| Group | Club/Team Name | Team ID | Head Coach |
| A1 | Bear Creek Soccer Bear Creek Soccer Eagles - BU15 |
CS03-03CB15-0012 | Jessica Skimel |
| A2 | Colorado Rapids Colorado Rapids North 08B Burgundy II |
CS23-23CB15-0257 | Michael Vann |
| A3 | Crestmoor/Cranmer CC Bombers |
CS26-26CB15-0017 | Kevin Wickart |
| A4 | Colorado United Colorado United - 2008B Blue |
CS25-25CB15-0110 | Edward Cooper |
| A5 | Colorado EDGE Soccer Club Colorado EDGE United 08B |
CS54-54CB15-0085 | Jeffrey Prakhine |
| A6 | Denver Kickers Sport Club DENVER KICKERS U15B (2008) RED |
CS28-28CB15-0019 | Tyler Tsouhlarakis |
| A7 | Colorado Rapids Colorado Rapids Central 2008B Burgundy I |
CS23-23CB15-0054 | Todd Irving |
| A8 | Colorado International SA Colorado International SA - All Stars BU15 |
CS21-21CB15-0003 | Luis Belman Romero |
| A9 | Grand Junction SC Grand Junction SC - 2008B Premier |
CS35-35CB15-0020 | Gabriel Peres |
| A10 | Rush Pikes Peak Pikes Peak Rush - 08B Nero |
CS59-59CB15-0008 | Koffi Badohoun |
| A11 | Skyline Skyline 08B Blue |
CS62-62CB15-0099 | Cody Sanders |
| A12 | Pride SC Pride SC United '08B |
CS51-51CB15-0102 | Dillon O'Neal |