| Group | Club/Team Name | Team ID | Head Coach |
| A1 | Seattle United Seattle United G06 Copa A |
104162085 | Ryan Jones |
| A2 | Washington Premier FC Washington Premier FC G06 Black A |
303134093 | Kate Green |
| A3 | Eastside F.C. Eastside FC G06 Red A |
n/a | Tom Bialek |
| A4 | Crossfire Premier Soccer Club XF G06 RCL R |
n/a | Alexander Cunliffe |
| A5 | Sound FC Sound FC - G06A |
210188640 | Shaun Warner |
| A6 | Whatcom FC Rangers Whatcom FC Rangers G06 Gold |
0128522306 | Richard-duplicate Henderson-duplicate |
| A7 | Snohomish Youth Soccer Club Snohomish United G06 Black A |
143355049 | Jacob Feener |
| A8 | Pacific Northwest Soccer Club PacNW G06 Maroon A |
n/a | Axel Flaten |
| A9 | Washington Rush Washington Rush G06 A |
113353413 | Marty Girvan |