The term IDITAROD LOCALE is referring to the state of Alaska, which has 6 letters. Alaska is a state located in the northwest corner of North America, bordered by Canada to the east and the Arctic Ocean to the north. It is the largest state in the United States by area and the 49th state to join the union. Alaska is known for its vast wilderness, including mountains, forests, and tundra, and is home to many species of wildlife. The Iditarod Trail Sled Dog Race is an annual long-distance sled dog race run in early March from Anchorage to Nome, Alaska.