In this blog post, I’d like to introduce the different types of skiing, their characteristics, and why skiing is so appealing.

My First Impression of Skiing

“Winter is coming” is a famous line from a popular American TV series, but personally, those words make my heart race. In Korea, the arrival of winter means the start of the ski season—which lasts only a few months a year—and I usually head to the slopes as soon as the semester ends and ski until the day before the next semester begins.
People around me often view skiing as merely a leisure activity or a form of entertainment and struggle to understand why I spend so much time doing it. However, skiing is a sport with a unique appeal that sets it apart from other sports. Once you discover the appeal of skiing, you’ll find yourself hooked, and as major events like the Winter Olympics—held every four years—draw near, interest in snow sports will only grow.

Definition of Skiing and Basic Equipment

Skis are long, flat boards attached to the bottom of boots that facilitate movement and activity on snow. While people often think only of alpine skiing—where skiers ride a lift down a mountain—skis have evolved into various forms depending on their purpose.
Ski poles, used in conjunction with skis, are rod-shaped pieces of equipment made of steel, aluminum, or wood, and are used to maintain balance or gain propulsion. The shape, size, and weight of skis and poles vary depending on the specific activity to be performed on snow.

Nordic Skiing: From a Means of Transportation to a Sport

Nordic skiing is the Winter Olympic discipline with the most medals, broadly divided into cross-country skiing, ski jumping, and biathlon. It originated as a means of travel on snow-covered trails.
Cross-country skis are designed to navigate flat terrain as well as uphill and downhill slopes, and they use bindings that secure only the front of the boot to the ski, while the back remains detachable. This design makes it easy to walk uphill and keeps the equipment lightweight. Depending on the technique, it is divided into the classic style (pushing the skis back and forth like running) and the freestyle (pushing in a V-shape, similar to skating).
Biathlon is a sport that combines cross-country skiing with shooting. While it generally uses equipment and courses similar to cross-country skiing, accuracy at the shooting ranges along the course also has a significant impact on the final results.
Ski jumping is a sport in which athletes compete to see how far and how gracefully they can fly after taking off from an artificially constructed steep ramp. It is divided into normal hill and large hill events; the large hill starts from a higher point and typically results in longer jumps.
In Korea, places like Pyeongchang and Muju offer opportunities to experience Nordic skiing firsthand.

Alpine Skiing: The World of Speed

Alpine skiing is the form of skiing most commonly associated with Korea; it centers on taking a lift to the top of a slope and then racing down it at high speed. In some downhill events, speeds can reach up to 140 km/h, posing a high risk of injury.
Competitions are divided into slalom, giant slalom (GS), super-G, and downhill, based on the radius of the turns. The larger the turning radius, the faster the speed, with downhill featuring the largest radius and the highest speeds.
The “zero-to-100” time in downhill—the time it takes to reach 100 km/h from a standstill—is said to be faster than that of some supercars.
Alpine ski bindings secure both the front and back of the boot to the ski, and ski lengths vary depending on the discipline. Generally, shorter skis (e.g., approximately 165 cm) are used in disciplines with smaller turning radii, while longer skis (e.g., approximately 220 cm) are used in downhill, which features larger radii and higher speeds. Longer skis offer greater stability at high speeds but tend to have poorer turning performance. Additionally, alpine skis are built to be heavier than Nordic skis to ensure stability at high speeds.
In South Korea, several ski resorts—including Yongpyong—have been built, and even indoor ski resorts have emerged, allowing everyone from beginners to advanced skiers to enjoy alpine skiing.

Freestyle Skiing: Stunts and Artistry

Freestyle skiing is a discipline in which competitors vie to showcase their skills in the most stylish and aesthetically pleasing manner through jumps, aerial maneuvers, and various stunts. The evaluation criteria focus on the difficulty and artistry of the movements rather than speed.
Because it involves many aerial maneuvers, the risk of injury is higher than in other disciplines, and the course is equipped with features such as jumps and metal structures that allow skiers to perform tricks. The skis used are similar to alpine skis but slightly lighter, and their length is typically comparable to those used in alpine slalom competitions.
Although some domestic ski resorts have freestyle courses, they are not often open to the general public for safety reasons.

Conclusion: The Appeal of the Three Ski Disciplines

So far, we’ve examined the definition of skiing, the equipment, and the characteristics of the three major disciplines: Nordic, Alpine, and Freestyle. Each discipline has its own unique appeal, whether it’s the pursuit of speed, the act of travel, or the competition in acrobatics and artistry.
I hope interest in skiing will grow even more with the Winter Olympics, and as I wait for December to arrive, I’ll say once again, “Winter is coming.”