| Group | Club/Team Name | Team ID | Head Coach |
| A1 | Arsenal Colorado Arsenal Colorado 2012B Royal |
CS01-01CB11-0008 | Justin Stephens |
| A2 | Boulder County United Boulder County United 12 Boys Premier Steel |
CS06-06CB11-0043 | Konstandinos Konidaris |
| A3 | Colorado Rapids Colorado Rapids FC 12B Burgundy - BU11 |
CS23-23CB11-0285 | Kevin Mcdonald |
| A4 | United Soccer Club CO United SC Select 2012B |
CS69-69CB11-0001 | Sergio Gonzalez |
| A5 | Boulder County United Boulder County United 13 Boys Academy Gold |
CS06-06CB11-0102 | Arturo Ramirez |
| A6 | Steamboat Springs YSA Steamboat Springs YSA - BU11 2012 |
CS63-63CB11-0001 | Nicholas Handloff |
| A7 | North Denver Rush North Denver Rush B 2012 Academy Blue |
CS44-44CB11-0008 | Jose Sanchez |
| A8 | Colorado United Colorado United - 2012B Gold |
CS25-25CB11-0043 | David Vari |