| Group | Club/Team Name | Team ID | Head Coach |
| A1 | Eastside F.C. Eastside F.C. - BU9 White |
n/a | Loren Langley |
| A2 | Seattle United Seattle United B17 Tango |
104162082 | Ashkanov Apollon |
| A3 | Washington Rush Washington Rush BU9 Rush |
113353523 | Matthew Stueckle |
| A4 | Snohomish Youth Soccer Club Snohomish United BU9 Black |
143355405 | Sanna Nyassi |
| A5 | Sound FC Sound FC BU9B |
n/a | Evan Spong |
| A6 | Eastside F.C. Eastside F.C. - BU9 Blue |
n/a | Nathan Gehrke |
| A7 | Northwest United FC. NW United BU9 Red |
n/a | Juan Ortiz |
| A8 | Washington Rush Washington Rush BU9 Nero |
113353524 | Buba Jammeh |
| A9 | Whatcom FC Rangers Whatcom FC Rangers BU9 Gold |
128522017 | Christofer Calvin |
| A10 | Sound FC Sound FC BU9C |
n/a | Victor Ramirez |
| A11 | Crossfire Premier Soccer Club XF U9 B17-18 RCL 3 |
n/a | Kevin McGibbon |