Participating teams were selected based on criteria outline at http://www.upa.org/programs/youthdev/comp_guidelines#YCCSel.
UPA Youth Club Leagues*
Denver Youth Summer League (Denver, CO)
Cincinnati Youth Summer League (Cincinnati, OH)
UPA High School Leagues**
Disc Northwest HS Spring League (Seattle, WA)
Minnesota HS Spring League (Minneapolis, MN)
PHUL HS Spring League (Pittsburgh, PA)
** UPA sanctioned high school league - league teams are all or mostly high school based
