Did you know an ultramarathon can be more than 100 miles? Will has run races as long as 340 miles in temperatures as low as -30 or as high as 125 degrees. Is he crazy or is he just proof that humans can do hard things? In this episode, we discuss the full origin story of the marathon, training and nutrition, as well as what motivates someone to run races of epic extremes. Will is a world-class racer competing in events such as the Iditarod Trail Invitational, Hardrock 100, Ultra Trail Tour de Mt Blanc, Tor des Geants, and Badwater -- just to name a few. In just a few weeks, he'll be competing in the Spartathlon in Greece which retraces the footsteps of Pheidippides, an ancient Athenian long-distance runner, who in 490 BC was sent to Sparta to seek help in the war between the Greeks and the Persians. Even if running isn't your thing, there is so much in this episode that will leave you feeling inspired.