| Group | Club/Team Name | Team ID | Head Coach |
| A1 | B-Elite Soccer Academy of Denver B-Elite DEN 08B Academy |
CS05-05CB15-0017 | Aitor Lario |
| A2 | Boulder County United Boulder County United 08 Boys Academy Steel |
CS06-06CB15-0074 | Sean Baumann |
| A3 | CASA FC CASA FC - THUNDERS 2008 |
CS11-11CB15-0014 | Salvador Avalos |
| A4 | Club America of Colorado Club America of Colorado - Fury BU15 |
CS16-16CB15-0002 | Ruperto Valdez |
| A5 | Colorado Rapids Colorado Rapids North 08B Select I |
CS23-23CB15-0254 | Selena Ford |
| A6 | Colorado Rush Colorado Rush - 2008B Academy |
CS24-24CB15-0023 | Ibro Arnautovic |
| A7 | Indios Denver SC Indios 2008 |
CS38-38CB15-0002 | Manuel Escobar |
| A8 | Real Colorado Real CO 2008 Boys Black 1 |
CS53-53CB15-0121 | Steven Carels |
| A9 | Colorado Rapids Colorado Rapids Central 2008B Burgundy I |
CS23-23CB15-0054 | Todd Irving |
| A10 | Colorado Rapids Colorado Rapids South 08B Secondary I |
CS23-23CB15-0305 | Trevor Griffin |
| A11 | Real Colorado Real CO 2008 Boys Centauros |
CS53-53CB15-0135 | Rogelio Fernandez |