Tournament officials shall appoint a Game Timekeeper, a Penalty Timekeeper, an Official Scorer and two Goal Judges.
Referee System - The official method of refereeing USA Hockey games is with a Referee and two Linesmen. However, Districts or Regions are authorized to use two Referees for games under their jurisdiction. When reference is made to Linesmen under Rule 503 (all clauses) the duties of the Linesmen will be carried out by both Referees in the two-man system.
(Note) The official method of refereeing Junior Hockey League games is the three-man system: one Referee and two Linesmen.