| Group | Club/Team Name | Team ID | Head Coach |
| A1 | Summit Strikers FC Summit Strikers FC - 2008B Grey |
CS64-64CB15-0015 | Julio Mora |
| A2 | Colorado International SA Colorado International SA - Belman BU15 |
CS21-21CB15-0004 | Luis Belman Romero |
| A3 | FC Brighton FC Brighton 08B Blue |
CS31-31CB15-0007 | Stephen Federocko |
| A4 | North Denver Rush North Denver Rush B 2008 Nero |
CS44-44CB15-0014 | Joel Whalen |
| A5 | Pride SC Pride SC Mundial '08B |
CS51-51CB15-0050 | Dillon O'Neal |
| A6 | Skyline Skyline 08B Secondary B |
CS62-62CB15-0027 | Kyle Kazemi |
| A7 | Vail Valley SC Vail Valley SC - U15 Boys Secondary |
CS70-70CB15-0006 | Bratzo Horruitiner |
| A8 | Avalanche SC WRASC 2008-09B Platinum |
CS72-72CB15-0002 | Thomas Sponseller |
| A9 | Boulder County United Boulder County United 08 Boys Premier Silver |
CS06-06CB15-0078 | Sterling Liska |
| A10 | Colorado Rush Colorado Rush - 2008B Azul |
CS24-24CB15-0036 | Dmitri Fabro |