IRONMAN 70.3 Buenos Aires

IRONMAN 70.3 Buenos Aires 2025 results: race report by age group

How IRONMAN 70.3 Buenos Aires 2025 played: how fast the course was on the day, how strong the field was, each age group's podium and median, and the time a World Championship slot took.

Next race 4 October 2026 in Buenos Aires, Argentina; 50 World Championship slots; a course 3.7% faster than the median one; 1,049 finishers in 2025.

The full 2025 results with splits, every age group, and your own result: free with an account. Sign up free

• Slots and qualifying times
• How 2025 played
• 2025 results
• Who races
• Course speed
• Over the years
• Every race