RideRide the PMC Winter Cycle at Fenway Park and join the mission to raise funds for cancer research and treatment at Dana-Farber Cancer Institute. Spin in one or up to all six sessions inside Fenway Park!
VolunteerRegister as a PMC Winter Cycle volunteer and help support the PMC's mission to raise funds for cancer research and treatment at Dana-Farber Cancer Institute. PMC events would not be possible without the volunteers who donate their time and energy to the success of the ride and riders.
FundraiseWhen you register for the PMC Winter Cycle, you are signing up for a fundraising mission first, and a spin event second. 100 percent of every rider-raised dollar goes to cancer research and treatment at Dana-Farber Cancer Institute and the Jimmy Fund.
AboutThe PMC Winter Cycle is a "spoke in the wheel" of the Pan-Mass Challenge, a bike-a-thon that raises more money for charity than any other single athletic fundraising event in the country. A spin event held at Fenway Park, the PMC Winter Cycle raises funds for Dana-Farber Cancer Institute, a world leader in adult and pediatric cancer treatment and research.
Ways to GiveIt’s easy to donate to the PMC Winter Cycle. Whether you donate to a rider, team or make a general gift, 100 percent of your gift will benefit Dana-Farber Cancer Institute. Over 270,000 supporters contribute to the Pan-Mass Challenge’s gift annually, making up 66% of the Jimmy Fund’s annual revenue.
Stay tuned for the 2026 PMC Winter Cycle Handbook! This guide will include everything you need to know about the event, from event check-in to which type of spin shoes to wear to fundraising reminders.
100% of Every Rider-Raised Dollar Goes to Dana-Farber Cancer Institute
