Man wins 1,000-mile Iditarod sled dog race for the 4th time

Dallas Seavey has won his fourth overall Iditarod Trail Sled Dog Race. Seavey completed the nearly 1,000-mile race in a record time of eight days, 11 hours, 20 minutes, 16 seconds. His only Iditarod loss was to his father, Mitch Seavey, in 2013. His father came in second this year.