Aerial skiing

Last updated
Aerial skiing
Freestyle Skiing Men's Aerials Final.jpg
Skier performing an aerials jump during the 2010 Winter Olympics
Highest governing body International Ski Federation
Characteristics
Type Freestyle skiing
Presence
Country or regionWorldwide
Olympic

Aerial skiing or aerials is a freestyle skiing discipline where athletes ski down a slope to launch themselves off a kicker (a vertically inclined ramp) and perform multiple twists and flips before landing on an inclined landing hill. [1] Aerialists are scored on their jumps based on air, form and landing with their score multiplied by the degree of difficulty of the jump they performed. [2]

Contents

Internationally, the sport is contested at the FIS Freestyle Ski World Cup, FIS Freestyle World Ski Championships, and the Winter Olympic Games.

Overview

Skiers begin at the top of a large hill and ski down a slope (known as an inrun) to launch themselves off one of two or three vertically inclined kickers. They may select which kicker to use for their specific jump as kickers vary in inclination and height. After launching themselves off the kicker, skiers then complete several twists and flips before attempting to land upwards on a declining hill of prepared snow. Jumps are scored by a panel of judges.

Aerial skiing competitions takes place at an aerials site which must follow standards set by the International Ski Federation (FIS). These include the inrun being at an angle of 25° and 70 metres (230 ft) long, and the landing hill being at an angle of 38° and 25 to 30 metres (82 to 98 ft) long. [3] Kickers range from 8 to 20 feet (2.4 to 6.1 m) tall, with the tallest kickers launching skiers 45 to 50 feet (14 to 15 m) above the landing hill. [4]

The skis used in aerials are generally lighter and shorter than other skis which makes them easier to control during the jumps; the tails and tips are also more flexible than regular skis. All competitors must wear a ski helmet while competing. [5]

History

Performing a somersault on skis has origins in 1906 with the development of "stunt skiing", [6] [7] [8] while aerials as a discipline was popularized in the 1950s by Olympic gold medalist Stein Eriksen. [9] [10] [11]

Aerials events have featured since the first FIS Freestyle Ski World Cup in 1980 and FIS Freestyle World Ski Championships in 1986.

Freestyle skiing was recognized as a sport by the International Ski Federation in 1979 and was initially added to the 1988 Winter Olympics as a demonstration event. [9] After appearing as a demonstration event for the 1988 and 1992 Winter Olympics, aerials became a full medal event since the 1994 Winter Olympics. [12]

At the 2022 Winter Olympics, the mixed team aerials was added as a medal event. The event involves three skiers (with at least one of each gender) competing as a team, with their individual scores being added together to form a team score. [13]

Training

During summer months, aerialists train by performing jumps off specially constructed water ramps and landing in a swimming pool. [14] Aerialists may also use trampolines to practice techniques specific to aerials such as a straight body position. [15]

Scoring

In competitions, jumps are evaluated by a panel of five judges. Each judge gives a score for three components: air (out of 2.0), form (out of 5.0) and landing (out of 3.0). The high and low scores for each component are then discarded and the three scores in each component are summed to give the total judge's score out of 30. The total judge's score is then multiplied by the jump's degree of difficulty (ranging from 2.050 to 5.300 [lower-alpha 1] ) to determine the final score. Final scores are truncated to two decimal places. [2] [3]

Criteria

Air includes optimal take-off, height, distance and trajectory of a jump. Form includes positioning of the body, precision of performance, balance, mechanics and stability while in the air as well as the timing of the jump. Landing includes body position, ski snow contact on impact, compression, any body contact with the snow and exiting to the finish area. [17] Competitors must perform the jump they indicated beforehand.

Each of the approved jumps is pre-assigned a degree of difficulty score. In general, the greater number of flips and twists a jump contains, the higher the degree of difficulty will be. [16] [18]

Notes

  1. For men, degree of difficulty scores range from 2.050 to 5.000 while scores range from 2.050 to 5.300 for women. [16] However, the degree of difficulty is capped to 5.0 for Olympic events. [2]

Related Research Articles

<span class="mw-page-title-main">Ski jumping</span> Skiing winter sport

Ski jumping is a winter sport in which competitors aim to achieve the farthest jump after sliding down on their skis from a specially designed curved ramp. Along with jump length, competitor's aerial style and other factors also affect the final score. Ski jumping was first contested in Norway in the late 19th century, and later spread through Europe and North America in the early 20th century. Along with cross-country skiing, it constitutes the traditional group of Nordic skiing disciplines.

<span class="mw-page-title-main">Freestyle skiing</span> Competitive sport

Freestyle skiing is a skiing discipline comprising aerials, moguls, cross, half-pipe, slopestyle and big air as part of the Winter Olympics. It can consist of a skier performing aerial flips and spins and can include skiers sliding rails and boxes on their skis. Known as "hot-dogging" in the early 1970s, it is also commonly referred to as freeskiing, jibbing, as well as many other names, around the world.

<span class="mw-page-title-main">Ski flying</span> Sport discipline derived from ski jumping

Ski flying is a winter sport discipline derived from ski jumping, in which much greater distances can be achieved. It is a form of competitive individual Nordic skiing where athletes descend at high speed along a specially designed takeoff ramp using skis only; jump from the end of it with as much power as they can generate; then glide – or 'fly' – as far as possible down a steeply sloped hill; and ultimately land within a target zone in a stable manner. Points are awarded for distance and stylistic merit by five judges. Events are governed by the International Ski Federation.

<span class="mw-page-title-main">Lydia Lassila</span> Australian freestyle skier

Lydia Lassila is an Australian Olympic freestyle skier gold medalist who competed in the 2002, 2006, 2010, 2014 and 2018 Winter Olympic Games. She is the 2010 Olympic champion and the 2014 bronze medalist in aerials.

<span class="mw-page-title-main">Slopestyle</span> Winter downhill sport discipline

Slopestyle is a winter sport in which athletes ski or snowboard down a course including a variety of obstacles including rails, jumps and other terrain park features. Points are scored for amplitude, originality and quality of tricks. The discipline has its roots in action sports like skateboarding and BMX and has very successfully crossed over into the snow sports worlds of skiing and snowboarding. Skiers use Twin-tip skis for their symmetry since they often go large portions of the course backward and for their balanced weight so as to not destabilize spins. Slopestyle tricks fall mainly into four categories: spins, grinds, grabs and flips, and most tricks done in competition are a combination of these.

<span class="mw-page-title-main">Mogul skiing</span> Discipline of freestyle skiing

Mogul skiing is a freestyle skiing competition consisting of one timed run of free skiing on a steep, heavily moguled course, stressing technical turns, aerial maneuvers and speed. Internationally, the sport is contested at the FIS Freestyle World Ski Championships, and at the Winter Olympic Games.

<span class="mw-page-title-main">Große Olympiaschanze</span> Ski jumping hill in Garmisch-Partenkirchen, Germany

The Große Olympiaschanze is a ski jumping hill located on the Gudiberg, south of the district of Partenkirchen of Garmisch-Partenkirchen, Bavaria, Germany, and is traditionally the venue of the Four Hills Tournament's New Year's jumping. The hill is part of a complex that also includes the K-80, K-43 and K-20 ski hills.

<span class="mw-page-title-main">Aleksei Grishin</span> Belarusian freestyle skier (born 1979)

Aleksei Gennadyevich Grishin is a Belarusian freestyle skier who competed at five consecutive Olympics from 1998 to 2014. He won Belarus' only medal at the 2002 Winter Olympics, a bronze in aerials. In 2010, he won the first ever Winter Olympics gold medal for his country, again in the aerials. He finished fourth in 2006 and eighth in 1998. He was the Olympic flag bearer for Belarus at the opening ceremony of the 2014 Games.

<span class="mw-page-title-main">Lake Placid Olympic Ski Jumping Complex</span> Ski jumping hill in Lake Placid, New York

The Lake Placid Olympic Ski Jumping Complex, also known as the MacKenzie Intervale Ski Jumping Complex, consists of HS100- and HS128-meter ski jump towers built for the 1980 Olympic Games in Lake Placid, New York, United States. Modernized and lengthened in 2021, they are the only jumps in North America homologated for winter and summer jumping competitions. The complex is operated by the Olympic Regional Development Authority.

<span class="mw-page-title-main">Aerials water ramps</span> Water ramp training for snow ski

Water ramps into oversized pools, ponds, or lakes are constructed as training locations for aerial skiing, mogul skiing, and snowboarding acrobatics events. Such structures typically comprise three sections: in-run, a kicker, and a water surface for landing. They permit the practice of new skills with reduced risk, as the impact of a water landing is less dangerous than a comparable impact on compacted snow.

<span class="mw-page-title-main">Kyle Nissen</span> Canadian freestyle skier (born 1979)

Kyle Nissen is a Canadian freestyle skier.

The men's normal hill individual ski jumping competition for the 2010 Winter Olympics in Vancouver, Canada was held on 12 and 13 February 2010 at Whistler Olympic Park in Whistler, British Columbia. It was the first medal event of the 2010 Games.

<span class="mw-page-title-main">Ashley Caldwell</span> American freestyle skier

Ashley Caldwell is an American freestyle skier who has competed in aerials since 2008. Caldwell was named to the US team for the 2010 Winter Olympics in January 2010 after competing in the sport for only two seasons. The youngest in the event, she reached the finals of the Aerials. Caldwell won her first World Cup aerials event in the United States in Lake Placid, New York, in January 2011, becoming the youngest freestyle female ever to win.

<span class="mw-page-title-main">Tremplin du Praz</span> Ski jumping hill at Le Praz, France

The Tremplin du Praz is a ski jumping hill at Le Praz in Courchevel, France. The complex consists of four hills: a large hill with construction point of K125 (HS132), a normal hill at K90 (HS96), and two training hills at K60 and K25. The complex also has a cross-country skiing stadium used for Nordic combined. Jörg Ritzerfeld holds the large hill winter record of 134.0 metres and Nicolas Mayer the normal hill record of 100.5 metres.

Ski ballet is a form of ballet performed on skis. It is very similar to figure skating, combining spins, jumps, and flips in a two-minute routine choreographed to music. It was part of the professional freestyle skiing tours of the 1970s and 1980s and then an official FIS and Olympic discipline until the year 2000. Ski ballet became known as Acroski in the 1990s in an effort to legitimize its place among the competitive ski community, especially to the FIS. It is no longer a part of competitive freestyle skiing.

Degree of difficulty is a concept used in several sports and other competitions to indicate the technical difficulty of a skill, performance, or course, often as a factor in scoring. Sports which incorporate a degree of difficulty in scoring include bouldering, cross-country skiing, diving, equestrianism, figure skating, freestyle skiing, gymnastics, rhythmic gymnastics, surfing, synchronized swimming and trampoline. Degree of difficulty is typically intended to be an objective measure, in sports whose scoring may also rely on subjective judgments of performance.

<span class="mw-page-title-main">Freestyle skiing at the 2022 Winter Olympics</span>

Freestyle skiing at the 2022 Winter Olympics were held at the Genting Snow Park in Zhangjiakou and Big Air Shougang in Beijing, China. The events were held between 3 and 19 February 2022. A total of 13 freestyle skiing events were held.

<span class="mw-page-title-main">Freestyle skiing at the 2022 Winter Olympics – Men's aerials</span>

The men's aerials competition in freestyle skiing at the 2022 Winter Olympics was held on 15 February (qualification) and 16 February (final), at the Genting Snow Park in Zhangjiakou. Qi Guangpu of China won the event; this was his first Olympic gold medal. Oleksandr Abramenko of Ukraine, the defending champion, won the second medal, and Ilya Burov, representing the Russian Olympic Committee, won bronze, replicating his 2018 achievement.

<span class="mw-page-title-main">Freestyle skiing at the 2022 Winter Olympics – Women's aerials</span>

The women's aerials competition in freestyle skiing at the 2022 Winter Olympics was held on 14 February at the Genting Snow Park in Zhangjiakou. Xu Mengtao of China won the event, which became her first Olympic gold medal. Hanna Huskova of Belarus won the silver medal, and Megan Nick of the United States bronze, also her first Olympic medal.

<span class="mw-page-title-main">Thuringia ski jump</span> A ski jumping hill in Oberhof in the Thuringian Forest.

Thüringenschanze or Thuringia ski jump, known as Hindenburg ski jump until 1945, was a ski jumping hill in Oberhof in the Thuringian Forest. The large hill, which was built between 1925 and 1927, was one of the largest ski jumps in Germany for over 50 years in terms of jump distances. It was located on the western slope of the Wadeberg next to the youth ski jump on the outskirts of Oberhof. It hosted the ski jumping competitions of the Nordic World Ski Championships in 1931 and numerous other ski jumping competitions with international participants. The construction point (K-point), the size for which a ski jump is designed, was last at 82 meters after several conversions and extensions and the hill record, set by Jens Weißflog in 1981, was 83.5 meters. It was demolished in 1986.

References

  1. "The FIS Disciplines". International Ski Federation. June 27, 2019. Retrieved July 2, 2022.
  2. 1 2 3 "Freestyle Skiing 101: Scoring". NBC Olympics. October 12, 2021. Retrieved July 2, 2022.
  3. 1 2 "The International Snowboard / Freestyle / Freeski Competition Rules (ICR)" (PDF). International Ski Federation. December 17, 2021. pp. 99–116. Retrieved July 2, 2022.
  4. Saarela, Elise (January 29, 2020). "Aerial Skiing 101". US Ski and Snowboard. Retrieved July 3, 2022.
  5. "Freestyle Skiing - Essentials". CBC. Canadian Broadcasting Corporation. December 4, 2009. Retrieved July 2, 2022.
  6. Lund, Einar (1941) “The Somersault in 1906” American Ski Annual
  7. Matteson, Sumner (1908) National Ski Tournament Hearst's Magazine-World Today, Vol 14 #4:400
  8. Looping the Loop on Skis Rock Island Argus, 1915-02-20 pg 10
  9. 1 2 "Freestyle Skiing 101: Olympic history". NBC Olympics. October 12, 2021. Retrieved July 2, 2022.
  10. Miller, Peter (1973) Cult, Philosophy, Sport, Art Form: Freestyle Skiing is American Made Ski Vol 38 #2:47-49, 109, 111
  11. Levinson, David; Christensen, Karen (1999) Encyclopedia of World Sport: From Ancient Times to the Present Oxford University Press ISBN   9780195131956 pg 360
  12. "History". GB Aerial Ski. Retrieved July 2, 2022.
  13. "U.S. wins gold in Olympics' first mixed team aerials event". ESPN. February 11, 2022. Retrieved July 3, 2022.
  14. Lowrey, Tom (November 8, 2017). "How aerial skiers train for those death-defying tricks without breaking bones". ABC News. Retrieved July 2, 2022.
  15. Gunston, Jo. "From grounded to flying, how do freestyle skiers learn tricks?". International Olympic Committee. Retrieved July 2, 2022.
  16. 1 2 "Aerial Jump Code and Degree of Difficulty Chart" (PDF). International Ski Federation. August 20, 2018. Retrieved July 3, 2022.
  17. "FIS Freestyle Skiing Judging Handbook (Edition October 2018)" (PDF). International Ski Federation. October 2018. pp. 5–14. Retrieved July 2, 2022.
  18. Pattison, Andrew (February 14, 2018). "Aerial Skiing - how is it judged?". Australian Olympic Committee . Retrieved July 3, 2022.