Encyclopedia of Sport: Every sport from around the world


Aquabike is a racing competition which can be best described as trimmed version of triathlon. Unlike triathlon where competitors take part in three legs, swimming, biking and then running, aquabike competitions contains only the first two legs, and there is no running. The sport originated in the United States.

Several tri-athletes were advised not to run due to chronic knee problems, and had to discontinue the sport. Aquabike was introduced to offer a way for these tri-athletes continue competing since there is no running involved.

Aquabike races are conducted in three distance formats, Olympic distance - 1 mile swim + 25 mile bike, Half Ironman distance - 1.2 mile swim + 56 mile bike, Ironman distance - 2.4 mile swim + 112 mile bike. There are also a few regional competitions which are time based, where athletes swim for a fixed time (like 10 or 20 mins), and then bike for a fixed time (30 or 45 mins).

Aquabike was introduced as an experimental program which quickly became successful with huge participation. Today several aquabike competitions are conducted as standalone events or as part of triathlons or other major events. As of 2015, all major states in the United States hold annual aquabike competitions.


Similar Sports

Related Pages

send us a comment Got any comments, suggestions or corrections? Please let us know.

Sport Extra

Check out the 800 sports in the Encyclopedia of Every Sport. Well not every sport, as there is a list of unusual sports, extinct sports and newly created sports. How to get on these lists? See What is a sport?

How to Cite