50th Anniversary World Championship Snowmobile Derby Week

50th Anniversary World Championship Snowmobile Derby Week in Eagle River. Vintage competition and World Championships on the multi-million dollar Derby Track. Three separate racing venues: Ice oval, snowcross and vintage racing. Time trials, "Friday Night Thunder," heats, quarter and semifinals, all leading up to the Championship Finals on Sunday, Jan. 20th. Racing daily at 10 a.m. Contact the Eagle River Chamber of Commerce at 800-359-6315, 715-479-6400 or info@eagleriver.org.