baa 10k Enter Results Volunteer Watch Brigham and Women's Hospital Sponsors Sections VOLUNTEER FOR OUR SUMMER KICK-OFF EVENT Volunteers help at B.A.A. events year-round. Join us on Boston Common for a celebration of summer and athletic achievement! VOLUNTEER FOR OUR SUMMER KICK-OFF EVENT Registration Volunteer for our summer kick-off event! Registration will open in May 2019. Descriptions Learn about our B.A.A. 10K volunteer opportunities. To see a full list of potential job descriptions, click here.