| Baltimore City College | Baltimore, MD | Registered | Results |
| Baltimore Leadership School for Young Women | Baltimore, MD | Registered | Results |
| Baltimore Poly High School | Baltimore, MD | Registered | Results |
| Bishop McNamara High School | Forestville, MD | Registered | Results |
| Bishop O'Connell | Arlington, VA | Registered | Results |
| Bladensburg High School | Bladensburg, MD | Registered | Results |
| Cardozo High School | Washington, DC | Registered | Results |
| Central High-PG | Capitol Heights, MD | Registered | Results |
| Crossland High School | Temple Hills, MD | Registered | Results |
| DeMatha Catholic High School | Hyattsville, MD | Registered | Results |
| Digital Harbor High School | Baltimore, MD | Registered | Results |
| DuVal High School | Lanham, MD | Registered | Results |
| Dunbar High School | Washington, DC | Registered | Results |
| Eastern High School | Washington, DC | Registered | Results |
| Eleanor Roosevelt High School | Greenbelt, MD | Registered | Results |
| Elizabeth Seton High School | Bladensburg, MD | Registered | Results |
| Fairmont Heights High School | Capitol Heights, MD | Registered | Results |
| Forestville Academy | Forestville, MD | Registered | Results |
| Frederick Douglass-PG | Upper Marlboro, MD | Registered | Results |
| Friendly High School | Fort Washington, MD | Registered | Results |
| Friendship Collegiate Academy | Washington, DC | Registered | Results |
| Gwynn Park High School | Brandywine, MD | Registered | Results |
| Henry A. Wise High School | Upper Marlboro, MD | Registered | Results |
| Henry E. Lackey High School | Indian Head, MD | Registered | Results |
| Largo High School | Upper Marlboro, MD | Registered | Results |
| Maurice J. McDonough High School | Pomfret, MD | Registered | Results |
| McKinley Tech High School | Washington, DC | Registered | Results |
| Mergenthaler Vocational-Technical High School | Baltimore, MD | Registered | Results |
| Northern Garrett High School | Accident, MD | Registered | Results |
| Oxon Hill High School | Oxon Hill, MD | Registered | Results |
| Potomac High School | Oxon Hill, MD | Registered | Results |
| Seneca Valley High School | Germantown, MD | Registered | Results |
| St. John's College High School | Washington, DC | Registered | Results |
| St. Mary's Ryken High School | Leonardtown, MD | Registered | Results |
| Washington Math Science & Tech PCHS | Washington, DC | Registered | Results |