| Group | Club/Team Name | Team ID | Head Coach |
| A1 | Grand Junction SC Grand Junction SC - 2012B United |
CS35-35CB12-0012 | Ramses Atahualpa |
| A2 | Boulder County United Boulder County United 12 Boys Academy Black |
CS06-06CB12-0133 | Nick Talocco |
| A3 | Arsenal Colorado Arsenal Colorado 2012B Blue |
CS01-01CB12-0009 | Oscar Anaya Burgos |
| A4 | Colorado EDGE Soccer Club Colorado EDGE Eagles 2012B |
CS54-54CB12-0146 | Hayden Price |
| A5 | FC Brighton FC Brighton 12B Red |
CS31-31CB12-0004 | Chris Garbiso |
| A6 | Colorado Rapids Colorado Rapids North 12B Burgundy II |
CS23-23CB12-0236 | Kevin Rivera |
| A7 | Colorado Rush LFA 2012 Boys |
CS24-24CB12-0021 | Hannah Van Eendenburg |
| A8 | Broomfield Soccer Club Broomfield Blast SC - 2012 Boys Force |
CS08-08CB12-0004 | John Parrish |
| A9 | Boulder County United Boulder County United 12 Boys Advanced Steel East |
CS06-06CB12-0043 | Konstandinos Konidaris |
| A10 | Summit Strikers FC Summit Strikers FC - 2012B Blue |
CS64-64CB12-0007 | Luis Aguilera |
| A11 | United Soccer Club CO United SC Select 2012B |
CS69-69CB12-0001 | Mark Valdez |
| A12 | Real Colorado Real CO 2012B North Athletico |
CS53-53CB12-0045 | Shawn Haggerty |