Megan Eckert and Ivan Zaborsky set new women's and men's six-day world records at the 2025 Six Days of France.| iRunFar
Ultrarunner Jacky Hunt-Broersma sets a record by running 102 marathons in 102 days.| iRunFar
An interview with Ivan Zaborsky about his men's six-day world record of 650.919 miles (1,047.554 kilometers), set at the 2025 Six Days of France race.| iRunFar