| Winnetonka High School Color Guard | CG: Scholastic Regional A | Cassandra Cupp | MO |
| Windsor Indoor | Winds: Scholastic A | Ryan Staines | Missouri |
| Willard Middle School Winterguard | CG: Scholastic Cadet | MaryJo Miller | MO |
| Willard HS Winterguard | CG: Scholastic A | MaryJo Miller | MO |
| Wentzville Liberty | CG: Scholastic Regional A | KC Welch | MO |
| Wentzville Holt HS Varsity | CG: Scholastic A | Christopher Grissom | MO |
| Wentzville Holt HS JV | CG: Scholastic AA | Christopher Grissom | MO |
| Webb City Junior High School | CG: Scholastic Cadet | Paige Laubach | MO |
| Webb City High School | CG: Scholastic Regional A | Jessica Woods | Missouri |
| Washington High School Open | CG: Scholastic Open | Kristen Bretzke | MO |
| Warrensburg Middle School Winter Guard | CG: Scholastic Cadet | Annie Hitchman | MO |
| Warrensburg High School Winter Guard | CG: Scholastic Regional A | Bailey Carson | MO |
| Tulsa Edison Prep | Perc: Scholastic B | Phillip Hager | Oklahoma |
| Truman High School | CG: Scholastic AA | Heather Abney | MO |
| Timberland High School | CG: Scholastic AA | Katie Bender | Missouri |
| The Pride of Missouri State | CG: Independent Open | John Sullivan | Missouri |
| Synchronicity | CG: Independent A | Kristy Humbard | Missouri |
| Staley High School | CG: Scholastic Regional A | Sydney Lindeman | Missouri |
| St. James Winter Guard | CG: Scholastic Regional A | Jessica Morris | Missouri |
| St. Francis Borgia Winter Guard | CG: Scholastic Regional A | Lindsy Barns | MO |
| St. Clair High School Winter Guard | CG: Scholastic Regional A | Tammy Wall | MO |
| St. Charles West Winter Guard | CG: Scholastic Regional A | Jamie Eaves | Mo |
| Spintronix Indoor Guard | CG: Independent A | Jackie Brown | Missouri |
| Southern Boone County Winter Guard | CG: Scholastic Regional A | Sydney Forck | MO |
| Smithville Varsity Winter Guard | CG: Scholastic A | Connie Mogg | MO |
| Smithville Middle School Winter Guard | CG: Scholastic Cadet | Connie Mogg | MO |
| Smithville JV | CG: Scholastic Regional A | Connie Mogg | MO |
| Smithton Middle School | CG: Scholastic Cadet | Jennifer Randolph | MO |
| Siloam Springs Middle School Indoor Percussion | Perc: Scholastic Novice | Sean Lane | AR |
| Siloam Springs HS Varsity | CG: Scholastic AA | Melissa Lesso | AR |
| Siloam Springs HS JV | CG: Scholastic Regional A | Ashley Estes | AR |
| Siloam Springs High School Indoor Percussion | Perc: Scholastic A | Sean Lane | AR |
| Siloam Springs Cadet | CG: Scholastic Cadet | Debanni Ramirez | AR |
| Seckman High School | CG: Scholastic AA | Beth VanHoecke | MO |
| Rogers En Masse Winterguard | CG: Independent Regional A | Shane Vaughn | AR |
| Rockwood Summit HS | CG: Scholastic AA | Joy Eslick | MO |
| Republic Indoor Percussion | Perc: Scholastic B | Craig Edwards | Missouri |
| Republic High School Winter Guard | CG: Scholastic AA | Shyra Whalon | Mo |
| Reeds Spring High School Winter Winds | Winds: Scholastic A | Josh Garoutte | MO |
| Raymore-Peculiar High School | CG: Scholastic Regional A | Jennifer Jungeblut | MO |
| Progressions Independent | CG: Independent Regional A | Sara Shields | Kansas |
| Praesidium Winter Guard | CG: Independent Regional A | Doug Schaffer | Missouri |
| Pea Ridge High School Winter Guard | CG: Scholastic Regional A | Sara Beth Eubanks | Arkansas |
| Pea Ridge High School Percussion | Perc: Scholastic Concert | Kevin Hume | AR |
| Pattonville High School Winterguard | CG: Scholastic AA | Charlie Bourrage | MO |
| Parkway West H.S. | CG: Scholastic Regional A | Cayte Brier | MO |
| Parkway South High School | CG: Scholastic AA | Alyssa Villacis | MO |
| Parkway Central High School | CG: Scholastic AA | Brandon Fink | MO |
| Park hill Varsity | CG: Scholastic A | Chelsea Mogg | Mo |
| Park Hill South High School Winter Guard | CG: Scholastic Regional A | Andrew Gillespie | MO |
