We are the Answer to Cancer.
Cures don't happen by chance. They happen when a community takes action.
Join us: Sept. 19 & 20 at the Family Arena
Donate
Fundraising continues until October 31! Give now, knowing 100% of your gift will fund transformational cancer research. Every penny.
2026 Total
Join us on November 19th for our 2026 Impact Bash, where we'll reveal our grand total raised for cancer research this year.
Impact
Pedal the Cause transforms local innovation into global patient benefit—accelerating cures, improving survival, and shaping modern cancer care everywhere.
Pedal the Cause accelerates breakthrough cancer research at Siteman Cancer Center and Siteman Kids at St. Louis Children’s Hospital by inspiring and mobilizing a community committed to curing cancer. Since 2010, over $56 million has been raised – with 100% of funds directly supporting 285 cancer research projects.
Days to Fundraise
Total Funds Raised
Total Fundraisers
What is Pedal?
Since 2010, Pedal the Cause has inspired and mobilized a vibrant community committed to curing cancer. And we aren't stopping yet.
About Pedal
How can I help?
Pedal the Cause is a charity bike ride that funds cancer research in St. Louis. If you can pedal a bike and you want to end cancer, you belong here.
Get Involved
News
Pedal the Cause is a year-round effort to change the narrative of how we treat and cure cancers. Read the latest news here.
Relive the magic of our 2025 Event!
100% of participant-raised donations seed, speed and lead cutting-edge cancer research at Siteman Cancer Center & Siteman Kids at St. Louis Children’s Hospital.