IRONMAN 70.3 San Juan

IRONMAN 70.3 San Juan course: how fast are the swim, bike and run?

IRONMAN 70.3 San Juan: 3.5% faster than the median course (bike 5.4% faster, run 1.3% faster, swim 5.7% slower). The same athletes' times compared across every course, and a time predictor.

Next race 11 April 2027 in San Juan, Argentina; 50 World Championship slots; a course 3.5% faster than the median one; 829 finishers in 2026.

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• Slots and qualifying times
• How 2026 played
• 2026 results
• Who races
• Course speed
• Over the years
• Every race