Even at 15 yards, Clark et al. -40 yard dash times: The runner starts when he desires to do so..clock starts on 1st movement of runner Learn More{{/message}}. Thank you! Established 1999. Required fields are marked *. To provide the best experiences, we use technologies like cookies to store and/or access device information. What do some of the top coaches in the USA think of the ridiculous times? Example: convert 15 yd to m:15 yd = 15 0.9144 m = 13.716 m. Interested in trying to beat the new record? the NFL Big Players 10 y sprint goal (110) + max velocity goal (8.31 m / s) would be good for NBA Big Players too ? Thompson 6.45 9.93 9.89 .04 I have no question that Coleman is 4.12 if Ross is 4.22. For the greater percentage of high school football players, it is necessary to list some more attainable goals. In this second of a six-part series interviewing the sport practitioners set to speak at CVASPS The 2023 Seminar in July, we talk to highly respected coach Boo Schexnayder about improving S&C coaching culture, professional development, and how to design effective speed training. 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. According to the correlations above, an athlete would likely need a maximum velocity of around 10.40 m/s, which would correspond to a 0.88-second flying 10-yard sprint! Definition: A yard (symbol: yd) is a unit of length in both the imperial and US customary systems of measurement. Was that normally A-day or in the fall? 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. The best way to convert it backwards from the 100 to the 40 is: 100 time minus 1.17 (blocks and reaction) Then take that time divided by 10. 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. 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). 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. 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? Another sucker born every day. SF. In the United Kingdom (UK) as well as the United States, the yard is frequently used when referring to distance. 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. You can logically assume that to BE fast, you must TRAIN fast. A conversation with James The Thinker Smith allowed me to better understand the misguided effort of measuring average velocity over very broad distances. If you have a question or concern, email us at letsrun@letsrun.com or call us at our toll-free phone number: View our Terms Of Service for a complete description of our forum policies. If you are calculating 40 yard dash times from 100 meter times you first have to convert meters to yards(1 meter = ~1.0856 yards). 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. Do we care more about the 40-yard dash time itself, or the fact that our players are getting faster? How do you convert 60 yard dash to 40 yard dash? The 100 is get to top speed as fast as you can and hang on. It may be safe to say that sprinting over distances equal to or greater than 20 yards, performed with maximal intensity, are reflective of top speed training for football players. If you bench 400 lbs., your 90% will look much different than that of a 200-lb. The answer is rounded to two decimals. You can say you simply ignore the indoor season (**cough cough avoid drug testing cough cough**). JavaScript is required for this website to work properly. If you are interested in learning more about total speed performance, be sure to read his research and follow him on Twitter: @KenClarkSpeed. Thus, if we calculate velocity for these efforts using distance over time, the units are in yards per second (yd/s) rather than in m/s. To convert from metric to English, merely reverse the process: i.e., instead of subtracting .3 second from a 440-yard time, you add .3 second from the metric time to find the 440-yard time. YOULL SEE WHO YOUR BEST ATHLETES ARE !!!! Again, we know this isnt always the case, as some players struggle to show great game speed despite having very impressive raw speed ability. #6 Its because they are afraid of crashing into the wall. So that puts Coleman's 6.45 speed into perspective. His 60 meter dash victory in March at the NCAA Indoor Nationals was the largest margin of victory in the history of the NCAA Meet. This is an example of why tracking maximum velocity is a better indication of an athletes raw speed ability when compared to split times over long distances like 40 yards. 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! However, the information is out there and overspeed training may have a strong place in the training process for pushing the ceiling of maximum velocity. 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. 60m to 100m Conversion Tables - USELESS! Using your 1.53 with chambers=9.95 1.54 =10.01 the error was using 6.42 and not 6.50 which he ran. 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. Some drills you can use to help improve technique in high-velocity running include: Video 2. The column on the right is the subsequent 100m time run by that same female during the outdoor season of that same year. 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. ** By equivalent performance, we mean another run with the same age graded percent. Small improvements in maximum velocity can result in large changes across the entire acceleration profile. It measures the number of miles traveled in an hour. How do you convert 60 yard dash to 40 yard dash? In the UK, it is also a legal requirement that road signs indicating shorter distances are displayed in yards. The NFL Combine 40-Yard Dash: How Important is Maximum Velocity?. It is commonly believed that maximum velocity sprinting is a risky quality to train and isnt very reflective of how the athletes operate when on the field. . Take that time and multiply by 3.66. The 40-yard dash is a test that requires the athletes to set up in a three-point stance, hold for a moment, and then take off into a sprint while timing starts on first motion. Theres no question that the fastest players on the field are typically (but not always) the best performers in the 40-yard dash. Your email address will not be published. Build-Up Runs - Gradually increasing speed every 10 yards for up to 50-60 yards total. The technical storage or access that is used exclusively for statistical purposes. In other words, it allows the athlete to consistently achieve higher than 100% maximum velocity. We and our partners use cookies to Store and/or access information on a device. 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. Figure 2 provides an example from Ken Clark: In the paper by Clark et al. 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. I need I have multiple physics questions I don't understand read more STEM_Tutor Yard. Now take a look at the first charts above, and compare to this: Note how we have many sub 6.40 60 meter splits, but only 40 sub 6.50 indoor times all-time, 6 in the last 2 years. Let's take a closer look at the conversion formula so that you can do these conversions yourself with a calculator or with an old-fashioned pencil and paper. Use the flying 10-yard sprint to accurately calculate a football players maximum velocity by dividing 10 yards over the time of the flying sprint and then converting it into meters per second. Hes definitely slow, but his shuttle was impressive! It just doesnt happen this way. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. 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. There is an obvious difference in favor of calculating velocity based on the smaller segment since it will be a better depiction of instantaneous velocity. Greene and others are still building speed at that point. ), but the unit that is used in the metric system (and most commonly found in sport science) is meters per second (m/s). 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. 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. Press J to jump to the feed. It all comes down to CONTEXT, or WHY we perform a certain training exercise. I feel stupid just being in this thread. amzn_assoc_marketplace = "amazon"; Enter your value in the conversion calculator below. The symbol for yards per hour is yd/h. 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 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. The variation in 40-times, and also the fact that no-one runs their best time every time, has been discussed much on here before. Whats new with Kinvents third-generation KForce force plates? friend's Strava profile photo is almost obscene. Here an athlete can operate very close to or above 100% maximum velocity. 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? American football, however, measures the game in yards. The 10K runners complained loudly in Atlanta 1996 the same year Donovan Bailey and Michael Johnson both broke world records. An example of data being processed may be a unique identifier stored in a cookie. add roughly 2.5 seconds depending on how fast you are. -"electronic" 40 yard dash times begin with a human starter [based on runner's 1st movement] and a laser finishwhich happens at the NFL Combine Thus as others have said, not much point. The images below compare velocity profiles across a range of athletes at the 2016 NFL Combine, including participants representing the 1st, 33rd, 66th, and 99th percentiles. The new HS national indoor 200 women's record-holder Mia Brahe-Pedersen is white. 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. If you take Usain Bolts 60 meter split from Berlin, multiply by 2 and subtract 3, to you get: Coaching, Featured Story, Track & Field 100 meters, conversions, speed, speed endurance, Tyson Gay, Usain Bolt. I would add the importance of RSA (Repeated Sprint Ability) and RAA (Repeated Acceleration Ability). Rather than sprinting at maximal intensity for 40 meters, which can be a very taxing endeavor, a sprinter can perform a 30-meter run-up and apply maximal intensity only to the final 10 meters. is he going to because i am not sure but thats a fast 60m!!! If you can at least achieve 95% of your best time, then you are on the right track to getting faster. 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.