Gold Country Cycling Challenge

Join for the ninth annual Gold Country Cycling Challenge and enjoy a ride through the historic gold mining country of western Nevada County.​

Ride the beautiful and historic backcountry of Nevada County. Nevada County was the heart of California’s gold rush. Surrounding the charming mining-era towns of Grass Valley and Nevada City, you’ll ride through some of the most beautiful landscapes California has to offer. Discover why Amgen has selected to ride through Nevada County on multiple occasions.