On February 2, 1925, the Norwegian Gunnar Kaasendrove his team, led by Balto, into Nome. The longest and most hazardous stretch of the run was actually covered by another Norwegian, Leonhard Seppala, and his dog team, led by Togo. They came from Nome towards the end of the run and picked up the serum from musher Henry Ivanoff. The serum was later passed to Kaasen.
Balto proved himself on the Iditarod trail, saving his team in the Topkok River. Balto was also able to stay on the trail in near whiteout conditions; Kaasen stated he could barely see his hand in front of his face. Balto's team