Rabbit Valley Ultras

Rabbit Valley Ultras is an exciting new ultra-running event taking place in Mack, Colorado, featuring 50k and 100k distances. The course is set in a scenic, all-terrain environment with no pavement, ensuring a unique running experience. Participants will navigate two segments, with 50k runners completing each segment once and 100k runners twice.

The event emphasizes strict cutoffs and provides essential aid stations, including a main station with runner-friendly refreshments. All finishers will receive a high-quality buckle, and prizes will be awarded to top competitors. Registration is limited to 125 runners, making it an exclusive event for ultra enthusiasts. Visit the organization's website for the most recent information.