Ultrarunner Megan Eckert shatters US men’s and women’s records with 636 miles in six days
Megan Eckert, an American ultrarunner, completed 636 miles in six days, breaking both the women’s world record she previously set and the U.S. men’s record by over 30 miles. The feat, achieved in a single continuous effort, surpassed the former men’s mark of 605 miles, showcasing her endurance and setting a new benchmark for ultrarunning in the U.S.