Cycle to Zero is a three-day fundraising ride from San Francisco to Guerneville and back, benefiting San Francisco AIDS Foundation’s sexual health services and programs.

Single Day Volunteers are essential to creating a safe, welcoming, and energizing experience for riders. From route support to camp operations, each shift plays a critical role in keeping the event running smoothly and ensuring cyclists feel supported every mile of the way.

Snacks, meals, and breaks will be provided during all volunteer shifts.