Regional Open to all members in two or more states. National Open to all NAR members. Held annually, in a different area of the country each year. You can also sanction Record Trials, a popular form of competition at which members compete against the record book instead of each other. Competitors are divided into three age classifications, corresponding to youth, adolescent, and adult age ranges.
Competitors compete only within their own age ranges.
The NAR can provide you with all the materials you need to sanction and run a first-class rocket competition.