Breakthrough T1D is proud to be an official member of 2026 Bank of America Boston Marathon® Official Charity Program. Through this program, the Boston Athletic Association (B.A.A.) supports selected nonprofit organizations that strengthen our local community and provides these organizations with a significant fundraising opportunity.
Breakthrough T1D is a top performing charity team of runners who are united in the common purpose of creating a world without type 1 diabetes. We offer support through every stage of your training and fundraising. This year, our goal is for each runner to exceed the $15,000 fundraising minimum.
Already have a spot in the race? Register as Breakthrough T1D Supporter! Participants who have secured their own entry into the marathon are welcome to join our team at anytime. While there is no fundraising minimum, we do have a suggested fundraising goal of $2,000.
Applications to join our team will be accepted now through Friday, October 31, 2025. Please visit, https://bit.ly/BosMarathon2026_BT1D for the 2026 application.
For questions, please contact run@breakthrought1d.org.
Thank you for your interest in running with Team Breakthrough T1D!
To learn more about the 2026 Bank of America Boston Marathon Official Charity Program, visit https://www.baa.org/races/boston-marathon/charity-program.