IRONMAN Valdivia takes place on 29 November 2026 in Valdivia, Chile. The race is a full-distance triathlon: a 3.8 km swim, a 180 km bike and a 42 km run. The 2026 edition turns the Valdivia 70.3 into the city's first full-distance IRONMAN.
The swim is in the Calle-Calle River. The bike course is rolling, and the run is flat and crosses city bridges. The event page gives an average water temperature of about 14 °C and air temperatures of roughly 8-20 °C.
The event page lists the race as carbon neutral. It also lists IRONKIDS races and a community fun run. Registration for the race is shown as sold out, with a Notify Me option on the official IRONMAN page. IRONMAN is the organizer.
