Grind, climb, and conquer Arizona's rugged desert trails!

Tonto Mountain Rides, taking place on November 9, 2025, is a thrilling mountain bike event held at Usery Mountain Regional Park in Mesa, AZ. With distances ranging from 10 to 100 miles—including solo and duo endurance options and junior races—riders experience Arizona’s iconic rugged desert landscape and panoramic views of the Superstition Mountains. This event, organized by Aravaipa Rides, promises challenging climbs, technical terrain, and accessible courses for all ages.

Choose from 10-mile (Junior), 30-mile (XC/Gravel), 50-mile, or 100-mile (solo & duo) courses. The routes traverse rocky desert trails, rolling single-track, and gravel paths throughout Usery Mountain Regional Park, offering a challenging desert biking adventure.

• Scenic Superstition Mountains backdrop
• 100-mile duo category for shared endurance challenge
• Affordable 10- & 20-mile junior races
• Multiple course options for all abilities