Evolution of the Vault Part I: Early Origins

bull leaping ancient creteThe Pole Vault has been an olympic event for Men since 1896, and women since 2000. This article will examine the development and evolution of the Pole Vault.

Pole Jumping competitions were known to the ancient Greeks, Cretans and Celts. It was used in warfare sieges to get over obstacles such as enemy walls or used to vault onto animals such as bulls and horses. Poles were used as a practical means of passing over natural obstacles in marshy places such as provinces of Friesland in the Netherlands, along the North Sea, and the great level of the Fens across Cambridgeshire, Huntingdonshire, Lincolnshire and Norfolk. Artificial draining of these marshes created a network of open drains or canals intersecting each other. To cross these without getting wet, while avoiding tedious roundabout journeys over bridges, a stack of jumping poles was kept at every house and used for vaulting over the canals. Venetian gondoliers have traditionally used punting poles for moving to the shore from their boat.

In 1775 Poles were introduced into gymnastic competitions in Germany, for a vertical event.  more

Evolution of the Vault Part II: Early Origins

The Pole Vault has been an olympic event for Men since 1896, and women since 2000. This article will examine the development and evolution of the Pole Vault

One of the earliest pole vaulting competitions where height was measured took place at the Ulverston Football and Cricket Club, Lancashire, north of the sands (now Cumbria) in 1843.[2] Modern competition began around 1850 in Germany, when pole vaulting was added to the exercises of the Turner gymnastic clubs by Johann C. F. GutsMuths and Friedrich L. Jahn. The modern pole vaulting technique was developed in the United States at the end of the nineteenth century. In Great Britain, it was first practiced at the Caledonian Games.

Initially, vaulting poles were made from stiff materials such as bamboo or aluminum. The introduction of flexible vaulting poles made from composites such as fiberglass or carbon fiber allowed vaulters to achieve greater height. Physical attributes such as speed, agility and strength are essential to pole vaulting effectively, but technical skill is an equally if not more important element. The object of pole vaulting is to clear a bar or crossbar supported upon two uprights (standards) without knocking it down.  more

Evolution of the Vault Part III: Evolution of the Poles: Hardwood

Figure 5: Photo showing the different stages of the early straight-pole technique used with ash or hickory poles.

The Pole Vault has been an olympic event for Men since 1896, and women since 2000. This article will examine the development and evolution of the Pole Vault.

Competitive pole vaulting began using solid Hardwood (Ash or Hickory) poles. Were used in the mid 19th Century when Pole Vaulting began. The athlete would climb the pole after he planted and jumped, and throughout the jump the pole remained rigid and had essentially no bend. In 1889 American vaulters banned the pole-climbing technique and implemented the swing-up technique, an early version of the modern method, which added height to the vault. Despite the advancement in technique the hardwood poles were limited as they had no bend. As a result, the poles could not transfer horizontal motion into upward motion efficiently as a large amount of energy was lost in the plant and vaulters were constrained to lower heights. more

Evolution of the Vault Part IV: Evolution of the Poles:Bamboo

Figure 6: Photo showing the different stages of the straight-pole, swing-up technique used along with bamboo poles.

The Pole Vault has been an olympic event for Men since 1896, and women since 2000. This article will examine the development and evolution of the Pole Vault.

Around the same time that the swing-up method was introduced as the definitive technique in the vault, bamboo poles began to replace the hardwood ones.  The swing-up necessitated a new type of pole that had some bend, and bamboo fulfilled that need.  Also, the box was introduced into the plant stage (previously vaulters had simply stuck the pole in the ground), which required the pole to have some bend as well.  The swing-up technique can be seen in Fig. 6, where a vaulter uses one of these new poles to clear a height.  Bamboo poles were much lighter than the solid ash or hickory poles due to the fact that bamboo is naturally hollow, which allowed for a faster approach.  Additionally, these poles had a lesser degree of stiffness and thus had a minor ability to bend when stressed.  For these reasons, vaulters were able to carry more energy into the vault and convert more energy into an upward motion. By 1942, the world record, set on a bamboo pole, was recorded at 4.77 meters [2].  However, the bamboo pole still presented limitations to achieving higher heights.  The pole still did not bend enough to significantly increase the efficiency of the vault and a large portion of energy was wasted once again on the plant.  Additionally, bamboo is weaker (can take less stress/bending before breaking) than both the hardwood poles used before it and the fiber-glass poles used after, so vaulters could not put as much force into the poles, thus limiting the heights that they could achieve.As the heights increased Bamboo poles gave way to Aluminum which was tapered at each end.  more

Evolution of the Vault Part V: Evolution of the Poles: Fiber Glass and Carbon Fiber

Carl Geisser 1964, As in the high jump, the landing area was originally a heap of sawdust or sand where athletes landed on their feet (Photo Credits: Islander Track)

The Pole Vault has been an olympic event for Men since 1896, and women since 2000. This article will examine the development and evolution of the Pole Vault.

While steel and aluminum poles made a brief appearance in the world of pole vaulting in the 1950s and 60s, the next major advancement in pole technology came in the form of fiber-glass and carbon-fiber poles.  A cross-section of the design of these poles can be seen in Fig. 7, which shows the different layers that allow the fiberglass pole to be so versatile and effective.  The poles were first introduced in the U.S. in 1956, and immediately made an impact on achievable heights, evidenced by the new world record set in 1961 at 4.83 meters [2]. With minor adjustments to the structure of the new poles, and the addition of carbon-fiber layers, these poles have become significantly more efficient at transferring and converting the vaulter’s energy.  Refinement of the swing-up technique has also augmented the effectiveness of the fiberglass pole, and vaulters are able to go higher with the same amount of energy put in.  These poles are substantially stronger, lighter, more flexible, and more responsive than any other pole used before, and have allowed pole vaulters to launch themselves to even greater heights.  As technology enabled higher vaults, mats evolved into bags of large chunks of foam. Today’s high-tech mats are foam usually 1–1.5 meters (3 ft 3 in–4 ft 10 in) thick. Mats are growing larger in area as well to minimize risk of injury. Proper landing technique is on the back or shoulders. Landing on the feet should be avoided, to eliminate the risk of injury to the lower extremities, particularly ankle sprains. Rule changes over the years have resulted in larger landing areas and additional padding of all hard and unyielding surfaces. more

Good old days of jumping

My 1975 photo ( Jim Crowhurst, at SRJC, clearing 7-6 at 1975 Junior High Championships, finished in 5th at 8-9 )was from the Santa Rosa Junior High Championships as I was vaulting as a 9th grader for Rincon Valley JH. My first year vaulting at RVJH we did not have the nice pits like the ones you see here but into piles of sawdust. We did not have the fiberglass poles at RVJH yet so we started with old medal ones. As you can guess with the muscular, haha, arms you see on me here after two years of working out that I could hardly even lift the medal poles. Also as far as safety goes at least once I can remember seeing a runner crashing into that sound system pole just off the track. About This Blog–What we are calling the Redwood Empire includes only the 3 High School leagues that compete in this area.They include the North Bay League (Mostly 3A schools), Sonoma County League (2A) and the Coastal Mountain Conference (1A). These schools are located in the three counties, (Sonoma, Lake & Mendocino), north of San Francisco   more

The Pole Vaulter’s Balance

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Your balance on the pole as you take off and swing upward is another key aspect of the pole vault. If you’re off balance on the way up you waste some of the momentum you’ve built during the approach run. The following discussion of balance and lifting issues is adapted from a February 2013 presentation given to the Michigan Interscholastic Track Coaches Association’s annual coaching clinic by U.S. indoor pole vault record-holder Jeff Hartwig

Assessing a Vaulter’s Balance:

Balance is the vertical position of the body as it leaves the ground. So, looking from behind, you want to see that somebody is not falling left or right. Looking from the side, you want to make sure they’re not falling forward or leaning back. And how you assess that is, you can watch it from the side and look at where they land. Nine times out of ten, if the kid’s not landing in the middle, it’s because he’s going in that direction right off the ground. He’s doing something really weird with his plant, where he’s getting pulled off the ground in that direction. You often have to tell beginners, and especially girls, that you can’t jump around the pole. You can’t jump in circles. And so many of my girls, they run and put their plant up and then they see a pole in front of them and they immediately try to jump around it, to sway. And I explain to them, if you get your balance and your alignment right, you’ll actually sway right past the pole without having any trouble. So when the vaulter hits the box, keeping balance is essential to a smooth transition into the air. Continue reading

Clackamas CC coach gives vault advice

Oregon City, OR–Each week The Clackamas Print features a step by step breakdown of techniques from different sports. Players and coaches give their experienced advice and explain the developmental process of building competitive tools. This week head track and field coach Keoni McHone gave insight into some specific pole vault drills. Freshman pole vaulter Chase Davis provied an example of vaulting technique. “A lot of it is swinging activities, rotating from the hands, a whole body swing like gymnastic rings or high bar. They do a lot of what’s called ‘stiff pole’ drills, when they takeoff and the pole bends. They work with the pole straight, swing up right where legs don’t swing underneath, so they takeoff, start and stop the swing, the pole flexes to the outside and body swings straight through the hole. A mistake would be swinging to the outside. Takeoff leg should hit the pole to stop the legs.” McHone described another possible mistake: “Helicopter swings around pole or swings off to the side. They are making sure they are straight on takeoff.” McHone explained another drill that helps prevent mistakes: “Inversion, going upside down, the whole body goes straight up and down then they land on their back, getting them use to swinging fast, they want to swing fast to keep pressure on the poles and it gets them inverted. Also helps them to be completely comfortable with being completely upside down.”  more at The Clackamas Print

NFHS offers free pole vault skills course

Through the collaborative efforts of the National Federation of State High School Associations (NFHS), the NCAA and USA Track & Field, an online pole vault skills course has been developed for coaches and athletes and is available for free on the NFHS Coach Education Program Web site at www.nfhslearn.com. The course, “Pole Vault: Successful Skill Development,” is designed to further advance the knowledge of coaches and pole vaulters at all levels of sport – youth, high school and college — by teaching the introductory skills and safety aspects of the pole vault. “This course is designed for both the coach and vaulter,” said Becky Oakes, NFHS director of sports and editor of the NFHS Track and Field Rules Book. “It provides a solid foundation of the skills and techniques of the event. Through the collaborative efforts of the NFHS, NCAA and USATF, this free online course is the first of our continuing efforts to provide sound techniques that will help minimize risk of injury and improve performance for pole vaulting. ‘Pole Vault:  Successful Skill Development’ is a ‘must-take’ course for all pole vault coaches, high school student-athletes and their parents.” The NFHS Coach Education Program offers 33 online courses, including the two core courses – “Fundamentals of Coaching” and “First Aid, Health and Safety for Coaches.” The NFHS also offers 14 sport-specific courses and 17 elective courses, including eight that are free.

All NFHS Coach Education Program courses are available at www.nfhslearn.com.

Say Cheese: Let Us Appreciate Pole Vaulters

brooke shelton

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One of the less-appreciated high school track events seems to be the pole vault. I have not always kept up with who is pole vaulting, but I do know in recent years, including this year, that Ledford High School has had a few really good ones. This past Monday I watched two Ledford girls display what appeared, in my layman’s eyes, to be extraordinary athleticism in the pole vault competition at the Davidson County Track Meet. I watched other schools’ pole vaulters at the lower heights and I thought they were good. Then I saw Ledford’s Sierra Cefali fly gracefully over the high bar and she was in air of her own. Then at an even higher height, Ledford’s Brooke Shelton topped them all as she cleared 11 feet, which is just 18 inches short of the N.C. state high school record. Both girls exhibited fine graceful form, in my opinion. Think about 11 feet. That’s a foot higher than a basketball rim. Stand in your house and see how far up your eight-foot ceiling looks, then imagine an additional three feet higher that you need to get your entire body over in one fluid motion. Then think of the women’s world record pole vault height: 16 feet 6 3/4 inches, which is tantamount to the top of a second floor of a house.  The science of pole vaulting is very intriguing to me. I took a couple of semesters of high school physics, which was enough to at least comprehend the terminology and some mathematical equations of physics. I referred to the Popular Science Magazine web site for the technical explanation in the next paragraph. The vaulter creates kinetic energy by running. When the pole is planted, the kinetic energy is converted into potential energy stored in the pole as it bends to about a 90-degree angle. As the pole straightens out again, the potential energy is released and propels the vaulter upward. The pole gets a lot of credit, too much credit. It takes a very talented athlete to succeed at pole vaulting. First, one must be able to run fast while holding aloft a long pole and then while in full stride plant the far end of the pole into a specific spot to stop it dead still. Full body muscle control is required to kick up the legs to create more inertia when ascending into the air. Then there is the matter of straightening out the body near the apex of the flight. At this point arm strength is used to push the body higher off the pole and then letting go so that the depleted pole falls backward. As the vaulter crosses the bar, the athlete must rotate their entire body 180 degrees before arcing through the finish. The reward of a successful vault is landing on a nice soft pad face up and seeing the bar still in place. There’s one more key ingredient to pole vaulting. Forget all that physics and athletic mumbo-jumbo. Simply imagine standing ready to run with a pole that will fling you 10 feet or more into the air; that is if you even do it right. Would you have the courage? I would not more

Northfield Minnesota vaulters have discovered iPad

VideoJunior Seth Shuster sprinted across the gym floor on Wednesday, stabbing the end of his pole vault into a hole and launching himself into the air. After landing on a mat he walked his way over to volunteers Andrew Boucher and Annie Goetschel, where they sat with an iPad and laptop. Seconds later Shuster was breaking down film of the jump he had just completed, showing in the procees one of the ways digital tools can help athletes and coaches improve in today’s high school athletics. “It helps me a lot personally because if I see myself I can adjust to it visually, and know specifically what I’m doing wrong,” Shuster said. “It’s kind of hard when [coaches] tell you a bunch of things and you think, ‘What exactly am I doing?’ But then when you see it, it helps a lot.” A few feet away long-time track and field coach Jerry Larson watched with approval as his technologically-savvy assistants gave his athletes the tools they needed to learn in a different way. “I wish we would have had this years ago,” Larson said. “I coached diving for many years, coached track and field for many years, and in the field events this would have been huge. Huge.” Larson and Northfield High School’s pole vault crew is far from the only group using digital tools to enhance teaching and learning experiences. Raiders in multiple sports are picking up on the idea that digital resources — relatively cheap ones — are available right at their fingertips. “There’s only going to be more as technology continues to move along. There have been great uses of it,” NHS activities director Tom Graupmann said. “We definitely promote it. If it’s there and there’s a use for it, let’s go get it.”  more

On this day: First 15-0

1940 — Dutch Warmerdam becomes the first man to clear 15 feet in the pole vault in a small track meet at Cal-Berkeley. Warmerdam, the last to set records with a bamboo pole, will have 43 vaults over 15 feet at a time when no other vaulter in the world clears 15 feet.

Concordia’s Primer on the Vault

In pole vaulting, there are five primary phases to performing a vault: the approach, the plant and take off, the row phase, the invert and the turn. The approach happens as the vaulter sprints down the runway from a certain distance back and prepares for the plant. Next, the vaulter plants the pole into a pitted metal box and jumps to take off with his or her hands straight above his or her head. In the row phase, which comes next, the vaulter swings his or her legs to his or her hands in a “U” formation. This is known as the row phase because it looks as if the vaulter is rowing the pole. After this, the vaulter “inverts,” extend their body completely straight to propel them over the bar without hitting it. The last phase is the turn in which the vaulter turns his or her shoulders completely over the bar, in a motion like he or she has pivoted around the bar. After all the phases are complete, the vaulter properly pushes his or her pole away from the bar and falls back spread eagle, not on his or her feet. Performing each phase correctly ensures a successful vault, sophomore vaulter Connor Baker said. “Pole vaulting feels like you are defying gravity,” Baker said. “And it can be challenging to learn all the techniques and body angles.  However, the great thing is that you learn something new everyday.” Baker also says that pole vaulting requires a lot of core strength, especially in the row phase. He said that a vault requires about 60 percent upper body strength and 40 percent lower body strength. A pole vaulter must being able to handle the high-risk and stress of the sport.  Baker said that because each vault takes so much energy, vaulters can only vault 8 to 10 times per meet. “Some guys like to start the bar at low heights in the beginning of meets and work their way up to their desired height,” Baker said, “But I usually start the bar at 13 feet and jump from there, because you only have a few jumps in you before you get too tired.” Baker said that because performing an actual vault takes so much energy, a lot of time practicing for pole vaulting is spent visualizing.  He usually visualizes right before each vault and multiple times after to stay focused on exactly what his body will do when the time comes. Baker said good training and visualization was what propelled the vaulters to qualify for indoor track MIAC Championships this year. “My favorite moment was when I found out I made it to MIAC,” Baker said. “We had five of our vaulters compete in it at St. Olaf two weeks ago, and it has been one of my all-time highs of this year.  more