| Belleville West High School JV | CG: Scholastic Regional A | Robin Bender |
| Belleville West High School Varsity | CG: Scholastic A | Robin Bender |
| Carmi White County | CG: Scholastic Regional A | Cassidy Conover |
| Carmi White County | CG: Scholastic Regional A | Cassidy Conover |
| Carmi White County | CG: Scholastic Regional A | Cassidy Conover |
| Collinsville High School Winter Guard | CG: Scholastic Regional A | Gage Peek |
| Edwardsville HS JV | CG: Scholastic AA | Katie Bender |
| Edwardsville HS Varsity | CG: Scholastic A | Brady Eaton |
| Fort Zumwalt East | CG: Scholastic Regional A | Sarah Benton |
| Fort Zumwalt North HS | CG: Scholastic Regional A | Alyssa Thompson |
| Fort Zumwalt South JV | CG: Scholastic Regional A | Colton Hatfield |
| Fort Zumwalt South Varsity | CG: Scholastic Cadet | Dani Mertens |
| Fort Zumwalt South Varsity | CG: Scholastic AA | Dani Mertens |
| Fort Zumwalt West | CG: Scholastic AA | Jarred Carey |
| Fox C-6 Winterguard | CG: Scholastic Regional A | Elizabeth Vanhoecke |
| Francis Howell Central | CG: Scholastic Regional A | Isabel Leggitt |
| Francis Howell HS winter guard | CG: Scholastic AA | Dale Robison |
| Francis Howell North HS | CG: Scholastic A | Luke Christisen |
| Francis Howell North HS | CG: Scholastic A | Luke Christisen |
| Heartland Independent of Southeast Missouri State University | CG: Independent Regional A | Luke Christisen |
| La Voute Performance Ensemble | CG: Independent Open | Brandon Fink |
| Lafayette HS JV | CG: Scholastic AA | Evan Coonrod |
| Lafayette HS Varsity | CG: Scholastic A | Evan Coonrod |
| Lindbergh High School Varsity | CG: Scholastic AA | Rachel Pavelka |
| Marquette High School | CG: Scholastic AA | Amanda Rawls |
