Clarence DeMar, often referred to as "Mr. DeMarathon," was a legendary U.S. marathon runner whose career spanned several decades. Known for his incredible endurance and determination, DeMar's achievements in marathon running are unparalleled. He won the Boston Marathon seven times and earned a bronze medal in the 1924 Paris Olympics. His story is one of perseverance, overcoming health warnings, and a lifelong passion for running.
Early Challenges and Initial Success
Clarence DeMar's marathon
journey began with challenges. Born in Madeira, Ohio, he faced health warnings early in his career. In 1910, after finishing second in his first Boston Marathon, doctors advised him to stop running due to a heart murmur. Despite these warnings, DeMar continued to pursue his passion. In 1911, he defied medical advice and won the Boston Marathon, setting a course record.
DeMar's early success was not without its setbacks. In the 1912 Summer Olympics, he finished 12th, attributing his performance to the coaching staff's restrictive training methods. After the Olympics, DeMar took a break from serious competition, focusing on his education and personal life. He earned an Associate of Arts degree from Harvard in 1915 while working as a printer.
A Return to Glory
DeMar's return to marathon running in 1917 marked the beginning of a new chapter in his career. Despite limited training, he finished third in the Boston Marathon and set a course record at the Brockton Fair marathon. His dedication to the sport was evident as he continued to compete and excel.
In 1922, DeMar made a triumphant return to the Boston Marathon, winning with a course record time of 2:18:10. He continued his winning streak in 1923 and 1924, securing his place on the U.S. Olympic marathon team. At the 1924 Paris Olympics, DeMar earned a bronze medal, solidifying his status as one of the top marathon runners of his time.
Legacy and Later Years
Clarence DeMar's legacy in marathon running is unmatched. He continued to compete in marathons well into his later years, winning his final Boston Marathon in 1930 at the age of 41. His dedication to the sport was evident as he ran his last Boston Marathon at age 65 and a 15-kilometer race at age 69.
DeMar's impact on the sport is commemorated through the annual Clarence DeMar Marathon held in Keene, New Hampshire. His posthumous induction into the National Distance Running Hall of Fame in 2010 further cements his legacy as a pioneer in marathon running. DeMar's story is a testament to the power of perseverance and passion in achieving greatness.
















