Ironman Triathlon number of qualifying slots created from the newly added full Ironman events. For professional triathletes, up to three 70.3 events can be used to accumulate points to be put towards their championship qualifying point rankings. The Ironman Triathlon logo is a trademark of the World Triathlon Corporation. The WTC has also registered the trademark "Ironman Triathlon" for its athletic competitions, and the trademark "Ironman" for a line of clothing, athletic equipment, and souvenirs, and licensed the name to Timex for their line of Timex Ironman wristwatches. The trademark also extends to the use of "140.6" and "70.3," the respective distances,
Xtreme triathlon Xtreme triathlon Xtreme triathlon refers to a type of triathlon competition where competitors race over distances broadly equivalent to those of an Ironman triathlon (3.8k swim, 180k bike, 42k run). They are by definition held over more extreme courses and potentially more extreme conditions due to the often remote locations and large elevation changes. The original Xtreme triathlon was the Norseman Xtreme triathlon first held in 2003. Many other races have followed on from this and in 2014 the concept of "All XTRI was launched" as a global brand that encompassed Norseman along with Celtman and Swissman. This evolved into