People began strapping skis to their feet as far back as 5000 years ago. It is believed that Norwegians were the first - they used skis as a way of hunting across snow-covered terrain. From Norway, skiing spread throughout Scandinavia and Russia as a mode of winter transportation and eventually as a sport similar to cross-country skiing.
Alpine skiing evolved from cross-country skiing. The first alpine skiing competition, a primitive downhill, was held in the 1850s in Oslo. A few decades later, the sport spread to the remainder of Europe and to the United States, where miners held skiing competitions to entertain themselves during the winter.
The first slalom was organized in 1922 in Mürren, Switzerland, and two years later such a race became the first Olympic Alpine event. The Arlberg-Kandahar, a combined slalom and downhill event, is now referred to as the first legitimate Alpine event - the race that planted the seed for Alpine's inclusion in the Olympic program.
Alpine skiing became part of the Olympic program at the 1936 Garmisch-Partenkirchen Games with a men's and ladies combined event.
The alpine competitions that are contested in the FIS World Cup series, FIS Alpine World Ski Championships and at the Olympic Winter Games consist of ten events: five for ladies and five for men. Additional formats such as the Parallel Slalom and (Knock-Out) Slalom and Giant Slalom are carried out as variations of the alpine events. The rules are the same for men and ladies, but the courses differ. In all cases, time is measured to .01 seconds and ties are permitted.
General information on the different competitions can be found below. More specific information can be found in the USSA Alpine Competition Guide and the FIS International Rules.
Downhill
Super-G
Giant Slalom
Slalom
Combined
The downhill features the longest course and the highest speeds in Alpine skiing. It includes challenging turns, jumps and gliding phases. Each skier makes a single run down a single course and the fastest time determines the winner.
Super-G stands for super giant slalom, an event that combines the speed of downhill with the more precise turns of giant slalom. The course is shorter than downhill but longer than a giant slalom course, and also includes high speed turns, jumps and gliding phases. Each skier makes one run down a single course and the fastest time determines the winner.
Also known as the GS. It is a similar version to the slalom, with fewer turns and wider, smoother turns. Each skier makes two runs down two different courses on the same slope. Both runs take place on the same day, usually with the first run held in the morning and the second run in the afternoon. The times are added, and the fastest total time determines the winner.
The slalom features the shortest course and the quickest turns. As in the giant slalom, each skier makes two runs down two different courses on the same slope. Both runs take place on the same day. The times are added and the fastest total time determines the winner.
The combined event consists of one downhill and two slalom runs. The times are added together and the fastest total time determines the winner. The combined downhill and the combined slalom are contested independently of the regular downhill and slalom events, and the combined courses are shorter than the regular versions. Usually the entire combined event is held on a single day at the same venue.