Argentina
5 IRONMAN races in Argentina: IRONMAN San Juan over the full distance, 2 IRONMAN 70.3 and 2 over the Olympic distance in the 5150 format. San Juan, at the foot of the Andes, hosts a full distance, a 70.3 and a 5150. 3 races fall between October and December, during the southern spring.
- races
- 5
- circuits
- 1
- months with a race
- 4
- water, coldest to warmest
- 20–23 °C
Argentina
- IRONMAN 70.3 Buenos Aires Palermo
Buenos Aires, Argentina
- Date
- 4 Oct 2026
- Distance
- Middle
- Circuit
- IRONMAN
- Water
- 23 °C
- Bike
- Rolling
- Run
- Flat
- Entries
- Closed
- 5150 San Juan
San Juan, Argentina
- Date
- 30 Oct 2026
- Distance
- Olympic
- Circuit
- IRONMAN
- Water
- 22 °C
- Bike
- Rolling
- Run
- Flat
- Entries
- Closed
- IRONMAN San Juan
San Juan, Argentina
- Date
- 1 Nov 2026
- Distance
- Full
- Circuit
- IRONMAN
- Water
- 22 °C
- Bike
- Rolling
- Run
- Rolling
- Entries
- Closed
- 5150 Jujuy
San Salvador de Jujuy, Argentina
- Date
- 21 Feb 2027
- Distance
- Olympic
- Circuit
- IRONMAN
- Water
- 22 °C
- Bike
- Rolling
- Run
- Rolling
- Entries
- Open
- IRONMAN 70.3 San Juan
San Juan, Argentina
- Date
- 11 Apr 2027
- Distance
- Middle
- Circuit
- IRONMAN
- Water
- 20 °C
- Bike
- Rolling
- Run
- Flat
- Entries
- Open