Dean Karnazes (English: car-NEH-zis; born Constantine Karnazes; August 23, 1962), is an American ultramarathon runner, and author of Ultramarathon Man: Confessions of an All-Night Runner, which details ultra endurance running for the general public. Birthplace: Los Angeles, Inglewood, Californ...
An interview with ultra-marathon runner Dean Karnaze is presented. He considers running 50 marathons in all 50 states in 50 straight days as the most challenging running feat during his career. He explains why he ran 350 miles straight over the course of three days in 2005. He also ...