Running 100 miles is tough, running 100 miles when you’re 72 years old is unimaginable. Unless you’re Wally Hesseltine. Follow Wally as he pushes his aging body to the absolute limit in his quest to become the oldest ever finisher of the world’s most prestigious ultramarathon - the Western States 100. 100 miles. 30 hours. One unforgettable finish.

via IFTTT