American Birkebeiner
The Slumberland American Birkebeiner is North America’s largest cross-country ski race and a homecoming for cross-country ski racers from around the globe! The American Birkebeiner Challengers event spans 50 km from Cable to Hayward in free technique (For 2024, 5 x 10km laps in Cable). To date, over 250.000 skiers have finished Birkie ski events….