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 ...
Ultramarathon runner Dean Karnazes answers running and ultramarathon questions from Twitter. What can you do to run faster? Why do they give out belt buckles for ultramarathons? How does one fuel up before an ultramarathon? ultramarathoner
Discover the highly anticipated Amazfit Cheetah Pro smartwatch, featuring cutting-edge technology and endorsed by renowned ultra-marathoner Dean Karnazes. Join Team Amazfit at the San Francisco Marathon, where Karnazes showcases the watch's exceptional e