also a sprint race called the
642:
Often, the world-record holder in this race is considered "the world's fastest man/woman."
201: 157: 95: 8: 6284: 6219: 6209: 6118: 5808: 5776: 5663: 5653: 5095: 4832: 1422:
by an electronic timing system when both of these Photocells are simultaneously blocked.
1017: 979: 150: 6299: 6085: 6075: 5771: 5766: 5716: 5625: 5595: 5442: 5250: 5229: 4921: 4915: 4903: 4897: 4890: 4739: 4366: 4319: 4228: 4193: 2578: 2221: 1028:
in 2019. Junior girls in several countries run this distance instead of the 400 metres.
954: 299: 4168: 3416: 2511:
Sport in the Greek and Roman Worlds: Volume 1 Early Greece, the Olympics, and Contests
2496:
Sport in the Greek and Roman Worlds: Volume 1 Early Greece, the Olympics, and Contests
649: 6374: 6323: 6289: 6214: 6095: 6060: 5711: 5686: 5658: 5643: 5484: 5298: 4884: 4879: 4874: 4869: 4354: 4344: 4323: 4311: 4275: 4233: 4215: 4194:"You can't teach speed: sprinters falsify the deliberate practice model of expertise" 1357: 1209:
Arms should be in a straight position (locked or prepared to be locked at the elbows)
1168:
The dominant foot will be in the front block. With the paddle being set at 45 degrees
950: 836: 310: 5090: 1041:
was an event contested in the Ancient Greek Olympia that was double the length of a
930:(USA). It was to decide which of the two was really the 'fastest man on earth' (see 6507: 6369: 6294: 6201: 6176: 6163: 6100: 6070: 6033: 6028: 5987: 5818: 5813: 5788: 5736: 5726: 5696: 5572: 5489: 4522: 4501: 4408: 4303: 4265: 4223: 4205: 2351: 1377: 709: 291: 705:
Competed both indoors and outdoors, with only slightly slower times than outdoors.
679:
Competed both indoors and outdoors, with only slightly slower times than outdoors.
267: 6481: 6415: 6279: 6191: 5891: 5851: 5803: 5793: 5721: 5668: 4753: 4570: 4270: 4253: 2447: 2418: 1331: 1326: 1290: 813: 353: 330: 314: 295: 4439: 974: 6269: 6237: 6153: 5934: 5706: 5329: 5206: 2057: 1677:
Yuliya Gushchina, Olga Kotlyarova, Olga Zaytseva, Olesya Krasnomovets-Forsheva
1319: 1042: 1025: 1005: 946: 923: 809: 6314: 4307: 2367: 610:
Some of the fastest humans reach their maximum speed around the 60-metre mark.
6552: 6486: 6471: 6420: 6229: 6186: 6138: 6128: 6018: 5997: 5961: 5951: 5479: 5474: 5404: 5387: 5195: 5105: 5038: 5032: 4851: 4808: 4515: 4494: 4472: 4358: 4219: 1637:
Yuliya Gushchina, Yuliya Pechonkina, Irina Khabarova, Yekaterina Kondratyeva
1165:
Place the blocks in the center of the track, approximately where your toe is.
1061: 1053: 713: 583: 510: 499: 478: 275:
her muscles and channel the force generated from this into her first strides.
256: 2667: 1315: 6445: 6440: 6351: 6331: 6304: 6181: 6171: 6052: 5992: 5943: 5691: 5648: 5201: 5188: 5181: 5043: 4763: 4487: 4315: 4279: 4237: 1423: 1352: 1108: 1013: 897: 893:
changed to metric in 1980, now only a secondary distance to the 100 metres.
853: 825: 436:, which was a sprinting race from one end of the stadium to the other. The 433: 4338: 6455: 6274: 6264: 6256: 6123: 6110: 6023: 5798: 5372: 5258: 5025: 5001: 4989: 4979: 4969: 4963: 4957: 4908: 4768: 2334: 1107:
Typically, a sprinter only needs two types of shoes, training shoes and
607:
Normally run indoors, on a straight section of an indoor athletic track.
374: 6405: 6346: 6247: 6148: 6002: 5914: 5731: 5334: 5311: 5237: 5053: 4951: 4945: 4940: 4845: 4839: 4826: 4820: 4814: 4543: 4508: 2321:"All you need to know about relay races: Rules, history, world records" 1381: 1257: 1001: 942: 919: 684: 658: 621: 542: 346: 342: 338: 260: 4210: 889:
and was the premier event in American high school sprinting until the
6522: 6512: 6379: 6336: 6090: 5323: 5317: 5305: 5244: 5223: 5126: 5006: 4803: 4798: 4793: 1964:
Michael Johnson, Harry "Butch" Reynolds, Quincy Watts, Andrew Valmon
1200:
The front block and back block are only about 1-foot in length apart.
869: 857: 849: 832: 805: 801: 600: 559: 554: 477:
which were later altered to metric: the 100 m evolved from the
6517: 6491: 5956: 5919: 5701: 5610: 5580: 5557: 5393: 5174: 4974: 4861: 4708: 4529: 4395: 1009: 448: 412: 1697:
Tatyana Ledovskaya, Olga Nazarova, Mariya Pinigina, Olga Bryzgina
525:
Biological factors that determine a sprinter's potential include:
6038: 5882: 5615: 5605: 5585: 5382: 5377: 5367: 5362: 4431: 2764: 1617:
Tianna Bartoletta, Allyson Felix, Bianca Knight, Carmelita Jeter
1389: 1093:
Runners use acceleration zones and exchange zones to pass a baton
1021: 962: 482: 283: 2335:"President's Council on Sports, Fitness & Nutrition (PCSFN)" 6142: 5966: 5874: 5600: 5399: 5357: 4550: 4340:
Sprinting : training, techniques and improving performance
2011:
Justin Robinson, Rosey Effiong, Matthew Bowling, Alexis Holmes
1657:
Marion Jones, Nanceen Perry, LaTasha Colander, LaTasha Jenkins
1361: 852:
is an uncommon event that resulted from the metrication of the
536: 530: 156:
Please try to keep recent events in historical perspective and
1301: 639:
Takes place on the straight of a standard outdoor 400 m track.
2369:
New World Best over 150m for Usain Bolt from Universal Sports
1944:
Amere Lattin, Obi Igbokwe, Jermaine Holt, Kahmari Montgomery
1373: 812:
holds the men's world record with a time of 5.56 seconds and
421: 287: 4254:"ACTN3 and ACE genotypes in elite Jamaican and US sprinters" 816:
holds the women's world record with a time of 5.96 seconds.
271:
This sprinter's initial crouch in the blocks allowed her to
5526: 2355: 2270: 2254: 2167: 2151: 2132: 1904:
John Regis, Ade Mafe, Darren Braithwaite, Linford Christie
1212:
The arms will remain straight (if not locked at the elbows)
965:). Bolt ran the distance in a record time of 14.35 seconds. 495: 4400: 2643:"What is Fully Automatic Timing (FAT) for Sports? | About" 2352:
Bolt runs 14.35 sec for 150m; covers 50m-150m in 8.70 sec!
1924:
Nickel Ashmeade, Warren Weir, Jermaine Brown, Yohan Blake
1408:
The finish of the 1987 East German athletics championships
1016:
in 2024. The women's record is 34.41 seconds, set by
5843: 4292: 2184: 473:
The modern sprinting events have their roots in races of
27:
Running over a short distance in a limited period of time
4250: 3465:"Mariya Kulchunova-Pinigina | Profile | World Athletics" 2143: 2141: 1276: 298:
stores in muscles, and perhaps secondarily to excessive
4192:
Lombardo, Michael P.; Deaner, Robert O. (2014-06-26).
2884:"Florence Griffith-Joyner | Profile | World Athletics" 2414:"Tebogo breaks world 300m best with 30.69 in Pretoria" 1884:
Nesta Carter, Michael Frater, Yohan Blake, Usain Bolt
1426:
systems are also used at some track and field events.
3489:"Olga Vladykina-Bryzgina | Profile | World Athletics" 2851: 2849: 2847: 2845: 2820: 2818: 2138: 4169:"Andrew Valmon - Head Track Coach - Staff Directory" 2039: 778: 440:(Δίαυλος, "double pipe") was a double-stadion race, 2403:, Oxford: Oxford University Press, 2004, p. 111–112 2842: 2815: 913:150 metres final at the Manchester City Games 2009 3393:"Olesya Krasnomovets | Profile | World Athletics" 1240:feet), approximately a 45-degree shin angle, and 520: 329:. Three sprints are currently held at the modern 6550: 4336: 4073:"Kahmari MONTGOMERY | Profile | World Athletics" 3857:"Darren Braithwaite | Profile | World Athletics" 2296: 2294: 2292: 835:and was set in 1987. The time is often used for 594: 263:, world record holder in 100 m and 200 m sprints 3686:"Wayde Van niekerk | Profile | World Athletics" 3561:"Christian Coleman | Profile | World Athletics" 3177:"Yuliya Pechonkina | Profile | World Athletics" 3054:"Tianna Bartoletta | Profile | World Athletics" 2513:. Oxford: Oxford University Press. p. 213. 2498:. Oxford: Oxford University Press. p. 213. 1203:The toes should barely touch the ground.   896:The unofficial World Record Holder is Jamaican 498:), and the 400 m was the successor to the 4191: 3881:"Linford Christie | Profile | World Athletics" 3614:"Frank Fredericks | Profile | World Athletics" 3441:"Olga M. Nazarova | Profile | World Athletics" 3297:"LaTasha Colander | Profile | World Athletics" 3153:"Yuliya Gushchina | Profile | World Athletics" 1348:False start § Athletics (track and field) 5859: 5542: 4724: 4416: 4097:"Michael Johnson | Profile | World Athletics" 3929:"Nickel Ashmeade | Profile | World Athletics" 3779: 3777: 3584: 3582: 3580: 3345:"Olga Kotlyarova | Profile | World Athletics" 3321:"LaTasha Jenkins | Profile | World Athletics" 3201:"Irina Khabarova | Profile | World Athletics" 3147: 3145: 3126:"Carmelita Jeter | Profile | World Athletics" 2976: 2974: 2972: 2970: 2968: 2919: 2917: 2915: 2913: 2911: 2909: 2907: 2905: 2903: 2878: 2876: 2826:"Irina Privalova | Profile | World Athletics" 2289: 1227:The non-dominant foot will be the first step. 1143: 941:(UK). Stars included Triple Olympic Champion 210:that contextualizes different points of view. 84:The examples and perspective in this article 4121:"Harry Reynolds | Profile | World Athletics" 3977:"Germaine BROWN | Profile | World Athletics" 3758:"Michael FRATER | Profile | World Athletics" 3662:"Kerron Clement | Profile | World Athletics" 3513:"Donovan Bailey | Profile | World Athletics" 804:is an uncommon event and alternative to the 4638:World Athletics Cross Country Championships 4258:Medicine and Science in Sports and Exercise 3369:"Olga Zaytseva | Profile | World Athletics" 3273:"Nanceen Perry | Profile | World Athletics" 3102:"Bianca Knight | Profile | World Athletics" 3078:"Allyson Felix | Profile | World Athletics" 2949:"Merlene Ottey | Profile | World Athletics" 2619:"5 Secrets to Success With Starting Blocks" 2604:"5 Secrets to Success with Starting Blocks" 2302:"3 Types of Track and Field Running Events" 1302:Rule differences with each Governing Bodies 771:Runners use exchange zones to pass a baton. 64:Learn how and when to remove these messages 5866: 5852: 5549: 5535: 4731: 4717: 4423: 4409: 4371:: CS1 maint: location missing publisher ( 4145:"Quincy Watts | Profile | World Athletics" 4001:"Amere Lattin | Profile | World Athletics" 3774: 3734:"Nesta Carter | Profile | World Athletics" 3577: 3249:"Marion Jones | Profile | World Athletics" 3142: 3070: 2965: 2900: 2873: 2760:"Twitch or flinch no longer a false start" 2440: 2017:National Athletics Centre, Budapest (HUN) 1970:Gottlieb-Daimler Stadion, Stuttgart (GER) 926:(Canada) and the 200 m gold medalist 4269: 4227: 4209: 4025:"Obi IGBOKWE | Profile | World Athletics" 3953:"Warren Weir | Profile | World Athletics" 3785:"Yohan BLAKE | Profile | World Athletics" 3030:"Marita Koch | Profile | World Athletics" 2389:. London: MacMillan. p. 281 Fig. 52. 1322:beginning a race from the starting blocks 774:Typically, the final race at track meets. 244:Learn how and when to remove this message 226:Learn how and when to remove this message 122:Learn how and when to remove this message 3809:"John Regis | Profile | World Athletics" 3590:"Usain Bolt | Profile | World Athletics" 2538: 2523: 2384: 1403: 1351: 1314: 1162:Place heel slightly on the starting line 1047: 973: 908: 708: 648: 582: 481:, the 200 m distance came from the 411: 408:History of physical training and fitness 266: 255: 4390:Top 10 greatest sprint races in history 3006:"Femke Bol | Profile | World Athletics" 2741: 2739: 2737: 2735: 2579:"The Ultimate Track Spike Buyers Guide" 2508: 2493: 2110: 1870:Estádio Olímpico, Rio de Janeiro (BRA) 1364:, as seen from the 100 m starting point 1181:-2 foot lengths from the starting line. 1071: 749: 723: 14: 6551: 4337:Husbands, Chris. (30 September 2013). 3833:"Ade Mafe | Profile | World Athletics" 2757: 2616: 2555:"A Beginner's Guide to Running Spikes" 2358:(2009-05-17). Retrieved on 2009-05-17. 2173: 2124: 2122: 2120: 875: 863: 819: 587:Start of the women's 60 m at the 5847: 5530: 4712: 4404: 2315: 2313: 2311: 2179:Instone, Stephen (15 November 2009). 1703:Olympic Stadium, Jamsil, Seoul (KOR) 1563:Olympic Stadium, Jamsil, Seoul (KOR) 1277:Fully Automatic Timing / Gate Systems 1187:The back block will be set about 3-3 790:President's Award on Physical Fitness 783: 4738: 4662:World Mountain Running Championships 2732: 2716:"Book of Rules | Official Documents" 1197:foot lengths from the starting line. 509:Track events were measured with the 368: 176: 133: 70: 29: 2541:Greek Athletic Sports and Festivals 2526:Greek Athletic Sports and Festivals 2470:"panathenaic amphora; prize/trophy" 2387:Greek Athletic Sports and Festivals 2286:About.com. Retrieved on 2009-02-01. 2181:The Olympics: Ancient versus Modern 2117: 1284: 24: 4396:IAAF list of sprint records in XML 2308: 2284:Fast and Slow Twitch Muscle Fibers 2103:4×400 metres relay at the Olympics 2098:4×100 metres relay at the Olympics 2093:400 metres hurdles at the Olympics 2026: 1930:T. Robinson Stadium, Nassau (BAH) 1376:Olympic gold and silver medallist 1123: 515:Amateur Athletic Association (AAU) 25: 6585: 4383: 4049:"Jermaine Holt - Track and Field" 2543:. London: MacMillan. p. 289. 2528:. London: MacMillan. p. 280. 779:Historical and uncommon distances 45:This article has multiple issues. 6313: 5933: 5830: 5829: 5634:High-intensity interval training 5502: 4692: 4296:Sports Medicine (Auckland, N.Z.) 4173:University of Maryland Athletics 2232:from the original on Aug 5, 2021 2063:Athletics at the Summer Olympics 2042: 1429: 1171:The front block will be about 1 373: 181: 138: 75: 34: 4330: 4286: 4244: 4185: 4161: 4137: 4113: 4089: 4065: 4053:University of Houston Athletics 4041: 4017: 3993: 3969: 3945: 3921: 3897: 3873: 3849: 3825: 3801: 3750: 3726: 3702: 3678: 3654: 3630: 3606: 3553: 3529: 3505: 3481: 3457: 3433: 3409: 3385: 3361: 3337: 3313: 3289: 3265: 3241: 3217: 3193: 3169: 3118: 3094: 3046: 3022: 2998: 2941: 2791: 2779: 2751: 2708: 2684: 2660: 2635: 2610: 2596: 2571: 2547: 2532: 2517: 2502: 2487: 2462: 2434: 2406: 2393: 2378: 2361: 2345: 2327: 2282:Quinn, Elizabeth (2007-10-30). 1341: 589:2010 World Indoor Championships 578: 53:or discuss these issues on the 4670:Skyrunning World Championships 4646:IAU 100 km World Championships 2276: 2260: 2244: 2214: 2190: 2157: 2088:Sprint hurdles at the Olympics 1890:Olympic Stadium, London (GBR) 1623:Olympic Stadium, London (GBR) 1603:Bruce Stadium, Canberra (AUS) 1268: 521:Biological factors for runners 445: 400 metres (1,300 feet) 13: 1: 5509:Sport of athletics portal 4699:Sport of athletics portal 4654:IAU Trail World Championships 4630:World Athletics Championships 2617:Wensor, Darren (2017-03-09). 2273:. Retrieved on 26 March 2010. 2257:. Retrieved on 26 March 2010. 2187:. Retrieved on 23 March 2010. 2170:. Retrieved on 26 March 2010. 2154:. Retrieved on 26 March 2010. 2135:. Retrieved on 26 March 2010. 1958:4x400 meter relay (outdoors) 1918:4x200 meter relay (outdoors) 1830:Olympiastadion, Berlin (GER) 1790:Olympiastadion, Berlin (GER) 1691:4x400 meter relay (outdoors) 1651:4x200 meter relay (outdoors) 1416: 932:Bailey–Johnson 150-metre race 856:and is an alternative to the 683: 657: 620: 595:Common contemporary distances 441: 428:The first 13 editions of the 160:related to non-recent events. 151:slanted towards recent events 5556: 4678:World Snowshoe Championships 4467:(over 3000 m up to marathon) 4271:10.1249/MSS.0b013e3181ae2bc0 2786:2009 USATF Competition Rules 2758:Cherry, Gene (4 July 2012). 2539:Gardiner, E. Norman (1910). 2524:Gardiner, E. Norman (1910). 2385:Gardiner, E. Norman (1910). 1938:4x400 meter relay (indoors) 1898:4x200 meter relay (indoors) 1671:4x400 meter relay (indoors) 1631:4x200 meter relay (indoors) 1310: 1117:These metal removable spikes 1097: 900:with a time of 9.07 seconds. 599: 432:featured only one event—the 7: 6411:Radio-controlled car racing 5512: • Current 4430: 4392:(archived 17 November 2006) 2509:Scanlon, Thomas F. (2014). 2494:Scanlon, Thomas F. (2014). 2441:Bob Ramsak (20 June 2019). 2198:"Athens 1896 Olympic Games" 2035: 1583:Omnisport, Apeldoorn (NLD) 957:of Great Britain alongside 718:London 2012 Summer Olympics 98:, discuss the issue on the 10: 6590: 6066:Mountain bike orienteering 5873: 2083:400 metres at the Olympics 2078:200 metres at the Olympics 2073:100 metres at the Olympics 1369:be deemed a false start." 1345: 1145:Typical Block Start Set-up 1032: 969: 823: 645:Primarily an outdoor race. 405: 364: 6533: 6500: 6464: 6433: 6398: 6390:Offshore powerboat racing 6360: 6342:Motorcycle chariot racing 6322: 6311: 6255: 6246: 6228: 6200: 6162: 6109: 6051: 6011: 5975: 5942: 5931: 5890: 5881: 5827: 5749: 5679: 5624: 5571: 5564: 5498: 5467: 5413: 5350: 5343: 5279: 5215: 5166: 5159: 5119: 5052: 5015: 4931: 4860: 4784: 4777: 4749: 4688: 4621: 4562: 4438: 4308:10.1007/s40279-013-0059-4 2746:Competition Rules 2012-13 2068:60 metres at the Olympics 2050:Sport of athletics portal 1557:Florence Griffith-Joyner 1517:Florence Griffith-Joyner 1263: 918:The informal distance of 447:, introduced in the 14th 6385:Inshore powerboat racing 3225:"Yekaterina Kondratyeva" 2005:4x400 meter relay mixed 1399: 1296: 1251: 1102: 994: 959:Debbie Ferguson-McKenzie 904: 6538:List of forms of racing 5905:Middle-distance running 5782:Neurobiological effects 4457:Middle-distance running 2668:"About World Athletics" 2623:Coaching Young Athletes 2202:Encyclopedia Britannica 1850:Fayetteville, AR (USA) 1663:Philadelphia, PA (USA) 1523:Indianapolis, IN (USA) 843: 795: 6380:Jet sprint boat racing 4149:www.worldathletics.org 4029:www.worldathletics.org 3909:www.worldathletics.org 3861:www.worldathletics.org 3714:www.worldathletics.org 3642:www.worldathletics.org 3541:www.worldathletics.org 3445:www.worldathletics.org 3325:www.worldathletics.org 3205:www.worldathletics.org 3034:www.worldathletics.org 3010:www.worldathletics.org 2986:www.worldathletics.org 2953:www.worldathletics.org 2929:www.worldathletics.org 2888:www.worldathletics.org 2861:www.worldathletics.org 2830:www.worldathletics.org 2803:www.worldathletics.org 2720:www.worldathletics.org 2696:www.worldathletics.org 2672:www.worldathletics.org 2148:100 m – For the Expert 1858:400 meters (outdoors) 1818:200 meters (outdoors) 1770:Albuquerque, NM (USA) 1591:400 meters (outdoors) 1551:200 meters (outdoors) 1446:Women's World Records 1409: 1365: 1323: 1057: 982: 914: 720: 654: 591: 502:or quarter-mile race. 425: 276: 264: 5983:Cross country running 5910:Long-distance running 5101:Distance medley relay 4759:Cross country running 4481:Cross country running 4465:Long-distance running 1838:400 meters (indoors) 1798:200 meters (indoors) 1571:400 meters (indoors) 1531:200 meters (indoors) 1407: 1355: 1318: 1051: 977: 912: 712: 652: 586: 549:Anaerobic respiration 475:imperial measurements 453:ancient Olympic Games 430:Ancient Olympic Games 415: 327:Ancient Olympic Games 270: 259: 204:by rewriting it in a 6477:Cross-country skiing 6451:Slalom skateboarding 6134:Mountain bike racing 5454:Marathon mixed relay 5289:Athletics pentathlon 5111:Shuttle hurdle relay 3905:"Member Federations" 3710:"Member Federations" 3638:"Member Federations" 3537:"Member Federations" 3417:"Tatiana Ledovskaya" 2982:"Member Federations" 2925:"Member Federations" 2857:"Member Federations" 2692:"Member Federations" 2401:The Ancient Olympics 2251:100 m – Introduction 2164:200 m For the Expert 2111:Notes and references 1980:Mixed World Records 1713:Men's World Records 1388:100 m final in 1386:1996 Summer Olympics 1073:4 × 200 metres relay 945:(Jamaica) alongside 939:Great Manchester Run 751:4 × 400 metres relay 725:4 × 100 metres relay 304:anaerobic glycolysis 104:create a new article 96:improve this article 86:may not represent a 6285:Pickup truck racing 6220:Paralympic swimming 6210:Open water swimming 6119:Road bicycle racing 5809:Outline of exercise 5777:Exercise physiology 5664:Suspension training 5654:Bodyweight exercise 5096:Sprint medley relay 4996:3000 m steeplechase 4985:2000 m steeplechase 4622:World championships 1981: 1714: 1447: 1018:Shaunae Miller-Uibo 980:Panathenaic amphora 876:100 yards (91.44 m) 864:70 yards (64.008 m) 820:60 yards (54.864 m) 566:fast twitch muscles 335:World Championships 6574:Anaerobic exercise 6501:Multi-sport racing 6300:Touring car racing 6086:Canoe orienteering 6081:Radio orienteering 6076:Trail orienteering 5772:Exercise equipment 5767:Exercise and music 5717:Muscle hypertrophy 5626:Anaerobic exercise 5596:Endurance training 4680:(snowshoe running) 4664:(mountain running) 4613:(snowshoe running) 4597:(mountain running) 4125:worldathletics.org 4101:worldathletics.org 4077:worldathletics.org 4005:worldathletics.org 3981:worldathletics.org 3957:worldathletics.org 3933:worldathletics.org 3885:worldathletics.org 3837:worldathletics.org 3813:worldathletics.org 3789:worldathletics.org 3762:worldathletics.org 3738:worldathletics.org 3690:worldathletics.org 3666:worldathletics.org 3618:worldathletics.org 3594:worldathletics.org 3565:worldathletics.org 3517:worldathletics.org 3493:worldathletics.org 3469:worldathletics.org 3397:worldathletics.org 3373:worldathletics.org 3349:worldathletics.org 3301:worldathletics.org 3277:worldathletics.org 3253:worldathletics.org 3181:worldathletics.org 3157:worldathletics.org 3130:worldathletics.org 3106:worldathletics.org 3082:worldathletics.org 3058:worldathletics.org 2649:. 20 November 2012 2474:The British Museum 2422:. 17 February 2024 2341:. 10 January 2017. 2267:200 m Introduction 2129:400 m Introduction 1979: 1950:Clemson, SC (USA) 1878:4x100 meter relay 1864:Wayde Van Niekerk 1764:Christian Coleman 1712: 1611:4x100 meter relay 1445: 1410: 1366: 1324: 1058: 983: 955:Christine Ohuruogu 915: 883:Commonwealth Games 784:50 yards (45.72 m) 721: 655: 592: 426: 300:metabolic acidosis 277: 265: 6564:Athletics by type 6546: 6545: 6429: 6428: 6375:Hydroplane racing 6324:Motorcycle racing 6290:Sports car racing 6215:Marathon swimming 6096:Mountain marathon 6061:Foot orienteering 6047: 6046: 5841: 5840: 5745: 5744: 5712:Interval training 5687:Athletic training 5659:Flywheel training 5644:Strength training 5524: 5523: 5485:Wheelchair racing 5463: 5462: 5275: 5274: 5155: 5154: 4706: 4705: 4350:978-1-84797-645-1 4211:10.7717/peerj.445 2799:"World Athletics" 2228:. 25 April 2018. 2024: 2023: 1977: 1976: 1804:Frank Fredericks 1710: 1709: 1244:with each stride. 951:Simeon Williamson 837:American Football 653:A 200 m bend 404: 403: 359:isometric preload 254: 253: 246: 236: 235: 228: 190:This article may 175: 174: 132: 131: 124: 106:, as appropriate. 68: 16:(Redirected from 6581: 6559:Sprint (running) 6508:Adventure racing 6370:Drag boat racing 6362:Motorboat racing 6317: 6295:Stock car racing 6253: 6252: 6177:Greyhound racing 6101:Car orienteering 6071:Ski orienteering 6034:Snowshoe running 6029:Backward running 5988:Mountain running 5976:Off-road running 5937: 5888: 5887: 5868: 5861: 5854: 5845: 5844: 5833: 5832: 5819:Physical fitness 5814:Physical culture 5789:Exercise mimetic 5727:Physical therapy 5697:Circuit training 5591:Distance running 5573:Aerobic exercise 5569: 5568: 5551: 5544: 5537: 5528: 5527: 5507: 5506: 5505: 5490:Backward running 5348: 5347: 5268: 5254: 5233: 5164: 5163: 4912: 4836: 4782: 4781: 4733: 4726: 4719: 4710: 4709: 4697: 4696: 4695: 4681: 4673: 4665: 4657: 4649: 4641: 4633: 4614: 4606: 4598: 4590: 4582: 4574: 4553: 4546: 4539: 4532: 4525: 4523:Snowshoe running 4518: 4511: 4504: 4502:Mountain running 4497: 4490: 4483: 4476: 4468: 4460: 4452: 4425: 4418: 4411: 4402: 4401: 4377: 4376: 4370: 4362: 4334: 4328: 4327: 4290: 4284: 4283: 4273: 4248: 4242: 4241: 4231: 4213: 4189: 4183: 4182: 4180: 4179: 4165: 4159: 4158: 4156: 4155: 4141: 4135: 4134: 4132: 4131: 4117: 4111: 4110: 4108: 4107: 4093: 4087: 4086: 4084: 4083: 4069: 4063: 4062: 4060: 4059: 4045: 4039: 4038: 4036: 4035: 4021: 4015: 4014: 4012: 4011: 3997: 3991: 3990: 3988: 3987: 3973: 3967: 3966: 3964: 3963: 3949: 3943: 3942: 3940: 3939: 3925: 3919: 3918: 3916: 3915: 3901: 3895: 3894: 3892: 3891: 3877: 3871: 3870: 3868: 3867: 3853: 3847: 3846: 3844: 3843: 3829: 3823: 3822: 3820: 3819: 3805: 3799: 3798: 3796: 3795: 3781: 3772: 3771: 3769: 3768: 3754: 3748: 3747: 3745: 3744: 3730: 3724: 3723: 3721: 3720: 3706: 3700: 3699: 3697: 3696: 3682: 3676: 3675: 3673: 3672: 3658: 3652: 3651: 3649: 3648: 3634: 3628: 3627: 3625: 3624: 3610: 3604: 3603: 3601: 3600: 3586: 3575: 3574: 3572: 3571: 3557: 3551: 3550: 3548: 3547: 3533: 3527: 3526: 3524: 3523: 3509: 3503: 3502: 3500: 3499: 3485: 3479: 3478: 3476: 3475: 3461: 3455: 3454: 3452: 3451: 3437: 3431: 3430: 3428: 3427: 3413: 3407: 3406: 3404: 3403: 3389: 3383: 3382: 3380: 3379: 3365: 3359: 3358: 3356: 3355: 3341: 3335: 3334: 3332: 3331: 3317: 3311: 3310: 3308: 3307: 3293: 3287: 3286: 3284: 3283: 3269: 3263: 3262: 3260: 3259: 3245: 3239: 3238: 3236: 3235: 3221: 3215: 3214: 3212: 3211: 3197: 3191: 3190: 3188: 3187: 3173: 3167: 3166: 3164: 3163: 3149: 3140: 3139: 3137: 3136: 3122: 3116: 3115: 3113: 3112: 3098: 3092: 3091: 3089: 3088: 3074: 3068: 3067: 3065: 3064: 3050: 3044: 3043: 3041: 3040: 3026: 3020: 3019: 3017: 3016: 3002: 2996: 2995: 2993: 2992: 2978: 2963: 2962: 2960: 2959: 2945: 2939: 2938: 2936: 2935: 2921: 2898: 2897: 2895: 2894: 2880: 2871: 2870: 2868: 2867: 2853: 2840: 2839: 2837: 2836: 2822: 2813: 2812: 2810: 2809: 2795: 2789: 2783: 2777: 2776: 2774: 2772: 2755: 2749: 2743: 2730: 2729: 2727: 2726: 2712: 2706: 2705: 2703: 2702: 2688: 2682: 2681: 2679: 2678: 2664: 2658: 2657: 2655: 2654: 2639: 2633: 2632: 2630: 2629: 2614: 2608: 2607: 2600: 2594: 2593: 2591: 2590: 2583:The Wired Runner 2575: 2569: 2568: 2566: 2565: 2551: 2545: 2544: 2536: 2530: 2529: 2521: 2515: 2514: 2506: 2500: 2499: 2491: 2485: 2484: 2482: 2480: 2466: 2460: 2459: 2457: 2455: 2438: 2432: 2431: 2429: 2427: 2410: 2404: 2397: 2391: 2390: 2382: 2376: 2370: 2365: 2359: 2349: 2343: 2342: 2331: 2325: 2324: 2317: 2306: 2305: 2298: 2287: 2280: 2274: 2264: 2258: 2248: 2242: 2241: 2239: 2237: 2222:"Amsterdam 1928" 2218: 2212: 2211: 2209: 2208: 2194: 2188: 2177: 2171: 2161: 2155: 2145: 2136: 2126: 2052: 2047: 2046: 2045: 1982: 1978: 1715: 1711: 1497:Irina Privalova 1477:Irina Privalova 1448: 1444: 1442: 1441: 1437: 1378:Linford Christie 1356:Sprint lanes in 1285:Governing Bodies 1239: 1238: 1234: 1196: 1195: 1191: 1180: 1179: 1175: 1158: 1157: 1153: 1136: 1135: 1131: 1109:sprinting spikes 1086: 1085: 1081: 764: 763: 759: 738: 737: 733: 698: 697: 693: 672: 671: 667: 635: 634: 630: 494: 493: 489: 458: 446: 443: 399: 396: 377: 369: 292:Human physiology 249: 242: 231: 224: 220: 217: 211: 207:balanced fashion 185: 184: 177: 170: 167: 161: 158:add more content 142: 141: 134: 127: 120: 116: 113: 107: 79: 78: 71: 60: 38: 37: 30: 21: 6589: 6588: 6584: 6583: 6582: 6580: 6579: 6578: 6569:Running by type 6549: 6548: 6547: 6542: 6529: 6496: 6482:Snowboard cross 6460: 6425: 6416:Slot car racing 6394: 6356: 6318: 6309: 6280:Off-road racing 6242: 6224: 6196: 6192:Sled dog racing 6158: 6105: 6043: 6007: 5971: 5938: 5929: 5877: 5872: 5842: 5837: 5823: 5804:Fitness culture 5794:Exercise trends 5741: 5722:Outdoor fitness 5675: 5669:Weight training 5620: 5560: 5555: 5525: 5520: 5503: 5501: 5494: 5459: 5409: 5339: 5271: 5262: 5248: 5227: 5211: 5151: 5115: 5048: 5011: 4933:Middle-distance 4927: 4906: 4856: 4830: 4773: 4754:Track and field 4745: 4737: 4707: 4702: 4693: 4691: 4684: 4676: 4668: 4660: 4656:(trail running) 4652: 4648:(ultra running) 4644: 4640:(cross country) 4636: 4628: 4617: 4609: 4601: 4593: 4589:(trail running) 4585: 4581:(ultra running) 4577: 4571:World Athletics 4569: 4558: 4549: 4542: 4535: 4528: 4521: 4514: 4507: 4500: 4493: 4486: 4479: 4475:(over marathon) 4471: 4463: 4455: 4447: 4434: 4429: 4386: 4381: 4380: 4364: 4363: 4351: 4335: 4331: 4291: 4287: 4249: 4245: 4190: 4186: 4177: 4175: 4167: 4166: 4162: 4153: 4151: 4143: 4142: 4138: 4129: 4127: 4119: 4118: 4114: 4105: 4103: 4095: 4094: 4090: 4081: 4079: 4071: 4070: 4066: 4057: 4055: 4047: 4046: 4042: 4033: 4031: 4023: 4022: 4018: 4009: 4007: 3999: 3998: 3994: 3985: 3983: 3975: 3974: 3970: 3961: 3959: 3951: 3950: 3946: 3937: 3935: 3927: 3926: 3922: 3913: 3911: 3903: 3902: 3898: 3889: 3887: 3879: 3878: 3874: 3865: 3863: 3855: 3854: 3850: 3841: 3839: 3831: 3830: 3826: 3817: 3815: 3807: 3806: 3802: 3793: 3791: 3783: 3782: 3775: 3766: 3764: 3756: 3755: 3751: 3742: 3740: 3732: 3731: 3727: 3718: 3716: 3708: 3707: 3703: 3694: 3692: 3684: 3683: 3679: 3670: 3668: 3660: 3659: 3655: 3646: 3644: 3636: 3635: 3631: 3622: 3620: 3612: 3611: 3607: 3598: 3596: 3588: 3587: 3578: 3569: 3567: 3559: 3558: 3554: 3545: 3543: 3535: 3534: 3530: 3521: 3519: 3511: 3510: 3506: 3497: 3495: 3487: 3486: 3482: 3473: 3471: 3463: 3462: 3458: 3449: 3447: 3439: 3438: 3434: 3425: 3423: 3415: 3414: 3410: 3401: 3399: 3391: 3390: 3386: 3377: 3375: 3367: 3366: 3362: 3353: 3351: 3343: 3342: 3338: 3329: 3327: 3319: 3318: 3314: 3305: 3303: 3295: 3294: 3290: 3281: 3279: 3271: 3270: 3266: 3257: 3255: 3247: 3246: 3242: 3233: 3231: 3223: 3222: 3218: 3209: 3207: 3199: 3198: 3194: 3185: 3183: 3175: 3174: 3170: 3161: 3159: 3151: 3150: 3143: 3134: 3132: 3124: 3123: 3119: 3110: 3108: 3100: 3099: 3095: 3086: 3084: 3076: 3075: 3071: 3062: 3060: 3052: 3051: 3047: 3038: 3036: 3028: 3027: 3023: 3014: 3012: 3004: 3003: 2999: 2990: 2988: 2980: 2979: 2966: 2957: 2955: 2947: 2946: 2942: 2933: 2931: 2923: 2922: 2901: 2892: 2890: 2882: 2881: 2874: 2865: 2863: 2855: 2854: 2843: 2834: 2832: 2824: 2823: 2816: 2807: 2805: 2797: 2796: 2792: 2784: 2780: 2770: 2768: 2756: 2752: 2744: 2733: 2724: 2722: 2714: 2713: 2709: 2700: 2698: 2690: 2689: 2685: 2676: 2674: 2666: 2665: 2661: 2652: 2650: 2641: 2640: 2636: 2627: 2625: 2615: 2611: 2606:. 9 March 2017. 2602: 2601: 2597: 2588: 2586: 2577: 2576: 2572: 2563: 2561: 2553: 2552: 2548: 2537: 2533: 2522: 2518: 2507: 2503: 2492: 2488: 2478: 2476: 2468: 2467: 2463: 2453: 2451: 2448:World Athletics 2439: 2435: 2425: 2423: 2419:World Athletics 2412: 2411: 2407: 2399:Spivey, Nigel, 2398: 2394: 2383: 2379: 2368: 2366: 2362: 2350: 2346: 2333: 2332: 2328: 2319: 2318: 2309: 2300: 2299: 2290: 2281: 2277: 2265: 2261: 2249: 2245: 2235: 2233: 2220: 2219: 2215: 2206: 2204: 2196: 2195: 2191: 2178: 2174: 2162: 2158: 2146: 2139: 2127: 2118: 2113: 2048: 2043: 2041: 2038: 2029: 2027:Sprint training 1844:Kerron Clement 1750:Reno, NV (USA) 1744:Donovan Bailey 1443: 1439: 1435: 1433: 1432: 1419: 1402: 1350: 1344: 1327:Starting blocks 1313: 1304: 1299: 1291:World Athletics 1287: 1279: 1271: 1266: 1254: 1236: 1232: 1231: 1193: 1189: 1188: 1177: 1173: 1172: 1159: 1155: 1151: 1149: 1148: 1137: 1133: 1129: 1127: 1126: 1124:Starting Blocks 1105: 1100: 1087: 1083: 1079: 1077: 1076: 1035: 1008:at altitude in 997: 972: 928:Michael Johnson 907: 878: 866: 846: 839:speed training. 828: 822: 814:Irina Privalova 798: 786: 781: 765: 761: 757: 755: 754: 739: 735: 731: 729: 728: 699: 695: 691: 689: 688: 673: 669: 665: 663: 662: 636: 632: 628: 626: 625: 604: 597: 581: 576: 523: 491: 487: 486: 456: 444: 410: 400: 394: 391: 384:needs expansion 378: 367: 354:starting blocks 331:Summer Olympics 315:track and field 302:as a result of 296:phosphocreatine 250: 239: 238: 237: 232: 221: 215: 212: 202:help improve it 199: 196:to IAAF sources 186: 182: 171: 165: 162: 155: 143: 139: 128: 117: 111: 108: 93: 80: 76: 39: 35: 28: 23: 22: 15: 12: 11: 5: 6587: 6577: 6576: 6571: 6566: 6561: 6544: 6543: 6541: 6540: 6534: 6531: 6530: 6528: 6527: 6526: 6525: 6520: 6510: 6504: 6502: 6498: 6497: 6495: 6494: 6489: 6484: 6479: 6474: 6468: 6466: 6462: 6461: 6459: 6458: 6453: 6448: 6443: 6437: 6435: 6431: 6430: 6427: 6426: 6424: 6423: 6418: 6413: 6408: 6402: 6400: 6396: 6395: 6393: 6392: 6387: 6382: 6377: 6372: 6366: 6364: 6358: 6357: 6355: 6354: 6349: 6344: 6339: 6334: 6328: 6326: 6320: 6319: 6312: 6310: 6308: 6307: 6302: 6297: 6292: 6287: 6282: 6277: 6272: 6270:Formula racing 6267: 6261: 6259: 6250: 6244: 6243: 6241: 6240: 6238:Speed climbing 6234: 6232: 6226: 6225: 6223: 6222: 6217: 6212: 6206: 6204: 6198: 6197: 6195: 6194: 6189: 6184: 6179: 6174: 6168: 6166: 6160: 6159: 6157: 6156: 6154:Cycle speedway 6151: 6146: 6136: 6131: 6126: 6121: 6115: 6113: 6111:Bicycle racing 6107: 6106: 6104: 6103: 6098: 6093: 6088: 6083: 6078: 6073: 6068: 6063: 6057: 6055: 6049: 6048: 6045: 6044: 6042: 6041: 6036: 6031: 6026: 6021: 6015: 6013: 6009: 6008: 6006: 6005: 6000: 5995: 5990: 5985: 5979: 5977: 5973: 5972: 5970: 5969: 5964: 5959: 5954: 5948: 5946: 5940: 5939: 5932: 5930: 5928: 5927: 5922: 5917: 5912: 5907: 5902: 5896: 5894: 5885: 5879: 5878: 5871: 5870: 5863: 5856: 5848: 5839: 5838: 5828: 5825: 5824: 5822: 5821: 5816: 5811: 5806: 5801: 5796: 5791: 5786: 5785: 5784: 5774: 5769: 5764: 5759: 5753: 5751: 5747: 5746: 5743: 5742: 5740: 5739: 5734: 5729: 5724: 5719: 5714: 5709: 5707:Cross-training 5704: 5699: 5694: 5689: 5683: 5681: 5677: 5676: 5674: 5673: 5672: 5671: 5666: 5661: 5656: 5651: 5641: 5636: 5630: 5628: 5622: 5621: 5619: 5618: 5613: 5608: 5603: 5598: 5593: 5588: 5583: 5577: 5575: 5566: 5562: 5561: 5554: 5553: 5546: 5539: 5531: 5522: 5521: 5514:Olympic events 5499: 5496: 5495: 5493: 5492: 5487: 5482: 5477: 5471: 5469: 5465: 5464: 5461: 5460: 5458: 5457: 5450: 5445: 5440: 5435: 5430: 5423: 5417: 5415: 5411: 5410: 5408: 5407: 5402: 5397: 5390: 5385: 5380: 5375: 5370: 5365: 5360: 5354: 5352: 5345: 5341: 5340: 5338: 5337: 5332: 5330:Tetradecathlon 5327: 5320: 5315: 5308: 5303: 5302: 5301: 5296: 5285: 5283: 5277: 5276: 5273: 5272: 5270: 5269: 5255: 5241: 5234: 5219: 5217: 5213: 5212: 5210: 5209: 5207:Softball throw 5204: 5199: 5192: 5185: 5178: 5170: 5168: 5161: 5157: 5156: 5153: 5152: 5150: 5149: 5144: 5139: 5134: 5129: 5123: 5121: 5117: 5116: 5114: 5113: 5108: 5103: 5098: 5093: 5088: 5083: 5078: 5071: 5066: 5058: 5056: 5050: 5049: 5047: 5046: 5041: 5036: 5029: 5021: 5019: 5013: 5012: 5010: 5009: 5004: 4999: 4992: 4987: 4982: 4977: 4972: 4967: 4960: 4955: 4948: 4943: 4937: 4935: 4929: 4928: 4926: 4925: 4918: 4913: 4901: 4894: 4887: 4882: 4877: 4872: 4866: 4864: 4858: 4857: 4855: 4854: 4849: 4842: 4837: 4823: 4818: 4811: 4806: 4801: 4796: 4790: 4788: 4779: 4775: 4774: 4772: 4771: 4766: 4761: 4756: 4750: 4747: 4746: 4736: 4735: 4728: 4721: 4713: 4704: 4703: 4689: 4686: 4685: 4683: 4682: 4674: 4666: 4658: 4650: 4642: 4634: 4625: 4623: 4619: 4618: 4616: 4615: 4607: 4599: 4591: 4583: 4575: 4566: 4564: 4560: 4559: 4557: 4556: 4555: 4554: 4540: 4533: 4526: 4519: 4512: 4505: 4498: 4491: 4484: 4477: 4469: 4461: 4459:(up to 3000 m) 4453: 4444: 4442: 4436: 4435: 4428: 4427: 4420: 4413: 4405: 4399: 4398: 4393: 4385: 4384:External links 4382: 4379: 4378: 4349: 4329: 4302:(9): 803–817. 4285: 4264:(1): 107–112. 4243: 4184: 4160: 4136: 4112: 4088: 4064: 4040: 4016: 3992: 3968: 3944: 3920: 3896: 3872: 3848: 3824: 3800: 3773: 3749: 3725: 3701: 3677: 3653: 3629: 3605: 3576: 3552: 3528: 3504: 3480: 3456: 3432: 3408: 3384: 3360: 3336: 3312: 3288: 3264: 3240: 3216: 3192: 3168: 3141: 3117: 3093: 3069: 3045: 3021: 2997: 2964: 2940: 2899: 2872: 2841: 2814: 2790: 2778: 2750: 2731: 2707: 2683: 2659: 2634: 2609: 2595: 2570: 2546: 2531: 2516: 2501: 2486: 2461: 2433: 2405: 2392: 2377: 2360: 2344: 2326: 2307: 2288: 2275: 2259: 2243: 2213: 2189: 2172: 2156: 2137: 2115: 2114: 2112: 2109: 2108: 2107: 2106: 2105: 2100: 2095: 2090: 2085: 2080: 2075: 2070: 2060: 2058:Sprint cycling 2054: 2053: 2037: 2034: 2028: 2025: 2022: 2021: 2018: 2015: 2012: 2009: 2006: 2002: 2001: 1998: 1995: 1992: 1989: 1986: 1975: 1974: 1971: 1968: 1965: 1962: 1959: 1955: 1954: 1951: 1948: 1945: 1942: 1939: 1935: 1934: 1931: 1928: 1925: 1922: 1919: 1915: 1914: 1911: 1910:Glasgow (GBR) 1908: 1905: 1902: 1899: 1895: 1894: 1891: 1888: 1885: 1882: 1879: 1875: 1874: 1871: 1868: 1865: 1862: 1859: 1855: 1854: 1851: 1848: 1845: 1842: 1839: 1835: 1834: 1831: 1828: 1825: 1822: 1819: 1815: 1814: 1811: 1808: 1805: 1802: 1799: 1795: 1794: 1791: 1788: 1785: 1782: 1779: 1775: 1774: 1771: 1768: 1765: 1762: 1759: 1755: 1754: 1751: 1748: 1745: 1742: 1739: 1735: 1734: 1731: 1728: 1725: 1722: 1719: 1708: 1707: 1704: 1701: 1698: 1695: 1692: 1688: 1687: 1684: 1683:Glasgow (GBR) 1681: 1678: 1675: 1672: 1668: 1667: 1664: 1661: 1658: 1655: 1652: 1648: 1647: 1644: 1643:Glasgow (GBR) 1641: 1638: 1635: 1632: 1628: 1627: 1624: 1621: 1618: 1615: 1612: 1608: 1607: 1604: 1601: 1598: 1595: 1592: 1588: 1587: 1584: 1581: 1578: 1575: 1572: 1568: 1567: 1564: 1561: 1558: 1555: 1552: 1548: 1547: 1544: 1541: 1538: 1537:Merlene Ottey 1535: 1532: 1528: 1527: 1524: 1521: 1518: 1515: 1512: 1508: 1507: 1504: 1501: 1498: 1495: 1492: 1488: 1487: 1484: 1481: 1478: 1475: 1472: 1468: 1467: 1464: 1461: 1458: 1455: 1452: 1431: 1428: 1418: 1415: 1401: 1398: 1346:Main article: 1343: 1340: 1320:Jeremy Wariner 1312: 1309: 1303: 1300: 1298: 1295: 1286: 1283: 1278: 1275: 1270: 1267: 1265: 1262: 1258:exchange zones 1253: 1250: 1249: 1248: 1245: 1228: 1225: 1222: 1219: 1216: 1213: 1210: 1207: 1204: 1201: 1198: 1185: 1182: 1169: 1166: 1163: 1147: 1142: 1125: 1122: 1104: 1101: 1099: 1096: 1095: 1094: 1091: 1075: 1070: 1034: 1031: 1030: 1029: 1026:Czech Republic 1006:Letsile Tebogo 996: 993: 971: 968: 967: 966: 947:Ivory Williams 935: 924:Donovan Bailey 906: 903: 902: 901: 894: 877: 874: 865: 862: 845: 842: 841: 840: 824:Main article: 821: 818: 810:Donovan Bailey 797: 794: 785: 782: 780: 777: 776: 775: 772: 769: 753: 748: 747: 746: 743: 727: 722: 707: 706: 703: 687: 682: 681: 680: 677: 661: 656: 647: 646: 643: 640: 624: 619: 615: 614: 611: 608: 603: 598: 596: 593: 580: 577: 575: 574: 571: 568: 564:Proportion of 562: 557: 552: 546: 540: 534: 533:(minor factor) 527: 522: 519: 402: 401: 381: 379: 372: 366: 363: 252: 251: 234: 233: 189: 187: 180: 173: 172: 149:appears to be 146: 144: 137: 130: 129: 90:of the subject 88:worldwide view 83: 81: 74: 69: 43: 42: 40: 33: 26: 18:Sprint running 9: 6: 4: 3: 2: 6586: 6575: 6572: 6570: 6567: 6565: 6562: 6560: 6557: 6556: 6554: 6539: 6536: 6535: 6532: 6524: 6521: 6519: 6516: 6515: 6514: 6511: 6509: 6506: 6505: 6503: 6499: 6493: 6490: 6488: 6487:Speed skating 6485: 6483: 6480: 6478: 6475: 6473: 6472:Alpine skiing 6470: 6469: 6467: 6465:Winter racing 6463: 6457: 6454: 6452: 6449: 6447: 6444: 6442: 6439: 6438: 6436: 6432: 6422: 6421:Street racing 6419: 6417: 6414: 6412: 6409: 6407: 6404: 6403: 6401: 6397: 6391: 6388: 6386: 6383: 6381: 6378: 6376: 6373: 6371: 6368: 6367: 6365: 6363: 6359: 6353: 6350: 6348: 6345: 6343: 6340: 6338: 6335: 6333: 6330: 6329: 6327: 6325: 6321: 6316: 6306: 6303: 6301: 6298: 6296: 6293: 6291: 6288: 6286: 6283: 6281: 6278: 6276: 6273: 6271: 6268: 6266: 6263: 6262: 6260: 6258: 6254: 6251: 6249: 6245: 6239: 6236: 6235: 6233: 6231: 6227: 6221: 6218: 6216: 6213: 6211: 6208: 6207: 6205: 6203: 6199: 6193: 6190: 6188: 6187:Pigeon racing 6185: 6183: 6180: 6178: 6175: 6173: 6170: 6169: 6167: 6165: 6164:Animal racing 6161: 6155: 6152: 6150: 6147: 6144: 6140: 6139:Track cycling 6137: 6135: 6132: 6130: 6129:Gravel racing 6127: 6125: 6122: 6120: 6117: 6116: 6114: 6112: 6108: 6102: 6099: 6097: 6094: 6092: 6089: 6087: 6084: 6082: 6079: 6077: 6074: 6072: 6069: 6067: 6064: 6062: 6059: 6058: 6056: 6054: 6050: 6040: 6037: 6035: 6032: 6030: 6027: 6025: 6022: 6020: 6019:Tower running 6017: 6016: 6014: 6010: 6004: 6001: 5999: 5998:Trail running 5996: 5994: 5991: 5989: 5986: 5984: 5981: 5980: 5978: 5974: 5968: 5965: 5963: 5962:Ultramarathon 5960: 5958: 5955: 5953: 5952:Half marathon 5950: 5949: 5947: 5945: 5941: 5936: 5926: 5923: 5921: 5918: 5916: 5913: 5911: 5908: 5906: 5903: 5901: 5898: 5897: 5895: 5893: 5892:Track running 5889: 5886: 5884: 5880: 5876: 5869: 5864: 5862: 5857: 5855: 5850: 5849: 5846: 5836: 5826: 5820: 5817: 5815: 5812: 5810: 5807: 5805: 5802: 5800: 5797: 5795: 5792: 5790: 5787: 5783: 5780: 5779: 5778: 5775: 5773: 5770: 5768: 5765: 5763: 5760: 5758: 5755: 5754: 5752: 5748: 5738: 5735: 5733: 5730: 5728: 5725: 5723: 5720: 5718: 5715: 5713: 5710: 5708: 5705: 5703: 5700: 5698: 5695: 5693: 5690: 5688: 5685: 5684: 5682: 5678: 5670: 5667: 5665: 5662: 5660: 5657: 5655: 5652: 5650: 5647: 5646: 5645: 5642: 5640: 5637: 5635: 5632: 5631: 5629: 5627: 5623: 5617: 5614: 5612: 5609: 5607: 5604: 5602: 5599: 5597: 5594: 5592: 5589: 5587: 5584: 5582: 5579: 5578: 5576: 5574: 5570: 5567: 5563: 5559: 5552: 5547: 5545: 5540: 5538: 5533: 5532: 5529: 5519: 5515: 5511: 5510: 5497: 5491: 5488: 5486: 5483: 5481: 5480:Multiday race 5478: 5476: 5475:Frame running 5473: 5472: 5470: 5466: 5456: 5455: 5451: 5449: 5446: 5444: 5441: 5439: 5436: 5434: 5431: 5429: 5428: 5424: 5422: 5419: 5418: 5416: 5412: 5406: 5405:Ultramarathon 5403: 5401: 5398: 5396: 5395: 5391: 5389: 5388:Half marathon 5386: 5384: 5381: 5379: 5376: 5374: 5371: 5369: 5366: 5364: 5361: 5359: 5356: 5355: 5353: 5349: 5346: 5342: 5336: 5333: 5331: 5328: 5326: 5325: 5321: 5319: 5316: 5314: 5313: 5309: 5307: 5304: 5300: 5297: 5295: 5292: 5291: 5290: 5287: 5286: 5284: 5282: 5278: 5266: 5261: 5260: 5256: 5252: 5247: 5246: 5242: 5240: 5239: 5235: 5231: 5226: 5225: 5221: 5220: 5218: 5214: 5208: 5205: 5203: 5200: 5198: 5197: 5193: 5191: 5190: 5186: 5184: 5183: 5179: 5177: 5176: 5172: 5171: 5169: 5165: 5162: 5158: 5148: 5145: 5143: 5140: 5138: 5135: 5133: 5130: 5128: 5125: 5124: 5122: 5118: 5112: 5109: 5107: 5106:Swedish relay 5104: 5102: 5099: 5097: 5094: 5092: 5089: 5087: 5084: 5082: 5079: 5077: 5076: 5072: 5070: 5067: 5065: 5064: 5060: 5059: 5057: 5055: 5051: 5045: 5042: 5040: 5037: 5035: 5034: 5030: 5028: 5027: 5023: 5022: 5020: 5018: 5017:Long-distance 5014: 5008: 5005: 5003: 5000: 4998: 4997: 4993: 4991: 4988: 4986: 4983: 4981: 4978: 4976: 4973: 4971: 4968: 4966: 4965: 4961: 4959: 4956: 4954: 4953: 4949: 4947: 4944: 4942: 4939: 4938: 4936: 4934: 4930: 4924: 4923: 4919: 4917: 4914: 4910: 4905: 4902: 4900: 4899: 4895: 4893: 4892: 4888: 4886: 4883: 4881: 4878: 4876: 4873: 4871: 4868: 4867: 4865: 4863: 4859: 4853: 4850: 4848: 4847: 4843: 4841: 4838: 4834: 4829: 4828: 4824: 4822: 4819: 4817: 4816: 4812: 4810: 4807: 4805: 4802: 4800: 4797: 4795: 4792: 4791: 4789: 4787: 4783: 4780: 4776: 4770: 4767: 4765: 4762: 4760: 4757: 4755: 4752: 4751: 4748: 4744: 4741: 4734: 4729: 4727: 4722: 4720: 4715: 4714: 4711: 4701: 4700: 4687: 4679: 4675: 4671: 4667: 4663: 4659: 4655: 4651: 4647: 4643: 4639: 4635: 4631: 4627: 4626: 4624: 4620: 4612: 4608: 4604: 4600: 4596: 4592: 4588: 4584: 4580: 4576: 4572: 4568: 4567: 4565: 4561: 4552: 4548: 4547: 4545: 4541: 4538: 4534: 4531: 4527: 4524: 4520: 4517: 4516:Tower running 4513: 4510: 4506: 4503: 4499: 4496: 4495:Trail running 4492: 4489: 4485: 4482: 4478: 4474: 4473:Ultra running 4470: 4466: 4462: 4458: 4454: 4451:(up to 400 m) 4450: 4446: 4445: 4443: 4441: 4437: 4433: 4426: 4421: 4419: 4414: 4412: 4407: 4406: 4403: 4397: 4394: 4391: 4388: 4387: 4374: 4368: 4360: 4356: 4352: 4346: 4342: 4341: 4333: 4325: 4321: 4317: 4313: 4309: 4305: 4301: 4297: 4289: 4281: 4277: 4272: 4267: 4263: 4259: 4255: 4247: 4239: 4235: 4230: 4225: 4221: 4217: 4212: 4207: 4203: 4199: 4195: 4188: 4174: 4170: 4164: 4150: 4146: 4140: 4126: 4122: 4116: 4102: 4098: 4092: 4078: 4074: 4068: 4054: 4050: 4044: 4030: 4026: 4020: 4006: 4002: 3996: 3982: 3978: 3972: 3958: 3954: 3948: 3934: 3930: 3924: 3910: 3906: 3900: 3886: 3882: 3876: 3862: 3858: 3852: 3838: 3834: 3828: 3814: 3810: 3804: 3790: 3786: 3780: 3778: 3763: 3759: 3753: 3739: 3735: 3729: 3715: 3711: 3705: 3691: 3687: 3681: 3667: 3663: 3657: 3643: 3639: 3633: 3619: 3615: 3609: 3595: 3591: 3585: 3583: 3581: 3566: 3562: 3556: 3542: 3538: 3532: 3518: 3514: 3508: 3494: 3490: 3484: 3470: 3466: 3460: 3446: 3442: 3436: 3422: 3418: 3412: 3398: 3394: 3388: 3374: 3370: 3364: 3350: 3346: 3340: 3326: 3322: 3316: 3302: 3298: 3292: 3278: 3274: 3268: 3254: 3250: 3244: 3230: 3226: 3220: 3206: 3202: 3196: 3182: 3178: 3172: 3158: 3154: 3148: 3146: 3131: 3127: 3121: 3107: 3103: 3097: 3083: 3079: 3073: 3059: 3055: 3049: 3035: 3031: 3025: 3011: 3007: 3001: 2987: 2983: 2977: 2975: 2973: 2971: 2969: 2954: 2950: 2944: 2930: 2926: 2920: 2918: 2916: 2914: 2912: 2910: 2908: 2906: 2904: 2889: 2885: 2879: 2877: 2862: 2858: 2852: 2850: 2848: 2846: 2831: 2827: 2821: 2819: 2804: 2800: 2794: 2788:, Rule 160(1) 2787: 2782: 2767: 2766: 2761: 2754: 2747: 2742: 2740: 2738: 2736: 2721: 2717: 2711: 2697: 2693: 2687: 2673: 2669: 2663: 2648: 2644: 2638: 2624: 2620: 2613: 2605: 2599: 2584: 2580: 2574: 2560: 2556: 2550: 2542: 2535: 2527: 2520: 2512: 2505: 2497: 2490: 2475: 2471: 2465: 2450: 2449: 2444: 2437: 2421: 2420: 2415: 2409: 2402: 2396: 2388: 2381: 2375: 2371: 2364: 2357: 2353: 2348: 2340: 2336: 2330: 2322: 2316: 2314: 2312: 2303: 2297: 2295: 2293: 2285: 2279: 2272: 2268: 2263: 2256: 2252: 2247: 2231: 2227: 2223: 2217: 2203: 2199: 2193: 2186: 2182: 2176: 2169: 2165: 2160: 2153: 2149: 2144: 2142: 2134: 2130: 2125: 2123: 2121: 2116: 2104: 2101: 2099: 2096: 2094: 2091: 2089: 2086: 2084: 2081: 2079: 2076: 2074: 2071: 2069: 2066: 2065: 2064: 2061: 2059: 2056: 2055: 2051: 2040: 2033: 2019: 2016: 2013: 2010: 2007: 2004: 2003: 1999: 1996: 1993: 1990: 1987: 1984: 1983: 1972: 1969: 1966: 1963: 1960: 1957: 1956: 1952: 1949: 1946: 1943: 1940: 1937: 1936: 1932: 1929: 1926: 1923: 1920: 1917: 1916: 1912: 1909: 1906: 1903: 1900: 1897: 1896: 1892: 1889: 1886: 1883: 1880: 1877: 1876: 1872: 1869: 1866: 1863: 1860: 1857: 1856: 1852: 1849: 1846: 1843: 1840: 1837: 1836: 1832: 1829: 1826: 1823: 1820: 1817: 1816: 1812: 1810:Liévin (FRA) 1809: 1806: 1803: 1800: 1797: 1796: 1792: 1789: 1786: 1783: 1780: 1777: 1776: 1772: 1769: 1766: 1763: 1760: 1757: 1756: 1752: 1749: 1746: 1743: 1740: 1737: 1736: 1732: 1729: 1726: 1723: 1720: 1717: 1716: 1705: 1702: 1699: 1696: 1693: 1690: 1689: 1685: 1682: 1679: 1676: 1673: 1670: 1669: 1665: 1662: 1659: 1656: 1653: 1650: 1649: 1645: 1642: 1639: 1636: 1633: 1630: 1629: 1625: 1622: 1619: 1616: 1613: 1610: 1609: 1605: 1602: 1599: 1596: 1593: 1590: 1589: 1585: 1582: 1579: 1576: 1573: 1570: 1569: 1565: 1562: 1559: 1556: 1553: 1550: 1549: 1545: 1543:Lievin (FRA) 1542: 1539: 1536: 1533: 1530: 1529: 1525: 1522: 1519: 1516: 1513: 1510: 1509: 1505: 1503:Madrid (ESP) 1502: 1499: 1496: 1493: 1490: 1489: 1485: 1483:Madrid (ESP) 1482: 1479: 1476: 1473: 1470: 1469: 1465: 1462: 1459: 1456: 1453: 1450: 1449: 1438: 1430:World Records 1427: 1425: 1414: 1406: 1397: 1393: 1391: 1387: 1383: 1379: 1375: 1370: 1363: 1359: 1354: 1349: 1339: 1335: 1333: 1332:starter's gun 1328: 1321: 1317: 1308: 1294: 1292: 1282: 1274: 1261: 1259: 1246: 1243: 1229: 1226: 1223: 1220: 1217: 1214: 1211: 1208: 1205: 1202: 1199: 1186: 1183: 1170: 1167: 1164: 1161: 1160: 1154: 1146: 1141: 1132: 1121: 1118: 1112: 1110: 1092: 1089: 1088: 1082: 1074: 1069: 1067: 1063: 1062:hoplitodromos 1055: 1054:hoplitodromos 1050: 1046: 1044: 1040: 1027: 1023: 1019: 1015: 1011: 1007: 1003: 999: 998: 992: 990: 985: 981: 976: 964: 960: 956: 952: 948: 944: 940: 936: 933: 929: 925: 921: 917: 916: 911: 899: 895: 892: 888: 884: 880: 879: 873: 871: 861: 859: 855: 851: 838: 834: 830: 829: 827: 817: 815: 811: 807: 803: 793: 791: 773: 770: 767: 766: 760: 752: 744: 741: 740: 734: 726: 719: 715: 714:Allyson Felix 711: 704: 701: 700: 694: 686: 678: 675: 674: 668: 660: 651: 644: 641: 638: 637: 631: 623: 618: 612: 609: 606: 605: 602: 590: 585: 572: 569: 567: 563: 561: 558: 556: 553: 550: 547: 544: 541: 538: 535: 532: 529: 528: 526: 518: 516: 512: 511:metric system 507: 503: 501: 500:440-yard dash 497: 484: 480: 479:100-yard dash 476: 471: 469: 465: 460: 454: 450: 439: 435: 431: 423: 419: 414: 409: 398: 389: 385: 382:This section 380: 376: 371: 370: 362: 360: 355: 350: 348: 344: 340: 336: 332: 328: 324: 320: 316: 312: 307: 305: 301: 297: 293: 289: 285: 281: 274: 269: 262: 258: 248: 245: 230: 227: 219: 209: 208: 203: 197: 195: 188: 179: 178: 169: 159: 154: 152: 147:This article 145: 136: 135: 126: 123: 115: 105: 101: 97: 91: 89: 82: 73: 72: 67: 65: 58: 57: 52: 51: 46: 41: 32: 31: 19: 6446:Sandboarding 6441:Longboarding 6434:Board racing 6352:Track racing 6332:Beach racing 6305:Truck racing 6248:Motor racing 6182:Horse racing 6172:Camel racing 6053:Orienteering 5993:Fell running 5944:Road running 5925:Steeplechase 5899: 5692:Calisthenics 5649:Bodybuilding 5638: 5517: 5500: 5452: 5425: 5392: 5322: 5310: 5257: 5243: 5236: 5222: 5202:Weight throw 5194: 5187: 5180: 5173: 5073: 5061: 5044:One hour run 5031: 5024: 4994: 4962: 4950: 4920: 4896: 4889: 4844: 4825: 4813: 4785: 4764:Road running 4690: 4672:(skyrunning) 4605:(skyrunning) 4537:Steeplechase 4488:Fell running 4448: 4343:. Ramsbury. 4339: 4332: 4299: 4295: 4288: 4261: 4257: 4246: 4201: 4197: 4187: 4176:. Retrieved 4172: 4163: 4152:. Retrieved 4148: 4139: 4128:. Retrieved 4124: 4115: 4104:. Retrieved 4100: 4091: 4080:. Retrieved 4076: 4067: 4056:. Retrieved 4052: 4043: 4032:. Retrieved 4028: 4019: 4008:. Retrieved 4004: 3995: 3984:. Retrieved 3980: 3971: 3960:. Retrieved 3956: 3947: 3936:. Retrieved 3932: 3923: 3912:. Retrieved 3908: 3899: 3888:. Retrieved 3884: 3875: 3864:. Retrieved 3860: 3851: 3840:. Retrieved 3836: 3827: 3816:. Retrieved 3812: 3803: 3792:. Retrieved 3788: 3765:. Retrieved 3761: 3752: 3741:. Retrieved 3737: 3728: 3717:. Retrieved 3713: 3704: 3693:. Retrieved 3689: 3680: 3669:. Retrieved 3665: 3656: 3645:. Retrieved 3641: 3632: 3621:. Retrieved 3617: 3608: 3597:. Retrieved 3593: 3568:. Retrieved 3564: 3555: 3544:. Retrieved 3540: 3531: 3520:. Retrieved 3516: 3507: 3496:. Retrieved 3492: 3483: 3472:. Retrieved 3468: 3459: 3448:. Retrieved 3444: 3435: 3424:. Retrieved 3421:Olympics.com 3420: 3411: 3400:. Retrieved 3396: 3387: 3376:. Retrieved 3372: 3363: 3352:. Retrieved 3348: 3339: 3328:. Retrieved 3324: 3315: 3304:. Retrieved 3300: 3291: 3280:. Retrieved 3276: 3267: 3256:. Retrieved 3252: 3243: 3232:. Retrieved 3229:Olympics.com 3228: 3219: 3208:. Retrieved 3204: 3195: 3184:. Retrieved 3180: 3171: 3160:. Retrieved 3156: 3133:. Retrieved 3129: 3120: 3109:. Retrieved 3105: 3096: 3085:. Retrieved 3081: 3072: 3061:. Retrieved 3057: 3048: 3037:. Retrieved 3033: 3024: 3013:. Retrieved 3009: 3000: 2989:. Retrieved 2985: 2956:. Retrieved 2952: 2943: 2932:. Retrieved 2928: 2891:. Retrieved 2887: 2864:. Retrieved 2860: 2833:. Retrieved 2829: 2806:. Retrieved 2802: 2793: 2785: 2781: 2769:. Retrieved 2763: 2753: 2723:. Retrieved 2719: 2710: 2699:. Retrieved 2695: 2686: 2675:. Retrieved 2671: 2662: 2651:. Retrieved 2646: 2637: 2626:. Retrieved 2622: 2612: 2598: 2587:. Retrieved 2585:. 2018-01-29 2582: 2573: 2562:. Retrieved 2559:Runners Need 2558: 2549: 2540: 2534: 2525: 2519: 2510: 2504: 2495: 2489: 2477:. Retrieved 2473: 2464: 2452:. Retrieved 2446: 2436: 2424:. Retrieved 2417: 2408: 2400: 2395: 2386: 2380: 2363: 2347: 2338: 2329: 2278: 2262: 2246: 2234:. Retrieved 2226:Olympics.com 2225: 2216: 2205:. Retrieved 2201: 2192: 2175: 2159: 2030: 2020:19 AUG 2023 1988:Performance 1973:22 AUG 1993 1953:09 FEB 2019 1933:24 MAY 2014 1913:03 MAR 1991 1893:11 AUG 2012 1873:14 AUG 2016 1853:12 MAR 2005 1833:20 AUG 2009 1813:18 FEB 1996 1793:16 AUG 2009 1773:18 FEB 2018 1753:09 FEB 1996 1721:Performance 1706:01 OCT 1988 1686:28 JAN 2006 1666:29 APR 2000 1646:29 JAN 2005 1626:10 AUG 2012 1606:06 OCT 1985 1597:Marita Koch 1586:19 FEB 2023 1566:29 SEP 1988 1546:13 FEB 1993 1526:16 JUL 1988 1506:09 FEB 1995 1486:09 FEB 1995 1454:Performance 1424:Photo finish 1420: 1411: 1394: 1371: 1367: 1358:Örnsköldsvik 1342:False starts 1336: 1325: 1305: 1289:As of 2021, 1288: 1280: 1272: 1255: 1242:dorsiflexion 1138: 1113: 1106: 1065: 1059: 1036: 1014:South Africa 986: 984: 898:Asafa Powell 867: 847: 826:60-yard dash 799: 787: 616: 579:Competitions 573:Pelvic width 524: 508: 504: 472: 461: 434:stadion race 427: 417: 392: 388:adding to it 383: 351: 333:and outdoor 322: 318: 308: 279: 278: 240: 222: 213: 205: 194:undue weight 191: 163: 148: 118: 109: 85: 61: 54: 48: 47:Please help 44: 6456:Street luge 6275:Kart racing 6265:Drag racing 6257:Auto racing 6124:Cyclo-cross 6024:Racewalking 5799:Fitness app 5762:Epigenetics 5259:Triple jump 4769:Racewalking 4632:(athletics) 4573:(athletics) 4563:Federations 4440:Disciplines 2479:29 February 1991:Competitor 1985:Discipline 1824:Usain Bolt 1784:Usain Bolt 1778:100 meters 1724:Competitor 1718:Discipline 1511:100 meters 1457:Competitor 1451:Discipline 1269:Stopwatches 464:Athens 1896 420:of ancient 6553:Categories 6406:Air racing 6347:Rally raid 6149:BMX racing 6003:Skyrunning 5915:Relay race 5732:Stretching 5335:Icosathlon 5312:Heptathlon 5238:Pole vault 5086:4 × 1500 m 4544:Relay race 4509:Skyrunning 4178:2021-07-30 4154:2021-07-30 4130:2021-07-30 4106:2021-07-30 4082:2021-07-30 4058:2021-07-30 4034:2021-07-30 4010:2021-07-30 3986:2021-07-30 3962:2021-07-30 3938:2021-07-30 3914:2021-07-30 3890:2021-07-30 3866:2021-07-30 3842:2021-07-30 3818:2021-07-30 3794:2021-07-30 3767:2021-07-30 3743:2021-07-30 3719:2021-07-30 3695:2021-07-30 3671:2021-07-30 3647:2021-07-30 3623:2021-07-30 3599:2021-07-30 3570:2021-07-30 3546:2021-07-30 3522:2021-07-30 3498:2021-07-30 3474:2021-07-30 3450:2021-07-30 3426:2021-07-30 3402:2021-07-30 3378:2021-07-30 3354:2021-07-30 3330:2021-07-30 3306:2021-07-30 3282:2021-07-30 3258:2021-07-30 3234:2021-07-30 3210:2021-07-30 3186:2021-07-30 3162:2021-07-30 3135:2021-07-30 3111:2021-07-30 3087:2021-07-30 3063:2021-07-30 3039:2021-07-30 3015:2023-02-28 2991:2021-07-30 2958:2021-07-30 2934:2021-07-30 2893:2021-07-30 2866:2021-07-30 2835:2021-07-30 2808:2021-07-30 2725:2021-07-30 2701:2021-07-30 2677:2021-07-30 2653:2021-07-27 2647:FinishLynx 2628:2021-07-27 2589:2021-07-27 2564:2021-07-27 2207:2021-07-27 1758:60 meters 1738:50 meters 1577:Femke Bol 1491:60 meters 1471:50 meters 1417:The finish 1382:Ron Roddan 1140:possible. 1115:surface. 1002:300 metres 943:Usain Bolt 920:150 metres 685:400 meters 659:200 meters 622:100 meters 570:Leg length 543:Adrenaline 468:1928 games 406:See also: 395:March 2019 347:400 metres 343:200 metres 339:100 metres 261:Usain Bolt 216:March 2019 166:March 2019 112:March 2019 50:improve it 6523:Aquathlon 6513:Triathlon 6337:Motocross 6091:Rogaining 5900:Sprinting 5639:Sprinting 5516:shown in 5324:Decathlon 5318:Octathlon 5306:Hexathlon 5245:Long jump 5224:High jump 5081:4 × 800 m 5075:4 × 400 m 5069:4 × 200 m 5063:4 × 100 m 5007:Two miles 4740:Athletics 4367:cite book 4359:859777344 4324:207492970 4220:2167-8359 1311:The start 1098:Equipment 885:up until 870:Bob Hayes 858:60 metres 850:55 metres 833:Lee McRae 806:60 metres 802:50 metres 601:60 meters 560:Footspeed 555:Breathing 311:athletics 280:Sprinting 100:talk page 56:talk page 6518:Duathlon 6492:Sledding 6230:Climbing 6202:Swimming 5957:Marathon 5920:Hurdling 5835:Category 5702:Climbing 5611:Swimming 5581:Aerobics 5558:Exercise 5394:Marathon 5281:Combined 5265:standing 5251:standing 5230:standing 5175:Shot put 5147:20,000 m 5142:10,000 m 5091:4 × mile 5039:20,000 m 5033:10,000 m 4975:One mile 4833:straight 4530:Hurdling 4316:23681449 4280:20010124 4238:25024914 4204:: e445. 2236:9 August 2230:Archived 2036:See also 2008:3:08.80 1994:Country 1961:2:54.29 1941:3:01.51 1921:1:18.63 1901:1:22.11 1727:Country 1694:3:15.17 1674:3:23.37 1654:1:27.46 1634:1:32.41 1460:Country 1066:diaulos' 1064:('armed 1010:Pretoria 854:60 yards 551:capacity 539:strength 537:Muscular 449:Olympiad 424:, Greece 94:You may 6039:Parkour 5883:Running 5757:History 5750:Related 5616:Walking 5606:Jogging 5586:Cycling 5518:italics 5414:Walking 5351:Running 5294:women's 5196:Javelin 5120:Walking 4862:Hurdles 4786:Sprints 4432:Running 4229:4081292 2771:22 June 2765:Reuters 2374:YouTube 2339:HHS.gov 1390:Atlanta 1235:⁄ 1192:⁄ 1176:⁄ 1043:stadion 1039:diaulos 1033:Diaulos 1022:Ostrava 989:stadion 970:Stadion 963:Bahamas 949:(USA), 490:⁄ 483:furlong 451:of the 438:Diaulos 418:stadion 365:History 319:sprints 284:running 273:preload 200:Please 6143:Keirin 5967:Ekiden 5875:Racing 5601:Hiking 5448:100 km 5400:Ekiden 5299:throws 5189:Hammer 5182:Discus 5167:Throws 5137:5000 m 5132:3000 m 5054:Relays 5026:5000 m 5002:3200 m 4990:3000 m 4980:2000 m 4970:1600 m 4964:1500 m 4958:1000 m 4743:events 4551:Ekiden 4449:Sprint 4357:  4347:  4322:  4314:  4278:  4236:  4226:  4218:  2748:, IAAF 2454:6 June 2426:6 June 1997:Venue 1881:36.84 1861:43.03 1841:44.57 1821:19.19 1801:19.92 1730:Venue 1614:40.82 1594:47.60 1574:49.26 1554:21.34 1534:21.87 1514:10.49 1463:Venue 1434:": --> 1362:Sweden 1264:Timing 1150:": --> 1128:": --> 1078:": --> 756:": --> 730:": --> 690:": --> 664:": --> 627:": --> 531:Height 457:  345:, and 337:: the 323:dashes 288:sports 6399:Other 6012:Other 5680:Other 5565:Types 5468:Other 5443:50 mi 5438:50 km 5433:35 km 5427:20 km 5421:10 km 5383:25 km 5378:20 km 5373:10 mi 5368:15 km 5363:10 km 5216:Jumps 5160:Field 4952:800 m 4946:600 m 4941:500 m 4922:400 m 4916:300 m 4904:200 m 4898:110 m 4891:100 m 4852:440 y 4846:400 m 4840:300 m 4827:200 m 4821:150 m 4815:100 m 4809:100 y 4778:Track 4320:S2CID 4198:PeerJ 2000:Date 1781:9.58 1761:6.34 1741:5.56 1733:Date 1494:6.92 1474:5.96 1466:Date 1400:Lanes 1374:100 m 1297:Rules 1252:Baton 1103:Shoes 995:300 m 905:150 m 716:, at 459:BC). 422:Nemea 192:lend 102:, or 5737:Yoga 5358:5 km 5344:Road 5127:Mile 4885:80 m 4880:60 m 4875:55 m 4870:50 m 4804:60 m 4799:55 m 4794:50 m 4611:WSSF 4595:WMRA 4587:ITRA 4373:link 4355:OCLC 4345:ISBN 4312:PMID 4276:PMID 4234:PMID 4216:ISSN 2773:2022 2481:2024 2456:2024 2428:2024 2356:IAAF 2271:IAAF 2255:IAAF 2238:2021 2168:IAAF 2152:IAAF 2133:IAAF 2014:USA 1967:USA 1947:USA 1927:JAM 1907:GBR 1887:JAM 1867:RSA 1847:USA 1827:JAM 1807:NAM 1787:JAM 1767:USA 1747:CAN 1700:URS 1680:RUS 1660:USA 1640:RUS 1620:USA 1600:GDR 1580:NLD 1560:USA 1540:JAM 1520:USA 1500:RUS 1480:RUS 1436:edit 1372:The 1152:edit 1130:edit 1080:edit 1052:The 1037:The 1000:The 987:The 891:NFHS 887:1966 848:The 844:55 m 800:The 796:50 m 758:edit 732:edit 692:edit 666:edit 629:edit 496:mile 485:(or 455:(724 416:The 321:(or 313:and 4909:low 4603:ISF 4579:IAU 4304:doi 4266:doi 4224:PMC 4206:doi 2372:on 2185:BBC 1020:in 545:use 390:. 309:In 282:is 6555:: 4369:}} 4365:{{ 4353:. 4318:. 4310:. 4300:43 4298:. 4274:. 4262:42 4260:. 4256:. 4232:. 4222:. 4214:. 4200:. 4196:. 4171:. 4147:. 4123:. 4099:. 4075:. 4051:. 4027:. 4003:. 3979:. 3955:. 3931:. 3907:. 3883:. 3859:. 3835:. 3811:. 3787:. 3776:^ 3760:. 3736:. 3712:. 3688:. 3664:. 3640:. 3616:. 3592:. 3579:^ 3563:. 3539:. 3515:. 3491:. 3467:. 3443:. 3419:. 3395:. 3371:. 3347:. 3323:. 3299:. 3275:. 3251:. 3227:. 3203:. 3179:. 3155:. 3144:^ 3128:. 3104:. 3080:. 3056:. 3032:. 3008:. 2984:. 2967:^ 2951:. 2927:. 2902:^ 2886:. 2875:^ 2859:. 2844:^ 2828:. 2817:^ 2801:. 2762:. 2734:^ 2718:. 2694:. 2670:. 2645:. 2621:. 2581:. 2557:. 2472:. 2445:. 2416:. 2354:. 2337:. 2310:^ 2291:^ 2269:. 2253:. 2224:. 2200:. 2183:. 2166:. 2150:. 2140:^ 2131:. 2119:^ 1360:, 1111:. 1045:. 1024:, 1012:, 934:). 872:. 860:. 808:. 792:. 442:c. 349:. 341:, 317:, 306:. 59:. 6145:) 6141:( 5867:e 5860:t 5853:v 5550:e 5543:t 5536:v 5267:) 5263:( 5253:) 5249:( 5232:) 5228:( 4911:) 4907:( 4835:) 4831:( 4732:e 4725:t 4718:v 4424:e 4417:t 4410:v 4375:) 4361:. 4326:. 4306:: 4282:. 4268:: 4240:. 4208:: 4202:2 4181:. 4157:. 4133:. 4109:. 4085:. 4061:. 4037:. 4013:. 3989:. 3965:. 3941:. 3917:. 3893:. 3869:. 3845:. 3821:. 3797:. 3770:. 3746:. 3722:. 3698:. 3674:. 3650:. 3626:. 3602:. 3573:. 3549:. 3525:. 3501:. 3477:. 3453:. 3429:. 3405:. 3381:. 3357:. 3333:. 3309:. 3285:. 3261:. 3237:. 3213:. 3189:. 3165:. 3138:. 3114:. 3090:. 3066:. 3042:. 3018:. 2994:. 2961:. 2937:. 2896:. 2869:. 2838:. 2811:. 2775:. 2728:. 2704:. 2680:. 2656:. 2631:. 2592:. 2567:. 2483:. 2458:. 2430:. 2323:. 2304:. 2240:. 2210:. 1440:] 1237:2 1233:1 1194:2 1190:1 1178:4 1174:3 1156:] 1134:] 1084:] 961:( 762:] 736:] 696:] 670:] 633:] 492:8 488:1 397:) 393:( 247:) 241:( 229:) 223:( 218:) 214:( 198:. 168:) 164:( 153:. 125:) 119:( 114:) 110:( 92:. 66:) 62:( 20:)

Index

Sprint running
improve it
talk page
Learn how and when to remove these messages
worldwide view
improve this article
talk page
create a new article
Learn how and when to remove this message
slanted towards recent events
add more content
undue weight
help improve it
balanced fashion
Learn how and when to remove this message
Learn how and when to remove this message

Usain Bolt

preload
running
sports
Human physiology
phosphocreatine
metabolic acidosis
anaerobic glycolysis
athletics
track and field
Ancient Olympic Games
Summer Olympics

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.