Run until you can‎'‎t run anymore‎.‎ Then run some more‎.‎ Find a new source of energy and will‎.‎ Then run even faster‎.‎‎'‎ The words of Scott Jurek‎,‎ a dominant force ‎- and darling ‎- in the gruelling and growing sport of ultrarunning for more than a decade‎.‎ In 1999‎,‎ as a complete unknown‎,‎ he took the lead in the Western States Endurance Run‎,‎ a 100‎-mile jaunt over the Gold Rush trails of America‎'‎s Sierra Nevada‎.‎ He went on to win that race seven years in a row‎.‎ Jurek was also one of the elite runners who travelled to Mexico to run with the Tarahumara Indians‎,‎ as profiled in the international bestseller Born to Run‎.‎ His accomplishments are nothing short of extraordinary