What is the minimum age to participate in the Surf City 10? Twain June 10, 2022 01:41 Updated There is no minimum age to participate in the Surf City 10. Related articles What is the schedule for the Surf City 10? Can I get dropped off at the start line? How early should I arrive on race day? What are the age groups for awards? When and where can I pick-up my race packet?