Quarry Road Trail
On some trails in the Auburn SRA, standard bicycles, mountain bikes, and Class 1 electric bicycles (e-bikes) are permitted. Only pedal-assist motors are available on Class 1 e-bikes, and they stop offering assistance once a speed limit of 20 MPH is met. In the Auburn SRA, Class 2 and Class 3
150 CA-193, Auburn, CA 95603, United States