IRONMAN 70.3 Louisville

IRONMAN 70.3 Louisville 2025 results: race report by age group

How IRONMAN 70.3 Louisville 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.

Louisville, Kentucky, USA; 60 World Championship slots; a course 0.4% slower than the median one; 916 finishers in 2025.

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