B.A.A. 10K Participants Results Volunteer Watch Brigham and Women's Hospital Sponsors Sections VOLUNTEER FOR OUR SUMMER KICK-OFF EVENT VOLUNTEER FOR OUR SUMMER KICK-OFF EVENT B.A.A. VOLUNTEERS TAKE PRIDE IN THEIR ROLE WITHIN OUR RACES AND WE ARE GRATEFUL FOR THEIR COMMITMENT AND SUPPORT. Registration Volunteer for our summer kick-off event! Registration for the 2020 B.A.A. 10K will open in May 2020. Descriptions Learn about our B.A.A. 10K volunteer opportunities. To see a full list of potential job descriptions, click here.