2025 Boston 10K Registration is Sold out
Open Registration for the 2025 Boston 10K™ presented by Brigham and Women's Hospital closed on Wednesday, March 26th with a sold out field.
Boston 10K presented by Brigham and Women's Hospital
Sunday, June 22, 2025
The field size has been set at 10,000 participants.
Run Brigham
Brigham and Women’s Hospital is proud to be the presenting sponsor and exclusive fundraising partner of the B.A.A. 10K.
Train
Make sure you are prepared for race day with our B.A.A. 10K Training Plan