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johnmakell

Three Point and Four Point Starts

Updated: Oct 12

Spacing of the Feet for Different Starting Positions


The suggested spacing for starting blocks—two shoes from the line for the front block and three shoes from the line for the back block—is too far from the starting line for four-point starts without blocks and is certainly too far from the line for 3-point starts. So be sure to identify a spacing that works well for each type of start.


Three-Point Start


For the three-point starts, I suggest having the front foot about a shoe length or maybe a little more from the line, and then place the rear foot far enough back and under the hip for a good base. I love the way Kevin White sets up for his 40 in this video, getting his feet positioned, and from a forward position on the ground, walks the hands back to the line while raising the hips. This method can also be used when practicing starts from blocks using both three-point and four-point starting positions. Raising the hips while walking the hands back makes it easier to aim and direct the hips and body up the track.


Athletes should be on the balls of the feet as seen in the video. As with all starts, the weight is centered more on the side of the front leg, especially when the athlete is in the "set" position and poised to react well and explode. With the three-point start, in order to center the weight toward the front leg, the athlete will feel pressure over on the hand that is on the ground. More specifically, the hip/glute area of that front leg will likely be a focal point of where the weight is centered.


In the standing start blog, in the "Cheating vs What is Allowed" section I described how a slight lean toward the end of establishing the "set" position can legally have the sprinter coiled and poised to react well and explode into the race. If positioned and balanced properly, this can be done in each type of starting position.


As for the three-point start, it is a mistake to place the hands down on the track, spaced as they would for a four-point start, then lift up one hand. This will result in a balance problem. The hand on the ground needs to be positioned closer to the center of the body for effective balancing. The action of the hand that is on the ground during the starting action should be a sweeping back and up in coordination with the downward, forward, and upward movement of the other arm. A common mistake is for the hand on the ground to be basically just picked up, instead of the arms properly coordinating with the legs. Although football players using the three-point stance when getting timed in forty yard dashes are allowed to start without a command or signal, I suggest learning to position and balance to react and respond well as I described for the standing start. It is just a matter of being accustomed to that particular position.


Four Point Start Without Starting Blocks


For the four-point start without blocks, I suggest having the front foot about 1 1/2 shoes from the line and then place the rear foot in place accordingly. A common mistake that I see when watching high schoolers, is that in the preliminaries of a sprint, they may not be allowed to use blocks, but when blocks are allowed in the finals they try to use the same spacing as when they didn't use blocks. The result is a position that is too close to the line and cramped.


"On Your Marks"


When assuming the "On Your Marks" position, there will be a slight moving forward of the hips and upper body to prepare to aim and direct the hips and body up the track. The arms then should be perpendicular to the track and the athlete's center of mass is close enough to the line. Even in this position, I believe there is the aspect of the hips being at a sufficient height as the athlete places hands at the line and eases the body forward. (I am referencing the start where one knee is on the ground when "on your marks") The weight needs to be evenly distributed between the feet, the knee on the ground and the hands. Hands should be placed wide enough apart in anticipation of supporting some of the weight when in the "set" position. Hands should not be placed too far apart, however.


"Set" Position and Weight Distribution


When rising into the "Set" position do not allow too much weight to be on the hands. This should be done trying to keep the arms perpendicular to the ground, not significantly angling the arms forward. Like with the other starts, 2/3 of the weight is toward the power side, and like when in the three-point start, in order to have most of the weight toward the front leg, the athlete will feel more pressure in the hand opposite of the front leg. When at the top of the "Set" position, as I've alluded to before, it is ok for there to be a bit of a lean in anticipation of pushing off to start. It is important to control this by keeping the arms perpendicular to the track, but the pressure on the fingers may shift from the middle of the hands to the fingers closest to the starting line along with the thumbs, and once again, being prepared to maximally involve the glutes/hips in a push off that is to bring the limbs and body through space as has been previously described. Like mentioned before, having a good hip height, angles the torso and head downward, and requires that the eyes be focused appropriately downward and backward. The hips and body should be positioned to launch up the track.


As alluded to above and described in the "Standing Start" blog, the athlete needs to be poised to react well and explosively includes effectively coordinating the actions of the quick-side and power-side of the body.


Four-Point Start with Blocks


Basic Set-up


This short video shows the basics using starting blocks. A critical aspect is that with starting blocks, there is the aspect of having the feet against the blocks adequately, and the legs loading against both blocks that must be done effectively. My suggestion is to not over-emphasize trying to press the feet into the blocks. When "on your marks", I believe the athlete should absolutely feel the feet touching the ground as well as the area close to the balls of the feet touching the blocks. When going to the "set" position, the loading back into the blocks should occur, with the feet going toward the blocks, and once again, preparing to launch up the track.


As with the other starting scenarios, the athlete is to be poised to react well and to use the glutes for the push off. The block pedals present an angled platform. The objective is to adequately load the legs against the blocks while getting in position to launch up the track at a good trajectory. A common mistake is to not adequately load and position, and then need to noticeably drop the hips just before or after the gun in order to recruit the glutes for a push off at a good trajectory. This is one aspect that can be addressed to some degree while doing starts without blocks, as the positioning while being poised to explode into the race can minimize the dropping of the hips. With blocks this positioning can result in a feeling of the heels sinking toward the block pedals. Having said that there still should be an effective stretch-reflex dynamic during the pushing off into the race. Stretch-reflex is explained in the first minute of this video.


When using blocks, in my mind it takes practice to achieve the level of naturalness during the coordination of the positions and balancing that set up good reactions and explosive responses, ie; actions of the quick-side and power-side that I've alluded to earlier. Despite the starting blocks allowing more of a launch into the race, in my mind, being overly concerned with the legs loading against the blocks can prove to be ineffective. On the other hand, not adequately loading the legs against the blocks, often results in the athlete doing some form of stepping out of the blocks or a noticeable hip drop before or after the gun to apply force. In addition, if when loading into the blocks the rear leg becomes straight or almost straight, I suggest moving the rear pedal forward some so that there is adequate bend in the rear leg. If you're able to locate blocks where the pedals adjust down below 45 degrees, you may have success having the front pedal at a slightly lower angle than the rear pedal. FYI - When not using blocks the sole of the front foot is typically closer to the ground than the rear foot.


The athlete should be able to execute the same skills described above in the Set Position and Weight Distribution section above in order to be poised to react well and to start explosively, the difference being that loading back against the blocks is now a part of the skill. In addition, part of adequately loading should include avoiding a noticeable flexion in the elbows and legs when in the "set" position, so that the eccentric loading (tension) will assist leg muscles in their concentric efforts during block clearance. Once again, in order to center the weight over toward the power side, more pressure will be felt in the hand on the other side.


Below I explain some important things that should be accomplished during all starts. I probably need to do a blog that just focuses on the start from the blocks that include more details of the step-by-step process that is to result in maximizing effectiveness out of the blocks.


First Two Strides


Along with being poised to explode into the first step, the hips need to be high enough for the hips and body to launch adequately into the race, and this includes the rear leg, hips, and torso moving through sufficiently for the first stride, with the body being elevated and moving up the track adequately. (Explained previously) This sets the athlete up for a landing that should appropriately continue the acceleration and momentum efficiently up the track with hips that are rising. Again, the angled platform that the block pedals present can facilitate a lower than ideal trajectory/block clearance flight path.


For those that don't think getting some elevation during block clearance is important, I like to point to what many may consider to be an extreme example, Ben Johnson's 9.79 in the 1988 Olympics. I know he was caught as being under the influence, but regardless it showed how he maximized the abilities at his disposal, and I believe that we can learn from that. It doesn't mean that is what we should teach but rather, in my mind, it shows performance on another level. At least showing that it is good to test the boundaries of elevation and hip height during block clearance while, of course heading down the track. At about the 12 second mark of this video is Ben at competition speed. Go to the 3 minute and 46 second mark for slow motion views. FYI - If the hips are not rising as the body moves adequately up the track during the early strides, the athlete likely will not have the ability to have the hips rise as they should for the rest of the sprint. The hips rising should be a part of good front side mechanics.


Again, in my opinion it is important for the sprinter to first learn to accomplish what was described in the previous paragraph in the three-point and four-point positions before much of a focus on using starting blocks, and as I explained previously, in my opinion, developing standing start skills are important as well.


Movements of Hands and Arms


To properly involve the arms during the start, instead of just picking the hand(s) off the track, the arms should make a vigorous sweeping motion through a good range of motion, with the hand opposite the front leg sweeping back and up. This is demonstrated at about the 2-minute 20-second mark of this video, featuring Olympic gold medalist Justin Gatlin and Coach Brooks Johnson.


Don't Do This but Do That


A less than great technique that I see used a lot to help the hands and arms handle body weight is having the hands placed really wide when they are on the track. This can cause the shoulders to rotate inward, which is not a good thing. Having the thumbs somewhat under the shoulders, with hands far enough apart and distributing the weight as I've explained, should be good enough.


Conclusion


Repetitiously practicing starts from the various positions is necessary for the athlete to become familiar enough with the positions to allow explosive starts that seamlessly flow into the ensuing phases of the sprint.










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