ULTRA 355 is a global endurance triathlon brand that delivers unforgettable triathlon experiences in beautiful destinations such as Mexico, Australia, Canada and the USA.

Inspiring you to reach your peak performance and feel – Unstoppable!

REGISTER

Australia Mexico Canada

JOIN THE ULTRA TRIbe TO EXPERIENCE A NEW DISTANCE, MATESHIP AND TO GO FURTHER

Three day endurance race to push you more than ever before

Stunning locations to race and relax with family and friends

Harder, Tougher, Further, ULTRA

CHOOSE YOUR RACE