John Hanc: You lifted me, so I know it is true. Did you ever run ultra-distance?

Sri Chinmoy: My longest distance was 47 miles. I did it twice. Now I no longer do it, but every year about three hundred disciples of mine from all over the world come here on my birthday and run 47 miles. Being the spiritual father of the family, it gives me tremendous joy when I see my spiritual children run 47 miles. The number 47 is very important to me because in 1947 India got its independence. With this run we are celebrating our inner freedom.

From:Sri Chinmoy,Sri Chinmoy answers, part 29, Agni Press, 2001
Sourced from https://srichinmoylibrary.com/sca_29