Nobody is ever too old to run in the Boston Marathon. And this year, Hansi Rigney, an 81-year-old from Carmel, California, and Tyson Park, an 81-year-old from Malibu, California, are proving just ...

But I enjoy the challenge of the marathon, and I’ll keep doing that as long as I can.” Tyson Park, the oldest male runner at this year’s race, ran his first Boston Marathon in 2013 — barefoot.