From the 'Kona standard' to projected required finish times for a World Championship slot, here's all you need to know.

What goes into putting on Challenge Roth? And who do two triathlon LEGENDS think will take the win this year? Tune in to the ...

It's been a major topic of debate since IRONMAN went all in on Kona - and now we know how the age-group slots will be ...

Turn your next triathlon into an adventure with our pick of the top 5 triathlons in road less travelled destinations.

A look back at our Top 5 most iconic moments at Challenge Roth, including incredible performances from Daniela Ryf and Magnus Ditlev.

Challenge Roth sits firmly atop many triathlete’s bucket lists. But getting a spot on the start line isn’t as easy as simply deciding you want to race and entering at your leisure. Because this long ...