Race Formats

2017 St. John's Kids of Steel Triathlon Bowring Park, Waterford Bridge Road, St. John's, NL, Canada - St. John's Kids of Steel Triathlon @ Bowring Park Kids of… - August 2, 2017

ITU World Triathlon Edmonton, the 6th stop of the 2017 ITU World Triathlon Series, will take place July 28-29 in Edmonton, Canada

St. Albert Kids of Steel Triathlon

St. Albert Kids of Steel Triathlon

IPC increases the quota of paratriathlon athletes for the Tokyo 2020 Paralympic Games

You will find people from all walks of life are hooked on the great lifestyle that training for triathlon brings. There is a strong friendly, social side to the sport with affiliated Triathlon clubs offering a range of training sessions each week catering for all levels of fitness.

Website of Hamilton Triathlon club

Triathlon New Zealand

Looking for a first beginner triathlon? Or maybe just a quick super sprint to fill out your race calendar? Find and register for a super sprint triathlon nea...

The official triathlon resource

The official triathlon resource

Sports Training

A sprint triathlon is a great first step in a triathlete's career. Learn more about the distance, find a sprint triathlon race near you and check out our spr...

Learn about the different triathlon distances from sprints to full at totaltriathlon.com.

After trying out a sprint triathlon, moving up to an Olympic triathlon is the logical next step. Search for a triathlon race and learn more about the Olympic...

An Ironman 70.3, also known as a Half Ironman, is one of a series of long distance triathlon races organized by the World Triathlon Corporation (WTC). The "70.3" refers to the total distance in miles (113.0 km) covered in the race, consisting of a 1.2-mile (1.9 km) swim, a 56-mile (90 km) bike ride, and a 13.1-mile (21.1 km) run.

Hot on the heels of the London 2012 Olympics, the Absolute World Group together with International Sports Events Consulting (ISEC) and the International Triathlon Union (ITU), announce Phuket will host the first Absolute Phuket ITU O2 LD World Series Triathlon 2013.

IRONMAN triathlon 140.6 & 70.3

IRONMAN triathlon 140.6 & 70.3

The IRONMAN Official Site for IRONMAN triathlon 140.6 & 70.3, 5i50, Iron Girl and IRONKIDS triathlon races. View results, course descriptions, training articles, and live coverage of our iconic events and register to become an IRONMAN today.

The ITU Long Distance Triathlon World Championships is a triathlon race held annually since 1994. The championships involve a continuous swim-cycle-run, over distances varying between that of an Olympic-distance and an Iron-distance triathlon race. The championships are organised by the International Triathlon Union.

Start lists for the 2017 Penticton ITU Long Distance Triathlon World Championships in Penticton, Canada on 27 Aug, 2017

ITU Event: 2016 Oklahoma ITU Long Distance Triathlon World Championships • 24 Sep, 2016 • Oklahoma, United States

Are you ready to take the big jump to a 70.3-mile triathlon? Here's a breakdown of how much training it takes to complete this challenging distance.