| Winnetonka High School | CG Scholastic Regional A | | |
| Windsor High School Winter Guard | CG Scholastic Regional A | | |
| Willard High School Winter Guard | CG Scholastic Regional A | | |
| Wentzville Liberty | CG Scholastic AA | | |
| Wentzville Holt High School Winter Guard | CG Scholastic AA | | |
| Webb City Junior High School | CG Scholastic Cadet | | |
| Webb City High School | CG Scholastic Regional A | | |
| Washington High School | CG Scholastic A | | |
| Warrensburg High School | CG Scholastic AA | | |
| Van Buren High School Winter Guard | CG Scholastic AA | | |
| Van Buren High School JV Winter Guard | CG Scholastic Novice | | |
| Truman High School | CG Scholastic Regional A | | |
| Timberland High School | CG Scholastic AA | | |
| The Pride of Missouri State | CG Independent World | | |
| Staley High School | CG Scholastic Regional A | | |
| St. Charles West High School | CG Scholastic Regional A | | |
| Springfield Public Schools Cadets | CG Scholastic Cadet | | |
| Southern Boone High School | CG Scholastic Novice | | |
| Smithville HS | CG Scholastic Regional A | | |
| Smith-Cotton High School | CG Scholastic Regional A | | |
| Siloam Springs HS Varsity Winter Guard | CG Scholastic AA | | |
| Siloam Springs High School | | | WINDS Scholastic A |
| Rogers Heritage High School | | PERC Scholastic A | |
| Rogers Heritage High School | CG Scholastic Regional A | | |
| Rockwood Summit Winter Guard | CG Scholastic AA | | |
| Rock Bridge Color Guard | CG Scholastic Regional A | | |
| Republic High School Winter Guard | CG Scholastic Regional A | | |
| Reeds Spring High School Winter Guard | CG Scholastic Regional A | | |
| Raymore-Peculiar High School Winter Guard | CG Scholastic Novice | | |
| Queen City Independent | CG Independent Regional A | | |
| Prairie Grove High School Winter Guard | CG Scholastic Regional A | | |
| Pleasant Lea Middle School | CG Scholastic Cadet | | |
| Penney High School | CG Scholastic Novice | | |
| Pea Ridge High School Winter Guard | CG Scholastic Regional A | | |
| Pattonville JV Winterguard | CG Scholastic Novice | | |
| Parkway West High School Winter Guard | CG Scholastic Regional A | | |
| Parkway South High School Winter Guard | CG Scholastic Regional A | | |
| Parkway North High School Winterguard | CG Scholastic Regional A | | |
| Parkview Gold Winter Guard | CG Scholastic Regional A | | |
| Parkview Emerald Winter Guard | CG Scholastic AA | | |
| Ozark Varsity | CG Scholastic A | | |
| Ozark JV | CG Scholastic Regional A | | |
| Odessa High School Winter Guard | CG Scholastic Regional A | | |
| Oakville High School | CG Scholastic AA | | |
| Oak Park High School | CG Scholastic AA | | |
| O’Fallon Township High School Varsity | CG Scholastic Open | | |
| O’Fallon Township High School JV | CG Scholastic A | | |
| Northwest High School Winter Guard | CG Scholastic Regional A | | |
| North Point High School | CG Scholastic AA | | |
| North Kansas City High School | CG Scholastic Regional A | | |
| Nixa Junior High | CG Scholastic Cadet | | |
| Nixa High School | CG Scholastic A | | |
| Neosho High School | CG Scholastic Regional A | | |
| National Avenue from Missouri State | CG Independent A | | |
| Mountain Home High School | CG Scholastic Regional A | | |
| Mid-Buchanan WinterGuard | CG Scholastic Regional A | | |
| Maysville HS Winterguard | CG Scholastic Regional A | | |
| Mattoon High School Winter Guard | CG Scholastic Regional A | | |
| Mascoutah High School | CG Scholastic AA | | |
| Marquette High School | CG Scholastic AA | | |
| Marionville High School | CG Scholastic Regional A | | |
| Maple Park Middle School | CG Scholastic Cadet | | |
| Logan-Rogersville High School Winter Guard | CG Scholastic Regional A | | |
| Lindbergh High School Varsity | CG Scholastic AA | | |
| Lindbergh High School Junior Varsity | CG Scholastic Regional A | | |
| Lindbergh District Middle School | CG Scholastic Cadet | | |
| Liberty North High School | CG Scholastic AA | | |
| Liberty High School | CG Scholastic A | | |
| Lee's Summit West High School | CG Scholastic Regional A | | |
| Lee's Summit North High School | CG Scholastic AA | | |
| Lee's Summit High School JV | CG Scholastic Regional A | | |
| Lee's Summit High School Varsity | CG Scholastic A | | |
| Lawson High School Winter Guard | CG Scholastic Regional A | | |
| Lathrop Winterguard | CG Scholastic Regional A | | |
| Lafayette HS Varsity | CG Scholastic A | | |
