Conquer rugged trails amid Navajo landscapes and community spirit.

The Chuska Challenge Mountain Bike Race, happening September 20, 2025, is a grassroots biking festival in the heart of the Navajo Nation’s Chuska Mountains. The event features both competitive races and non-competitive tours along a challenging 20-mile route. Participants enjoy a weekend of cultural celebration, including family-friendly activities, live music, workshops, camping, and local food vendors—all surrounded by the breathtaking scenery of the Chuska Mountains. The event fosters a strong community spirit, welcoming riders of all ages and levels.

A single 20-mile loop traversing rugged, mountainous terrain, blending technical singletrack with scenic climbs and descents through the Chuska Mountains.

• Live music and workshops
• Kids’ races and family-friendly activities
• Camping under starlit skies
• Local food vendors
• Finisher’s medals for all racers
• Community raffle and cultural celebration