RSVP Bone Builders: Burlington Friday, October 26, 2018 10:00 AM 11:00 AM 10:00 11:00 O.N.E. Community Center 20 Allen Street Burlington, VT, 05401 (map) Google Calendar ICS Join us for a FREE RSVP Bone Builders exercise class every Monday and Friday at 10AM at O.N.E. Community Center in Burlington. For adults 55 and up. Learn about Bone Builders.