Ultra-triathlon body of Ultra Triathlon. Ultra-triathlon An ultra-triathlon is a long-distance triathlon. The term generally refers to all triathlon events of distance greater than the Ironman Triathlon. Thus, every ultra triathlon event must involve more than of swimming, of cycling, and a full marathon () of running. The most common distances are the double, triple, quadruple, quintuple and deca triathlon. Unlike a standard triathlon event, an ultra-triathlon event may not necessarily involve the three component disciplines of triathlon (swimming, cycling and running) in direct consecutive order, but may instead consist of multiple consecutive individual triathlons performed on consecutive days. The IUTA
Kellogg's Nutri-Grain Ironman Series glory and the prestige of being the crowned the Series Champion. It is survival of the fittest. The Nutri-Grain Ironman and Ironwoman Series is contested over a various race formats which help to create an even playing field for the competitors. Description: A continuous race over a conventional Ironman course, swim, board, ski and run. Each 'Loop' consists of one lap of each discipline. A race may consist of three Loops for men and two loops for women, depending on conditions and the course. The order of the disciplines in the race will vary depending on the event. Description: An