Dana-Farber Marathon Challenge

Congratulations to our 2026 DFMC Pacesetters! 💙

In a record-breaking season, we were thrilled to celebrate our Pacesetters at Fenway Park this week and recognize their extraordinary fundraising achievements.

Their leadership and dedication to Dana-Farber’s mission have helped make this season possible. Thanks to all who attended, and to each team member for raising critical funds for the Claudia Adams Barr Program in Innovative Basic Cancer Research.👏

Congratulations to our DFMC team for completing another incredible Boston Marathon®! Professional photos of Marathon Weekend have been uploaded, so be sure to check them out here: https://jimmyfund.gives/raceday. 💙

Keep sharing your favorite moments from the weekend, and don’t forget to tag us so we can celebrate with you! 📸

2026: Dana-Farber Marathon Challenge Welcome! Please have a look through our recent event photos. The proceeds from any purchase on this site support Dana-Farber’s expert, compassionate care for children and adults as well as cutting edge research in the fight against cancer. Thank you!

We’re wishing the best of luck to our incredible DFMC team as they defy cancer at the 130th Boston Marathon®. We’ll be rooting for you from start to finish. 👏

Runners and supporters: share the graphic that best captures your spirit this !

“Cancer has affected my family more than once. My older brother, Tommy, is a two-time leukemia survivor who was diagnosed with acute myeloid leukemia in 2012 and underwent a bone marrow transplant. My older sister, Lauren, was diagnosed with Ewing sarcoma in December 2025 and received treatment at Dana-Farber Cancer Institute. Being alongside her through that experience showed me just how strong she is, and how incredible the care at Dana-Farber is. Running the Dana-Farber Marathon Challenge truly feels like something I’m meant to do.”

“My siblings have taught me that health is never guaranteed. I’m running with gratitude, and with the hope that there will be more success stories like Tommy and Lauren, made possible by places like Dana-Farber and the people who run in support of furthering cancer research.” - Anna, running the Boston Marathon® in honor of her siblings

We can’t wait to cheer on Anna and our entire DFMC team in just two short days! 💙

We are so happy to recognize our 2026 Lifetime Achievement runners who have made incredible strides in fundraising for the Claudia Adams Barr Program in Innovative Basic Cancer Research throughout their time on the DFMC Team.

Thank you all for the time, energy, and commitment you've invested into Dana-Farber's mission to defy cancer. 💙

Marathon weekend is finally here! Be on the lookout for our 2026 Dana-Farber Marathon Challenge singlet and be sure to give our runners a big cheer when you see it.

P.S., don't forget to tag The Jimmy Fund or use in all your favorite moments!

We're celebrating our DFMC runners who reached new pacesetter milestones in March!

With just days to go until Marathon Monday, we couldn't be more excited to cheer on our team and their incredible achievements in both training and fundraising. Thank you for continuing to defy cancer. 💙

As we're just days away from Marathon Monday, we're proud to recognize our longstanding and meaningful partnership with the Boston Athletic Association. Together, we have raised an incredible $140 million for the Claudia Adams Barr Program in Innovative Basic Cancer Research. Thank you for helping us defy cancer for patients in Boston and around the world. 💙💛