Susitna 100

The Susitna 100 is a thrilling winter racing event held in Big Lake, Alaska, featuring a challenging 100-mile course for biking, skiing, and running. Participants navigate marked trails that traverse frozen rivers, swamps, and winding forest paths, all while enjoying breathtaking views and the possibility of encountering local wildlife such as moose and foxes. The event is supported by dedicated volunteers at various checkpoints, enhancing the experience for all competitors.

This unique race offers an exciting opportunity to embrace the beauty and challenges of winter in Alaska. Visit the organization's website for the most recent information.