

NK50k
Join the 13th Annual-ish NK50k event and earn the (Almost) World Famous NK50k Finisher Sticker! Experience a point-to-point tour of the scenic Northern Kettle Moraine Ice Age Trail, welcoming Spring with a snowy backdrop. Starting at the Ridge Road Trailhead near Sunburst Ski Hill at 7:00 AM, transportation will be provided to the start from the finish at Greenbush Group Camp. Aid for 50k runners will be available at various points along the course, with water stations at backcountry shelters. A contribution of $13.13 (+tax & UltraSignup fees) is requested for registration. Check-in times for 50k and 25k runners are scheduled, with the NK25k starting at 10:00 AM at Crooked Lake. Enjoy post-run refreshments and celebrate your achievement at the Finish area Shelter. Aid stations will offer water, sports drinks, and various snacks. Remember, this is a fun run and not a race, so come prepared to enjoy the Northern Kettle trails independently. No official results will be posted on UltraSignup.com for this event by the Greenbush Trail Runners.