The final day of ECNL Girls Playoffs in Seattle meant 24 more teams punching their tickets to Richmond for the ECNL Girls Finals in July. They will join the 16 teams from the U16 and U17 age groups who have already advanced to Richmond for the final ECNL Girls event of the season, where five National Champions will be crowned. Below are all 24 teams who punched their tickets to Richmond from the U13, U14 and U15 age groups.

U15 Champions League

Eclipse Select SC
Kansas City Athletics
Legends FC
PDA Blue
Penn Fusion SA
San Diego Surf
Slammers FC HB Køge
Solar SC

U14 Champions League

Bethesda SC
Florida Premier FC
GSA
Legends FC
Michigan Hawks
MVLA
San Diego Surf
Slammers FC HB Køge

U13 Champions League

Arlington Soccer
Crossfire Academy
Eclipse Select SC
FC Stars Blue
San Diego Surf
Slammers FC HB Køge
So Cal Blues
SUSA FC

In addition to the Champions League Round of 16, the ECNL Girls Playoffs final day also saw the final trophy of the playoffs handed out, as Minnesota Thunder won a high scoring 3-2 battle over Challenge SC to claim the U15 North American Cup.