amzn_assoc_marketplace = "amazon"; Create an account to follow your favorite communities and start taking part in conversations. Convert 18.18 miles per hour to kilometers per hour using the online converter. Required fields are marked *. Reddit and its partners use cookies and similar technologies to provide you with a better experience. (He ran a 10.00 season best in Berlin). They are training for longer events and their workouts reflect that. Athletes must explore the skill component of starting a sprint, accelerating in the early and late stages of the sprint, and finding comfort at very high speeds when they reach maximum velocity. Furthermore, the paper by Clark et al. If he kept the same average speed he would run the 60m in 6.8 , his PB is 6.4 so a run of thumb for elite runners would be the 40m time x 1.6. so if you run a 5s 40 that would be roughly an 8.0 60m run. Based on the distances used, this sample workout would feature a total sprint volume of 230 yards, with 200 of them around 93% of maximum velocity or higher. The yard is also used in cricket pitch dimensions, and sometimes in golf fairway measurements. So for those Super-Elite athletes, just take those tables and throw it away. Thanks so much for the share. Now, if we take the fastest 10-meter split from 0-40 meters, we can see that the fastest split time occurred at 30-40 meters with a time of 0.86 seconds. Definition: A yard (symbol: yd) is a unit of length in both the imperial and US customary systems of measurement. Were the flying 10s that Ken Clark used as examples with a 30 yard pre/ flying run? Current use: Being the SI unit of length, the meter is used worldwide in many applications such as measuring distance, height, length, width, etc. The server responded with {{status_text}} (code {{status_code}}). Though many forms of overspeed training are certainly very risky, technology devices like the 1080 Sprint have now made it possible to train overspeed in a very controlled setting. Take a look at the chart below and its clear Maurice Green ran close to his potential indoors, which explains why he still has both indoor world records 14 years later. All rights reserved. WITH MY BEST GOING OVER 55 TO 60+ FEET !!!! Theres no question that the fastest players on the field are typically (but not always) the best performers in the 40-yard dash. To achieve at least 95% of maximum velocity, the sprint distance must be long enough to allow for the display of high velocities. Since 1959, a yard has been defined as exactly 0.9144 meters. Did you watch the video? Speed Science: The Mechanics Underlying Linear Sprinting Performance. PowerPoint Presentation. Coleman's 6.45 was the fastest 60-meter time in the world in 2017. When I used to bury myself in all the writings and videos of the late sprint coach, Charlie Francis, he always seemed to mention a common theme when it came to maximizing speed performance: Aim for 95% intensity or higher. It can literally determine whether an athlete has a career as a professional football player. Yards per hour is a unit of Speed or Velocity in both US Customary Units as well as the Imperial System. In football, only the linemen start in low positions and three-point stances. Bolt had .08 on Gay at 60m which means he should beat him by .13 at 100m The latest running news, sent to your inbox weekly. If you are fast but you cannot maintain your speed having a % drop greater than other athletes that are slightly slower. A 40-yard dash time is not enough information to understand how fast a football player truly is. Of course, space can become an issue in some facilities, but this is the reality of training for velocity improvement. Definition: A meter, or metre (symbol: m), is the base unit of length and distance in the International System of Units (SI). The final 10 meters would be the only timed segment, thus only requiring timing gates for this section. Divide the number of seconds in an hour, 3600, by your time per mile, 198. Especially at age 38. In addition:Coleman has ran a 4.12 ( without a lot of thought about it, no blocks). All times were FAT. Sprint 1 10m/s Visit our moderation dashboard to view statistics on our moderating activity. So, wait. Psychologically they are slowing down. 18.18 mph. one of you math wizards figure that speed out for me pleasethat's the kind of speed I want to see in the 40dropped off the side of a 12 story building speedno more 40 yard dash times for meoh yeah, now that's got to be fasthurry up Sept 4! Kim Collins PB is 9.96. If we are indeed getting faster, why arent we seeing faster 50 and 60 meter times? amzn_assoc_asins = "B07ZWYRJ7Y,B00MHIWAFG,B07T2G137N,B08W8MBJFC"; Miles per hour is a unit of Speed or Velocity in both US Customary Units as well as the Imperial System. Unless, of course, you want to have indoor 70 meter races with extra large crash mats! I am a Masters Athlete and Coach currently based in London UK. Even if athletes perform sprints at maximal intensity, if the sprints are not long enough to put the athletes at speeds that are conducive to their highest relative velocities, we cant expect that their maximum velocity will improve. 40 yards, that's 120 feet, that's about a 12 story buildingI wonder what the 40 yard time would be if you dropped them off the side of a 12 story buildingwould that be world class speed? 10.64 The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network. In 1960, the meter was again redefined, this time in terms of a certain number of wavelengths of a certain emission line of krypton-86. About the Conversion Calculator. One poster on the T&FN forum suggested you can extrapolate a 100m using 2 x 60m time minus 3 sec, which to me just doesnt add up. So for those Super-Elite athletes, just take those tables and throw it away. John Ross [who is an elite starter and thus his 4.22 time over 40 yards is more impressive than his high school 100 meter times] was a 10.6x guy as a high school senior. Coach Kim Goss delves into the importance of elastic strength training in helping injury-proof athletes against non-contact lower-body injuries. [Tweet Is 60m to 100m Conversion Tables Useless?]. When you are a freight train moving at 27.8 mph (44.7 kph) and see a wall in front of you, you better put on the brakes! The current definition of the meter is effectively the same as the definition that was adopted in 1983, with slight modifications due to the change in definition of the second. Patton 6.51 9.98 9.99 .01 (from semi.) 1 m is equivalent to 1.0936 yards, or 39.370 inches. Dont ditch the acceleration workjust dont forget to include the maximum velocity work too! 60m to 100m Conversion Tables - USELESS! Darrell Green, widely considered the fastest man in NFL history [along with Bob Hayes] was around a 6.54-6.55 guy in his prime. You can logically assume that to BE fast, you must TRAIN fast. https://www.si.com/nfl/2017/05/01/christian-coleman-40-yard-dash-412-video-nfl-draft. A conversation with James The Thinker Smith allowed me to better understand the misguided effort of measuring average velocity over very broad distances. Hes definitely slow, but his shuttle was impressive! It just doesnt happen this way. I have no question that Coleman is 4.12 if Ross is 4.22. While the 40-yard dash is certainly one way to decipher the fast from the slow, there are other potential options like the flying 10-yard sprint that can paint a clearer picture. Recheck your facts n try again. I just remembered they cancelled that shit show. why doesnt bolt run the 60m?? If you have 11 guys chasing after you to stop you from scoring the winning. Don't know if doctored or not, but that dude can move. This site is owned and maintained by Wight Hat Ltd. 2003-2020. In other words, it allows the athlete to consistently achieve higher than 100% maximum velocity. Select a conversion type and the desired units. Clearly, it is more advantageous for us to know that he can sprint 12.35 m/s rather than assume he can only attain 10.60 m/s. 2023 LetsRun.com, LLC. Online calculator to convert yards per hour to miles per hour (yd/h to mph) with formulas, examples, and tables. Profiling athlete sprint fatigue is also a must in sports like American Football as down by down and quarter by quarter fatigue increases. The best way to determine your 100m time is to run 100 meters. Thompson 6.45 9.93 9.89 .04 Pretty sure it was in the Fall. But what if I coach high school athletes?. In my experience, if you keep quality high, linear sprint workouts for football players usually dont need to exceed 300 yards in one workout. Build-Up Runs - Gradually increasing speed every 10 yards for up to 50-60 yards total. The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network. Coleman is LEGIT. This is often due to the above-mentioned factors and/or insufficient ankle strength and power. From this test, we can easily calculate maximum velocity, which is the true indicator of a players speed. ), and a 30-yard run-up for all other players may be acceptable. So, dont ditch the acceleration workjust dont forget to include the maximum velocity work! Even at 15 yards, Clark et al. When Dwain Chambers won the Indoor Euro Championships 60 meters in 6.42 seconds (March 2009), he predicted that time extrapolated to a 9.70. This definition was slightly modified in 2019 to reflect changes in the definition of the second. You must log in or register to reply here. Provide context for this post report if relevant. We are a community composed of people in high school, college, and post-collegiate. if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[320,50],'metric_conversions_org-medrectangle-3','ezslot_3',168,'0','0'])};__ez_fad_position('div-gpt-ad-metric_conversions_org-medrectangle-3-0');1 m is equivalent to 1.0936 yards, or 39.370 inches. Make sense? Flying sprints have served as a potent stimulating exercise for the development of maximum velocity. Track and field coaches have used flying sprints for quite some time. Copyright 2012-2023 CheckYourMath.com. READ LIKE A TRAING PROGRAM FOR TRACK ATHLETES. Track and field sprinters typically reach maximum velocity between 50 and 60 meters1 and, as previously shown, Usain Bolt didnt reach his highest velocity until 60-70 meters in his world-record sprint. Submaximal Sprint Around 90% to find rhythm, Tyreek Hill 105-yard kickoff return for touchdown (penalized for holding) 10.39 m/s, Tyreek Hill 86-yard kickoff return for touchdown 10.18 m/s, Desean Jackson 59-yard pass reception for touchdown 10.10 m/s, Xavier Rhodes 100-yard interception return for touchdown 10.01 m/s, Brandin Cooks 45-yard pass reception for touchdown 10.01 m/s, Clark, K. P., Rieger, R. H., Bruno, R. F., & Stearne, D. J. Whilst every effort has been made to ensure the accuracy of the metric calculators and charts given on this site, we cannot make a guarantee or be held responsible for any errors that have been made. Whats new with Kinvents third-generation KForce force plates? I think thats they key as fatigue appears. English distances for field events should always be expressed as feet dash. Estimate 60 meter time from 100 meter time: Divide 100 meter time/1.535. Bailey 6.48 9.93 9.94 .01 Again, dividing the distance (10) by the time of the segment (0.86) now yields an average velocity of 11.63 m/s! Look at Bolts 5.47 and 6.29 today and I rest my case. Using a hand timer may be very difficult due to the speed of motion, and it would likely display a split time that is largely invalid. He sent me modeled data for the fastest, middle, and slowest players at each position from the 2016 NFL Combine and I used it to construct goals based on position groups. By posting you acknowledge that you have read and abide by our. It is important that we convert the velocity into m/s so that we may gain a better perspective of how fast these players are relative to the fastest human beings in the world: elite-level 100-meter sprinters. The column on the left is a list of 60m times between 7.37 and 7.40 run by NCAA women indoors in the seasons of 2002-2008. Plenty of coaches and scientists have stressed this concept for years. I went out yesterday and went through your linear sprint workout (230 yards in total) and downloaded the My Sprint App. I am glad Mo has the WR, because when Andre Cason held the WR, we all thought shorter vertically challenged athletes were better at acceleration. Type in the time or mark in the blank above, select the event or function from the drop down menu, and click convert. Since 1959, a yard has been defined as exactly 0.9144 meters. But often they run a different race pattern. Ford and Holliday were both legit low 4.2 guys. Lets be clear: I am NOT saying that we should ditch split times. Looking for a conversion? Because those times in the 4.5+ to 4.7 are actually very fast given the lack of time inflation that there was in the past. Velocity B: 10 meters / 0.81 seconds = 12.35 m/s. The problem with any conversion of a 60 meter race is Super-Elite athletes today like Usain Bolt and Tyson Gay are accelerating to maximum velocity well past the 60 meter point up to 70 meters. Admittedly, this is not my area of expertise and something that I still need to research and practice before I can speak comfortably about it. This changed in 1889, when the International prototype metre was established as the length of a prototype meter bar (made of an alloy of 90% platinum and 10% iridium) measured at the melting point of ice. All of which is remarkable because as objective gauges of reality go, 40-yard-dash times fall somewhere between Take 60m time and multiply by. If we divide the distance (100) over time (9.43) then we would yield an average velocity of 10.60 m/s. More people are reading SimpliFaster than ever, and each week we bring you compelling content from coaches, sport scientists, and physiotherapists who are devoted to building better athletes. We have seen the acceptance of this in the field, as strength and conditioning has made its way into almost every high school, university, and professional athletic realm. [Tweet The best way to determine your 100m time is to run 100 meters.]. You will never hear a scout say, Well, hes a wide receiver and ran a 5.02 on his 40. Special thanks to Dr. Kenneth Clark for helping contribute the data, graphs, and accuracy of the information provided in this article. Both values are from the exact same sprint. In American football, the 40-yard dash has always been the traditional test of speed, but is it the best test to use to determine raw speed ability for your football players? A receiver and an offensive lineman might both reach around 93-96% of their maximum velocity at 20 yards, but the receiver has higher velocity overall, thus hitting a much better split time at 20 yards and onward thereafter. ** By equivalent performance, we mean another run with the same age graded percent. Christian Coleman also just recently ran a wind-legal 9.96 and a 9.98 against a slight headwind. Become an Annual VIP member today and get access to VIP content, ad-free forums & more. It would work if they ran the same race patterns. ago In addition: Coleman has ran a 4.12 ( without a lot of thought about it, no blocks). When modeling a 60, the amount of emphasis changes in the acceleration phase to allow for a quicker transition. Click here to download the free ebook of Alberto Juantorenas detailed training workouts leading up to the 1976 Montreal Olympics, February 3, 2015 by Jimson Lee Leave a Comment. These tables or conversions assume a maximum velocity to 60 meters, followed by speed endurance maintenance for another 20-30 meters, and a deceleration anywhere from 10-15 meters. How to convert yd/h to mph: Enter a value in the yd/h field and click on the "Calculate mph" button. The table shows the conversion from English to metric. Most guys that run sub 6.75 over 60 meters are the guys running the high 4.2x at the NFL Combine If you take Usain Bolts 60 meter split from Berlin, multiply by 2 and subtract 3, to you get: So, with all these sub 6.50 60m times, it made me think when will the indoor 50 and 60 meter world record be broken? It is primarily run to evaluate the speed and acceleration of American football players by scouts, particularly for the NFL Draft but also for collegiate recruiting.A player's recorded time can have a heavy impact on his prospects in college or professional football. The fastest athlete achieved higher velocities at every 10-yard segment after the sprint start, while the slowest athlete achieved the lowest velocities. While some highly recruited prospects can achieve similar sprinting speeds as college and NFL football players, they are very rare and certainly do not show a physical limitation as it relates to speed. The time that appears on the stopwatch seems to be the most important number for these scouts, despite several other tests that are also performed at the Combine. amzn_assoc_region = "US"; amzn_assoc_placement = "adunit0"; . Under the SAME conditions, Coleman beats John Ross by a good 1 yard in a 40 yard dash..which is comparable to .1.If Ross runs 4.22.Coleman is LEGIT 4.12. Then we can talk 70 to 100 meter conversions. Think of it similarly to having a higher one-repetition maximum (1RM) in lifting weights. (add the new events like Steeplechase, Hammer Throw and Triple Jump) Forget the 100mH-100-200-400-800 and forget the 1500-3000-10,000 meters. There are 0.00056818 mph in yd/h. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. Most positions start from a more upright position. #1 In watching the Olympics, I did some surfing on the 40 yard dash. Excellent article. j/k. But that is a topic for another article. ", Roth IRAs, Backdoor Roths, Mega Backdoor Roths. By this calculation, Casey Combest's national record time of 6.57 in the 60m equates to 4.00 in the 40. The technical storage or access that is used exclusively for statistical purposes. Financial incentives for breaking world records will be tough for the ladies! Clark K.P. Look at the table below based on more data from Ken Clark that compares correlations of 4.20-4.40-second 40-yard dash times to maximum velocity and flying 10-yard sprint times: Running a 4.20-second 40-yard dash would break the current record set by John Ross. Note: You can increase or decrease the accuracy of this answer by selecting the number of significant figures required from the options above the result. Still pretty impressive, but no 9.69 which is what the whole world wants to see. How do you convert 60 yard dash to 40 yard dash? Many coaches (including myself, in the past) find themselves assuming that, since American football is a game based primarily on acceleration ability, its training should focus solely on acceleration. Nope, actually figuring it off of his 30 meter time (3.81 sec) plus his 30-40 meter split (.88 seconds ) average over the difference between 40 yards and 30 meters (about 8 yards). I've been associated with track and field for 30+ years and have done related research at the Duke Sports Performance Lab where we analyzed 100m guys over 10m intervals in terms of determining when they reach max velocity and when they begin to lose velocity over 100m. 10.06 for 100m converts to. But how many of us are really doing whats necessary to improve our football players speed? New sprinters please read the FAQ!! Perhaps a 60 meter runner would run a faster 40 yard dash then a 60 meter dash as he would run a little differently. Again, since the NFL Combine is an event that invites most of the highest-performing players in college football, it may be fair to use the slowest calculated velocities at each position group as a baseline for high school athletes. Tests like the flying 10-yard sprint and technology for calculating maximum velocity are both very useful here and can involve a more relaxed environment for testing speed more often than relying on periodically testing 40-yard dash times. A primary concern for the flying 10-yard sprint is determining how much of a run-up to use. In most sports, the distances measured on the track or playing field are recorded in meters, so we easily understand the unit of m/s. The symbol for miles per hour is mph. For example, an athlete who performs a flying 10-yard sprint in 1.01 seconds would yield a velocity of 9.90 yd/s, which converts to 9.05 m/s. Awesome work Cameron, thanks! To provide the best experiences, we use technologies like cookies to store and/or access device information. 40-time range for Holliday is 4.21 to 4.38. Exactly, not possible n not real. All Rights Reserved. Since 1983, the metre has been officially defined as the length of the path travelled by light in a vacuum during a time interval of 1/299,792,458 of a second. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. However, the 40-yard dash is king, and seems to be the only test that matters. In the image above, Graph A compares the acceleration profile of the various participants at the 2016 NFL Combine as a measure of velocity attained at each segment. It is also possible that if Will Fuller had performed a better start in comparison to Keith Marshall, he would have achieved a faster 40-yard time, as Fuller was measured at 1.51 seconds at the 10-yard mark and Marshall was measured at 1.49 seconds. [Tweet Is the 60m to 100m Conversion Table Useless?]. But 40 yards is just a fraction of 100 meters so wouldnt it be accurate to calculate average velocity using the 40-yard dash time? Well, my conversation with James investigated this issue as well. Football needs to get here in a hurry! In American football, the 40-yard dash has always been the traditional test of speed. If you can beat your recorded split times, then chances are that you are getting faster. Please contact the developer of this form processor to improve this message. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you. 10.53 TideFans.com. The technical storage or access that is used exclusively for anonymous statistical purposes. https://www.tfrrs.org/results/51920_3197591.html?athlete_hnd=4666614. hes big and tall I would not want to get in his way. In physics, the kinematic quality of velocity, specifically when observed as a scalar quantity, is the truest measure of speed as it relates to a body in motion. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. Established 1999. Cameron has worked with a multitude of athletes in high school and collegiate sports as well as professional athletes in the NFL, NHL, UFC, and WWE. I am guilty of this myself. However, as shown above, it is likely that all the participants at the 2016 NFL Combine were around their maximum velocity by the time they crossed the 40-yard line. In contrast, the flying 10-yard sprint is an option for a more relaxed test, performed more frequently, in a position from which ALL players will find themselves (upright running). Standardized Track Event Conversion Factors Actual Distance Converted Distance Factor Actual Distance Converted Distance Factor 60 Yards 60 Meters 1.07 800 Meters 1000 Meters 1.32 55 Meters (men) 60 Meters (men) 1.0749 880 Yards 800 Meters 0.9942 . Manage Settings Think about it Personally I run 6.6x Fat which is 6.4 handtime and I also run 4.4 handtime over 40 yards. Technically speaking, any unit of distance over any unit of time can be used (e.g., miles per hour, feet per second, kilometers per minute, etc. 55 meters = 60.15 yards (55 meters / 6.6s) * (60.15 yards / 55 meters) = 9.11 yards / second (40 yards) / (9.11 yards / second) = 4.39 seconds You really needed to post this and couldn't figure it out? But no one can argue that most of the players in the NFL that play with great speed are the same players that posted impressive 40 times at the NFL Combine. When Maurice Greene ran a 9.79 100 meters, his estimated 40 time was about 4.38 seconds. Do we care more about the 40-yard dash time itself, or the fact that our players are getting faster? http://www.flotrack.org/article/52904-john-ross-4-22-40-yard-dash-record-is-not-that-fast#.WQiCyXm1vIU. For a better experience, please enable JavaScript in your browser before proceeding. thats prorated 9.71-9.58 = .13 Now the next is a lower class and Powell may not belong. History/origin: The origin of the yard as a unit is unclear. Thank you. I asked Ken Clark if he would be able to use the equations from his paper to design flying 10-yard sprint and maximum velocity goals based on specific positions played in American football. (2017). Consenting to these technologies will allow us to process data such as browsing behaviour or unique IDs on this site. I am not suggesting that we shouldnt test the others at all however, I know highly respected industry coaches who no longer test the standard 10 yrd dash (training yes) and I am trying to make sense of that. I'm trying to tell whether they need to work more on their acceleration or their speed endurance. . 40= 4.4- 4.6 no FAT 100m= 11.0 average FAT I have long legs so it feels to me that I have better top end speed because its hard to explode out of the blocks and bam- bam- bam be 20 steps out there, after about 20 yards or so I feel quick and beat everyone in our classification except one kid on our team. History/origin: Originally, in 1793, the meter was defined as one ten-millionth of the distance from the equator to the North Pole. Save my name, email, and website in this browser for the next time I comment. For additional perspective, here are the top five fastest velocities achieved during 2016 NFL regular season games, according to NFL Next Gen Stats3: Keeping in mind that these numbers were achieved during live game action, while wearing full equipment, we instantly notice how dominant and unique the speed of Tyreek Hill is in comparison to his peers. THIS TEST IS USED FOR TRAINING AND TESTING JUMPER IN TRACK AND FIELD BUT ITS BEEN MY EXPERIENCE THAT MY BEST SPRINTERS AND BEST ATHLETES EXCELL AT THIS TEST, THIS IS 5 STANDING LONG JUMPS TAKE ONE RIGHT AFTER THE OTHER AT MAXIMUM DISTANCE . amzn_assoc_size = "320x350"; Purchases made through our TideFans.shop and Amazon.com links may result in a commission being paid to TideFans. amzn_assoc_ad_mode = "manual"; 2005-2023 CBS INTERACTIVE ALL RIGHTS RESERVED. Considering that 40 yards is equivalent to 36.6 meters, we can use the Usain Bolt data above and go ahead and round up to 40 meters for the sake of example. You don't pace yourself in the 100m, though. reveal that all players operated near or above 90% of their maximum velocity. In fact, youre more likely to hear a scout say, He only jumped 28 inches in his vertical but that 4.45 he posted for his 40 shows that hes got some nice burst. Seems legit. 40 yards is : 36.576 m SuperSneakyJ 1 mo. My other projects include the Bud Winter Foundation, writer for the IAAF New Studies in Athletics Journal (NSA) and a member of the Track & Field Writers of America. Note: For a pure decimal result please select 'decimal' from the options above the result. . Thus, its safe to say that the 40-yard dash time by itself is NOT enough information to truly understand how fast a football player is. 10.42 The magnitude of velocity is a scalar quantity and is expressed as distance over time. Your answer will appear in the mph field. the NFL Big Players 10 y sprint goal (110) + max velocity goal (8.31 m / s) would be good for NBA Big Players too ? So, arguably the fastest guy on the planet, on a track, with track shoes, with blocks, in a record 100 meter dash, only runs 4.38. Let me get this straight. And we saw what happened in London 2012. If we base our speed assessment on velocity rather than 40-yard dash time, we can conclude that Will Fuller is the faster athlete of the two, minimal though the margin may be. Hamstring Pull Recovery: The Rehab, Part 3, How to Choose Jamaicas 4x100m Relay Team, Jim Hiserman - Developing 800m Runners: Identifying, Categorizing and Developing 400m-800m Type Athletes, Jim Hiserman - Developing Distance Runners Volume 2: A Systematic Approach to Developing Individual Success within a Dynamic Team Culture, Tony Holler's "Feed the Cats" Complete Sprint Training Program, Bud Winter & Arthur Lydiard MP3 [Download only]. GREAT ARTICLE !! If he kept the same average speed he would run the 60m in 6.8 , his PB is 6.4 so a run of thumb for elite runners would be the 40m time x 1.6. so if you run a 5s 40 that would be roughly an 8.0 60m run. Is it just the shoes? And why are the indoor times slower than the outdoor splits? Overspeed training allows for supramaximal speed outputs. Bolt crossed the 40-meter line at 4.64 seconds, but if we remove reaction time again (0.146 seconds) then he really reached 40 meters in 4.49 seconds. https://www.youtube.com/watch?v=0xbs-aWxyLk, IFAC 2022: The Return of In-Person Conferences (with Virtual option), Here is our 400m Discussion Recording over 2 Hours Long, The Best Free Coaching Book post Beijing 2022 Olympics, The Ultimate 400m Track Webinar for Coaches & Athletes, NACAC Athletics Coaching Science Series 2022, Top Six 400m Predictor Workouts (Number 4 is my Favourite), Why Karsten Warholms 45.94 400mH WR is my Highlight of 2021, Sprinting: 10 Research Articles for Effective Sprint Training [Part 23], Pressure in Sports Reflections from Tokyo 2020 Olympics.