| Junior Division |
Senior Division |
| Bluffsview Elementary |
Berea Midpark High School |
| Chicago Math and Science Academy |
Chicago Math and Science Academy |
| Dublin Coffman High School |
Gateway Science Academy Fyler |
| Elyria Community Middle |
Horizon Science Academy Cleveland High |
| Gateway Science Academy Fyler |
Horizon Science Academy Columbus High |
| Gateway Science Academy Smiley |
Horizon Science Academy Dayton High |
| Gateway Science Academy South |
Horizon Science Academy Lorain |
| Granby Elementary |
Horizon Science Academy McKinley Park |
| Horizon Science Academy Belmont |
Horizon Science Academy Southwest Chicago |
| Horizon Science Academy Cincinnati |
Horizon Science Academy Toledo |
| Horizon Science Academy Cleveland Middle |
Indiana Math and Science Academy North |
| Horizon Science Academy Columbus Elementary |
Michigan Math and Science Academy |
| Horizon Science Academy Columbus Middle |
|
| Horizon Science Academy Dayton Downtown |
|
| Horizon Science Academy Dayton Elementary |
|
| Horizon Science Academy Denison Middle |
|
| Horizon Science Academy Lorain |
|
| Horizon Science Academy McKinley Park |
|
| Horizon Science Academy Southwest Chicago |
|
| Horizon Science Academy Springfield |
|
| Horizon Science Academy Toledo |
|
| Horizon Science Academy Youngstown |
|
| Indiana Math and Science Academy North |
|
| Indiana Math and Science Academy South |
|
| Indiana Math and Science Academy West |
|
| Lorain Community Elementary |
|
| Lorain Prep Academy |
|
| Madison Community Elementary |
|
| McCord Middle School |
|
| Menlo Park Academy |
|
| Michigan Math and Science Academy |
|
| Milwaukee Math and Science Academy |
|
| Minnesota Math and Science Academy |
|
| Noble Academy Cleveland |
|
| Noble Academy Columbus |
|
| Old Brooklyn Community Middle |
|
| Puritas Community Middle |
|
| Science Academy of Chicago |
|
| Stockyard Community Middle |
|
| Westpark Community Middle |
|
