Triathlon: triathlon is an endurance sport of the event. The event, which, in the early twentieth century. In the triathlon competition, participants compete in three disciplines swimming, cycling and racing. All three events take place after another. Triathlon race can be divided into various categories, based on the distance to competition. Distances are Labeled Sprint, Olympia, education, and Ultra-Long. Athletes should their energy for the next stage of the competition Excel. They are also used to experts in the three attacked during the events of competition. The International Triathlon Union, or ITU is an international organisation of the event.

Triathlon Winter Olympics: Modern triathlon of the event was placed in the roadmap Olympic Sydney 2000 Summer Olympic Games. The triathlon competition at the Olympic Games is composed of three steps. The first step is a demonstration swim 1500 meters. In the second phase, participants in the cycling competition at the event for a distance of 40 km and the third and final stage of the competition is 10 km. Both men and women compete in the Olympic triathlon competition.

Rules for the triathlon: The International Triathlon Union, or ITU is empowered to set rules for triathlon at the international level. Some of the rules followed, during international competitions triathlon

Traditionally, the triathlon is an individual sport where athletes participate in events.
Triathlon competitions are divided into different categories.
The various provisions of swimming, cycling and running are followed, during the demonstrations Triathlon why athletes competing in three events.
Timing of athletes at each competition during the competition. The times are added together for the last time taken for the entire competition. Athletes, which ends at the competition in the shortest possible time, is the winner.
On the international triathlon competition, the time that athletes in between two successive competitions is also available in the recent times.
While the wheel of competition within the competition triathlon, cycling, Helmets are mandatory for athletes. An athlete is disqualified from the competition easily, if without a helmet.

The athlete can be disqualified for leaving the course, while competition.