Marshall Ulrich is an extreme-endurance athlete, ultrarunner, mountaineer, and adventure racer. His career has earned him wins, records, and firsts on some of the toughest courses in the world and has taken him to the top of the highest mountains. He lives in Idaho Springs, Colorado.
Marshall Ulrich is nothing but a sincere original, so it's no surprise that his new 295-page hardcover book about his 2008 record-setting run from San Francisco to New York City ( Running on Empty: An Ultramarathoner's Story of Love, Loss and a Record-Setting Run Across America ) is of the same authentic, one-of-a-kind ilk.