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)
BUDA HS Spring League (New England)
Delaware Valley Youth League (Delaware Valley)
Madison HS Spring League (Madison, WI)

* UPA sanctioned youth club league - league teams are youth club (non-school) based
** UPA sanctioned high school league - league teams are all or mostly high school based