| Group | Club/Team Name | Team ID | Head Coach |
| A1 | Crossfire Premier Soccer Club XF U10 B16-17 RCL 3 |
n/a | Marko Plackov |
| A2 | Eastside F.C. Eastside F.C. - BU10 Blue |
n/a | Diego Betancourt Navarro |
| A3 | Snohomish Youth Soccer Club Snohomish United BU10 Black |
143355403 | Abdoulie Mansally |
| A4 | Whatcom FC Rangers Whatcom FC Rangers BU10 Gold |
128522016 | Adam Rapacz |
| A5 | Sound FC Sound FC BU10B |
n/a | Jose Vega Morales |
| A6 | Washington Rush Washington Rush BU10 Nero |
113353526 | Jordan Ross |
| A7 | Whatcom FC Rangers Whatcom FC Rangers BU10 Blue |
128522116 | Morgan Hoff |
| A8 | Snohomish Youth Soccer Club Snohomish United BU10 Red |
143355402 | Trevor VanAssche |
| A9 | Northwest United FC. NW United BU10 Red |
n/a | Adrian Briseno |
| A10 | Sound FC Sound FC BU10A |
n/a | Walter Antoniuk |