Two of the sport's leading competitors Hayden Wilde and Hanne De Vet announce they are engaged via a romantic post on ...

I’d lost loads of sleep over it. Months of anxiety." Spencer Matthews tells us about the toughest moment of PROJECT SE7EN.

Eight athletes are added for 2026 - including Oli Conway - but four others miss out after "really hard decisions".

Olympic medallist hoping to thrive in both T100 and short course next season as the build up to LA2028 moves up a gear.

How are the IRONMAN World Championship medals made? If your social media feeds are anything like mine (and you have a few fast friends or associates…), you’ve likely been seeing a few postings ...

Andy Blow has a few top-10 Ironman and 70.3 finishes and an XTERRA World Age-Group title to his name. He has a degree in Sport and Exercise Science and was once the Team Sports Scientist for Benetton ...

With UNESCO World Heritage listed architecture, the harbour town of Campeche sets a stunning scene for an IRONMAN 70.3 race. Featuring fast, flat courses and balmy temperatures, this early season race ...

Never miss out with our triathlon alerts & digest. Get a dose of adventure & inspiration with Boundless.

"Having a North Star – something bigger than my symptoms, bigger than the fear – gave me a reason to fight for my life." ...

UNESCO World Heritage listed scenery and architecture sets a stunning backdrop for another high octane weekend of middle distance racing at Challenge Samarkand with a new bike course ramping up the ...

American star sliced through the field with a quickest-of-the-day run but still couldn't catch the dominant Hayden Wilde.

Coaching legend, Bill Black, looks at an often avoided area of training – brick sessions – and how they can improve your transition from bike to run. Nothing improves running more than … running. This ...