Indoor Percussion Championships
Saturday, April 22, 2023 - Colony High School, Ontario, Ca
| Group Name | Division | Perform | Staging | Warm Up Time | Warm Up Area |
| La Puente High School Indoor | SA | 1:00 PM | 12:55 PM | 12:00 PM | A |
| Peninsula High School Indoor Percussion | SA | 1:12 PM | 1:07 PM | 12:12 PM | A |
| Savanna High School Indoor Percussion | SA | 1:24 PM | 1:19 PM | 12:24 PM | A |
| Ontario High School Indoor | SA | 1:36 PM | 1:31 PM | 12:36 PM | A |
| Citrus Hill Indoor Percussion | SA | 1:48 PM | 1:43 PM | 12:48 PM | A |
| Dana Hills High School Indoor Percussion | SA | 2:00 PM | 1:55 PM | 1:00 PM | A |
| Classical Academy Indoor Percussion | SA | 2:12 PM | 2:07 PM | 1:12 PM | A |
| BREAK | 2:24 PM | ||||
| John W. North Indoor Percussion | SA | 3:00 PM | 2:55 PM | 2:00 PM | A |
| Whittier High School Indoor Percussion Ensemble | SA | 3:12 PM | 3:07 PM | 2:12 PM | A |
| Redlands High School Indoor Percussion | SA | 3:24 PM | 3:19 PM | 2:24 PM | A |
| California High School Indoor | SA | 3:36 PM | 3:31 PM | 2:36 PM | A |
| Sultana High School Indoor | SA | 3:48 PM | 3:43 PM | 2:48 PM | A |
| Riverside Poly High School Indoor | SA | 4:00 PM | 3:55 PM | 3:00 PM | A |
| La Habra High School Indoor Percussion | SA | 4:12 PM | 4:07 PM | 3:12 PM | A |
| DINNER | 4:24 PM | ||||
| San Marino High School Indoor Percussion | SO | 6:00 PM | 5:55 PM | 5:00 PM | A |
| Ramona High School Indoor Percussion | SO | 6:12 PM | 6:07 PM | 5:12 PM | A |
| BREAK | 6:24 PM | ||||
| Bishop Amat High School Indoor | SCC | 6:40 PM | 6:35 PM | 5:40 PM | A |
| Colony High School Indoor | SCC | 6:52 PM | 6:47 PM | 5:52 PM | A |
| Temecula Valley High School Golden Valley Regiment Indoor | SCC | 7:04 PM | 6:59 PM | 6:04 PM | A |
| Murrieta Mesa High School Indoor | SCC | 7:16 PM | 7:11 PM | 6:16 PM | A |
| Santa Fe High School Indoor | SCC | 7:28 PM | 7:23 PM | 6:28 PM | A |
| AWARDS | 8:00 PM | ||||