South American triathlon races are spread across the calendar, with a notable cluster running from July through to October and a further wave of events in the new year through to the middle of the following year. The race roster spans Brazil, Chile, Colombia, Argentina, Ecuador, Peru, Paraguay and Uruguay, giving athletes a wide range of destinations and formats to build a season around. The event mix covers major international series — IRONMAN 70.3, Challenge and 5150 — alongside independent local races. Cities such as Rio de Janeiro, Florianópolis, Fortaleza, Manta, Cartagena, Valdivia and Encarnacion all feature on the calendar. SportsPal brings these races together in a single filterable view, so you can compare events from different organisers across any window of dates without visiting each series website separately.
Rio de Janeiro, RJ, Brazil
Fortaleza - Ceará, Brazil
Cartagena, Colombia
SP, Brazil
Coquimbo, CO, Chile
Buenos Aires, Argentina
Encarnacion, Paraguay
Florianópolis, Santa Catarina, Brazil
San Juan, San Juan Province, Argentina
San Juan, San Juan Province, Argentina
Valdivia, Los Ríos, Chile
Florianópolis, State of Santa Catarina, Brazil
SportsPal lists 24 upcoming triathlon events in South America, scheduled across August 2026, September 2026, October 2026, November 2026, January 2027 and February 2027. Each listing includes the date, venue and distances — and, where available, course conditions and water temperatures — with a direct link to register.
SportsPal currently lists 24 upcoming triathlon events in South America, including events in Rio de Janeiro, Fortaleza, Cartagena and State of São Paulo. New events are added as organisers publish them.
The next event is IRONMAN 70.3 Rio de Janeiro on 9 August 2026 in Rio de Janeiro. Open its page for the full schedule, distances and registration details.
Upcoming events are scheduled across August 2026, September 2026, October 2026, November 2026, January 2027 and February 2027. Browse the list above for exact dates.
Open any event above to see its date, location, distances and course conditions, then follow the registration link to sign up directly with the organiser.
