| A Division | 7 - 13 years old |
| B Division | 14 - 18 years old |
| C Division | 19 years old and older |
| T Division | Registered NAR Teams |
Drag Race
Radio Controlled Glider
Research and Development
Space Systems
Spot Landing
National Championship Awards
United States Performance Records
Models which are to be radio controlled may not be proxy-flown. The builder of the model to be proxy-flown must furnish in writing evidence satisfactory to the Contest Director of his inability to be present. This statement shall be forwarded to the NAR Contest Board with the meet results. Contestants having official duties at the contest may have their models proxy-flown for them with the approval of the Contest Director. An entry shall not be proxy-flown by a member whose Competition Age Division is older than that of the contestant.
In the event that the Contest Director disallows a proxy entry, this decision may be protested to the Contest Jury under the provisions of Rule 12. If the Contest Jury rules against the contestant, the decision may be appealed to the NAR Contest Board. In this instance, the contestant shall be allowed to fly, pending the decision of the NAR Contest Board; but his/her flight records shall be kept separate and shall not be considered official until the NAR Contest Board rules in favor of the contestant, if it so rules.