After an impressive year of 'firsts', endurance athlete Caroline Livesey is setting her sights on triathlon and gravel ...

Britain's Simone Dailey storms through the field to win emotional IRONMAN Arizona as she announces retirement from professional competition.

Athletes express their anger, frustration, and an urgency to learn from the mistakes as they reveal what went wrong at the ...

American Morgan Pearson finally named as winner of the chaotic Dubai T100 event as Mika Noodt is 'relegated' to runner-up.

M-Dot brand reveals updates to system which they hope will address the current imbalance seen in performance pool places.

"I think the professional can go and we can just call it the “triathlon organisation” from today onwards," says reigning ...

Baby uncertainty leaves Sam Long as a doubt for what is sure to be an emotional day at IRONMAN Arizona this weekend.

Julie Derron sets up thrilling Qatar finale after winning Dubai T100 ahead of overall Tour leader Kate Waugh. Swiss ...

Result of T100 Dubai in doubt as athletes protest following chaotic scenes of leaders running and riding extra lap.

Never miss out with our triathlon alerts & digest. Get a dose of adventure & inspiration with Boundless. Welcome to the home of endurance sports – a haven for triathlon, swimming, cycling, and running ...

Hayden Wilde and Kate Waugh head the respective fields at this weekend's final regular-season T100 Tour race in Dubai.

From calm waters in London to leopard seal-filled seas in Antarctica, this incredible triathlon adventure has just begun.