ITU World Triathlon Series was incorporated into the series giving the same points and prize money as any other event, from this point on sprint distance events would make up a part of the series. In 2013, the series offered a total of $2.25 million in prize money to elite athletes, making it the richest series in triathlon.With the growing popularity of the ITU Triathlon Mixed Relay World Championships and the disciplines addition to the Olympic program it was decided that at three of the events on the 2018 calendar a mixed relay event would be held alongside the men's and women's competition these
USA Triathlon annually since 1982. In 2014, the USA Triathlon Age Group National Championships in Milwaukee, Wisconsin, drew 5,700 registered participants. USA Triathlon's mission is to grow and inspire the triathlon community. USA Triathlon's vision is to provide the resources required for all in the triathlon community to reach their full potential. USA Triathlon is a member-based organization founded in 1982. At the end of 2013, USA Triathlon reached a record-high 174,787 annual members, up 5.5 percent from year-end 2012. USA Triathlon has seen steady membership growth since 1995, impacted greatly by the addition of triathlon to the Olympic Games in 2000.