| Group | Club/Team Name | Team ID | Head Coach |
| A1 | Seattle United Seattle United B16 Samba C |
104162178 | Joshua Bishop |
| A2 | Washington Premier FC Washington Premier FC B16 White B |
n/a | Michael Donne |
| A3 | Harbor Soccer Club Harbor Premier B16 Green A |
n/a | Nikola Radosavljevic |
| A4 | Eastside F.C. Eastside F.C. B16 White |
n/a | Lucas Hasenmyer |
| A5 | Crossfire Premier Soccer Club XF B16 RCL 3 |
n/a | Mark Metzger |
| A6 | Washington Rush Washington Rush B16 A |
113353497 | Erik Cruz |
| A7 | Whatcom FC Rangers Whatcom FC Rangers B16/17 Gold |
128522016 | Konner Van Rijswijck |
| A9 | Cascade FC Cascade FC B16 Green |
n/a | Riley Burke |
| A10 | Pacific Northwest Soccer Club PacNW B16 Blue B |
n/a | Anthony ONeil |
| Group | Club/Team Name | Team ID | Head Coach |
| A8 | Valor Soccer Valor Soccer - B16 Premier Black |
n/a | Greg Tesch |
| A11 | Blackhills FC Blackhills FC B16 Black A |
712258239 | Joshua Edwards |