50K MASHUP SLAM

Join the exhilarating 50K MASHUP SLAM, a thrilling SLAM/SERIES of 50K trail races held across the Midwest, celebrating the often overlooked ultrarunning distance of 50K. Complete all FIVE series races within a calendar year to earn a prestigious BUCKLE. The series commences in January with the Frozen Gnome 50K and concludes in November with the Miner 49er 50K. Top three finishers with the fastest cumulative times will be honored with awards at the final event, the G.O.A.T.z 50K or Miner 49er 50K Trail Race. Register early to secure your spot for future races such as the Clinton Lake 50K and Ice Age 50K. Receive a "Special Pricing Code" upon registration for exclusive discounts. Take on the challenge, manage your own race registrations, and remember that field limits may apply. Immerse yourself in the ultimate 50K MASHUP experience and be part of this thrilling series.