| Group | Club/Team Name | Team ID | Head Coach |
| A1 | Seattle United Seattle United B16 Copa |
104162174 | Dawda Dibba |
| A2 | Eastside F.C. Eastside F.C. - BU10 Red |
n/a | Joshua Chasan |
| A3 | Washington Premier FC Washington Premier B16 Black A--U10 |
n/a | Jay Hamon |
| A4 | Pacific Northwest Soccer Club PacNW BU10 Maroon A |
n/a | Axel Flaten |
| A5 | Crossfire Premier Soccer Club XF U10 B16-17 RCL 2 |
n/a | Anthony Mercado |
| A6 | Seattle United Seattle United B16 Tango |
104162176 | Sean Kettle |
| A7 | Harbor Soccer Club Harbor Premier BU10 RCL1 |
n/a | Michael Donne |
| A8 | Valor Soccer Valor Soccer - BU10 Gold |
n/a | Arthur King |
| A9 | SOZO FC SOZO FC BU10 GOLD |
n/a | Leonardo Diaz |
| A10 | Northwest United FC. NW United BU10 Blk |
n/a | Alejandro Vazquez-Loza |
| A11 | Washington Rush Washington Rush BU10 Rush |
113353513 | Marco Lopez |