Save This Event For Later Bite Hard Boonville Gran Fondo Boonville, CA, Sat Jun 29, 2013 Who's Registered? | Contact Event | Event Website | Google Calendar Start line address: Boonville, CA 95415 Presented by AntiGravity Cycling USA Cycling Permit # 2013-129 This is a past event. If you wish to see the details for this past event click "Continue" below. If you are looking for a current event, please search the event calendar .