Results
See the results of the 2021 TCGC - Davenport HS results from Saturday, March 13th.
| Rank | Cadet | |
| 1 | Hays Cadets | |
| 2 | Round Rock MS | |
| 3 | Westlake HS Cadet | |
| Novice - Red | ||
| 1 | Temple Winter Guard | |
| 2 | Liberty Hill HS | |
| 3 | New Braunfels JV | |
| Novice - Blue | ||
| 1 | Georgetown JV | |
| 2 | Lake Belton HS | |
| 3 | Axtell HS | |
| Scholastic Regional A - Red | ||
| 1 | Lampasas HS | |
| 2 | Belton HS JV | |
| 3 | John Paul Stevens HS JV | |
| Scholastic Regional A - Blue | ||
| 1 | A & M Consolidated HS | |
| 2 | Davenport HS | |
| 3 | John B. Alexander HS | |
| Scholastic Junior Varsity | ||
| 1 | Johnson JV | |
| 2 | Ronald Reagan HS A | |
| 3 | Lake Travis JV | |
| Scholastic AA | ||
| 1 | MacArthur HS | |
| 2 | Jack C. Hays HS | |
| Scholastic A | ||
| 1 | Johnson HS | |
| 2 | John Paul Stevens HS | |
| 3 | Round Rock HS | |
| Scholastic Novice A | ||
| 1 | Westlake HS | |
| 2 | New Braunfels HS | |
| 3 | Georgetown HS Varsity | |
| Independent A | ||
| 1 | Origins A | |
| 2 | Omega | |
| 3 | ATX Winterguard | |
| Scholastic Open | ||
| 1 | Claudia Taylor Johnson HS | |
| 2 | Ronald Reagan HS | |
| Independent World | ||
| 1 | Invictus | |
| Rank | Percussion | Classification |
| 1 | Greenwood HS | PSAA |
| 2 | Axtell HS | PSAA |
| 1 | John Marshall HS | PSA |
| 1 | O'Connor HS | PSO |