3 cycling, mountain biking, ultra, and other events in Blue Diamond, Nevada

The Chainsmoker Mountain Bike Race returns for its 5th year, bringing riders back to one of Southern Nevada's most challenging and rewarding endurance events. Whether you're new to mountain biking or a seasoned racer looking to test your limits, there's a distance for you.

Choose from the Little Smoker (11 miles), the original Chainsmoker (22 miles), or take on the ultimate challenge with the 44-mile ultra-distance event. Riders will experience a mix of fast-flowing trails, technical terrain, challenging climbs, and rewarding descents, all set against the stunning backdrop of the Nevada desert.

The Chainsmoker is designed to be fun, competitive, and welcoming to riders of all skill levels. From first-time racers to experienced endurance athletes, everyone is encouraged to come out, challenge themselves, and enjoy a great day on the trails.

The event will begin at 8:00 AM in the Blue Diamond public park. Registered participants will receive detailed rider information prior to race day, including course details, parking instructions, packet pickup information, and event logistics.

Join us as we celebrate Year 5 of the Chainsmoker and see if you have what it takes to earn your finish.

Trailforks - Chainsmoker 2026

Little Smoker Route

Strava Route:

https://www.strava.com/routes/3510845119100018678

Chainsmoker Route

Strava Route:

https://www.strava.com/routes/3510845119098623990

Chainsmoker 44 Route

The 44-mile race consists of two laps of the Chainsmoker course shown above.