Qeqertarsuaq has a dog sled rental. They can be used for dog sled racing. Two Rivers is especially popular with both recreational and professional dog sled mushers. The kicksled can also be used as a dog sled. He participated in the Dog Sled Race at Alaska. A relay of dog sled teams was organized to deliver the serum. They are frequently used by people offering dog sled adventures and long expeditions. He was the first European to cross the Northwest Passage via dog sled. Their activities included winter dog sled patrols between outposts and communities. The other event was the 1,049-mile dog sled race across Alaska, the Iditarod. During the voyage, the crew spots a dog sled driven by a gigantic figure. He leaves on foot with Pup, pulling a dog sled, in subzero temperatures. In Dog Power, teams rode a dog sled to their next clue. In winter dog sled routes are used to link to settlements further north. Travel by dog sled has largely disappeared, although recreational dog-sledding is still common.