biking Events

2026 SUMMER SERIES The Summer Series is where it all started and to this  day continues to be the staple of the Quick n’ Dirty vibe. You can expect a fun, fast, and challenging series of races that keeps you tuned up, doesn’t break your wallet, and in most cases,...

Ready for BRNW Oregon 2026 cycling tour? Ride 381 miles of scenic backroads, coastlines & climbs. Register now!

Looking for a Tahoe Mountain Bike Festival? Join demos, clinics, group rides, and a vibrant bike culture weekend in Meyers, CA.

Looking for the ultimate mountain bike festival? Mountain Bike Oregon delivers guided rides, demos, camping, and trail-side fun.

2026 SUMMER SERIES The Summer Series is where it all started and to this  day continues to be the staple of the Quick n’ Dirty vibe. You can expect a fun, fast, and challenging series of races that keeps you tuned up, doesn’t break your wallet, and in most cases,...

Ready for Alta Alpina 8 Pass Challenge? Ride 8 Sierra passes, test your limits, and earn your finisher jersey in this epic event.

CF Cycle for Life for Cystic Fibrosis Foundation June 27 • Santa Rosa 50k (31 Miles) | 100k - Metric Century (62 Miles) |100 Miles Description:Northern California Cycle for Life is a CF Foundation fundraising ride that participates alongside the Giro Bello cycling event. Riders choose from multiple distances and...

Truckee Tahoe Gravel • June 27, 2026 • Truckee, CA Truckee Tahoe Gravel: Ride the Gravel Roads in Tahoe National Forest ruckee Tahoe Gravel is a premier mixed-terrain cycling challenge that winds riders out of the outdoor-oriented mountain town of Truckee and deep into the scenic gravel and dirt roads...

Ready for the Death Ride Tour of the California Alps? Push your limits on this iconic High Sierra cycling challenge.

Ready for a true test of endurance? Mammoth 50K PedalPalooza delivers a demanding cross-country MTB race in alpine terrain.

Tour de Big Bear • July 31 – August 2, 2026 • Big Bear Lake, CA LEARN MORE HERE Join us for Southern California’s favorite ride – the Tour de Big Bear! Tour de Big Bear is Southern California’s premier mountain cycling festival, set amid the scenic San Bernardino Mountains...

Ready for Downieville Classic? Ride epic trails, race downhill, and enjoy a vibrant MTB festival in California.

Dirt Fondo • August 15, 2026 • Marin Headlands / Sausalito, CA The annual Dirt Fondo is a celebrated off-road cycling adventure hosted by Marin County Bicycle Coalition, tracing classic singletrack, fire roads, and paved sections through the legendary terrain of the Marin Headlands and Mt. Tamalpais. Riders can choose...

Dirty 30 Mountain Bike Race  August 23, 2026 • Valley of the Moon (Santa Rosa), CA The Dirty 30 XL Fondo is a mixed-terrain MTB and drop-bar challenge built around a spectator-friendly figure-8 course on the scenic north shore of Lake Hodges. Riders can choose a single 30-mile lap or...

Ready for Mountains to Meadows Endurofest? Ride epic trails, race hard, and enjoy music, camping, and festival vibes in Lost Sierra.

Grinduro California • September 12, 2026 • Quincy, CA Grinduro California blends the best parts of gravel riding and mountain bike enduro into a one-of-a-kind cycling festival in the scenic Lost Sierra foothills of Quincy. Riders take on a mixed-surface course with multiple timed segments on dirt, gravel, and flowy...

Cyclists race alongside a historic steam locomotive during the Race the Rails cycling event in Ely, Nevada, showcasing a unique road and mountain bike challenge against a moving train.

Discover the thrill of Mammoth TUFF Gravel Event and Adventure Festival. Experience diverse terrain, push your limits, and connect with fellow biking enthusiasts.

Ready for the California Coast Classic Bike Tour? Ride 525 miles from San Francisco to LA for a cause. Register now!

Ready to ride for a cause? Join Tour de Cure Northern California and support diabetes research with every mile.