New England Division Teams play a single round robin format over the course of two weekends. All teams attend championships. The New York Division plays a single round robin format with additional games drawn at random during two weekends of competition to determine seeding for championships. All teams attend championships. Northwest Division Teams play a single round robin format during one weekend to determine seeding for championships.
All teams attend championships.
Pacific Coast Division Teams play a single round robin format during one weekend to determine seeding for championships. All teams attend championships. Southwest Division Teams play a format with games drawn at random for one regular season tournament. All teams attend championships. If these teams each beat one another, the goal differential in their games is used to break the tie.