Top Schools in League--(127 Schools participated)
| School | Town | ||
| South Pasadena Middle School | South Pasadena | ||
| Palos Verdes Intermediate School | Palos Verdes Estates | ||
| The Harker School | San Jose | ||
| Miller Middle School | San Jose | ||
| Challenger School Sunnyvale | Sunnyvale | ||
| St. Margaret's Episcopal School | San Juan Capistrano | ||
| Alvarado Intermediate School | Rowland Heights | ||
| Harvard-Westlake School | Los Angeles | ||
| Challenger School Ardenwood | Newark | ||
| Challenger School Berryessa | San Jose | ||
| The Mirman School | Los Angeles | ||
| Rosemont Middle School | La Crescenta | ||
| Carmel Valley Middle School | San Diego | ||
| A.C. Stelle Middle School | Calabasas | ||
| Goleta Valley Junior High School | Goleta | ||
| Viewpoint School | Calabasas | ||
| Crystal Springs Uplands School | Hillsborough | ||
| Peterson Middle School | Sunnyvale | ||
| R. J. Fisher Mid. Sch | Los Gatos | ||
| Chadwick School | Palos Verdes Peninsula | ||
| Standley Middle School | San Diego | ||
| The Rhoades School | Encinitas | ||
| Westridge School | Pasadena | ||
| Bret Harte Middle School | San Jose | ||
| Lindero Canyon Middle School | Agoura Hills |
Top Students in League
| Student | School | Town | ||
| Jung Hun Koh | South Pasadena Middle School | South Pasadena | ||
| Johnny Li | St. Margaret's Episcopal School | San Juan Capistrano | ||
| Ivan Pyzow | South Pasadena Middle School | South Pasadena | ||
| Ian Wolfe | The Harker School | San Jose | ||
| Benjamin Breen | Academy School | Berkeley | ||
| John Christian | Viewpoint School | Calabasas | ||
| Katharine Daly | Palos Verdes Intermediate School | Palos Verdes Estates | ||
| Eunbin Go | Palos Verdes Intermediate School | Palos Verdes Estates | ||
| Jasmine Griffin | South Pasadena Middle School | South Pasadena | ||
| Tanay Kothari | Challenger School Ardenwood | Newark | ||
| Benjamin Tien | The Harker School | San Jose | ||
| David Wang | Challenger School Sunnyvale | Sunnyvale | ||
| Steve Wang | Palos Verdes Intermediate School | Palos Verdes Estates | ||
| Jeremy Work | Harvard-Westlake School | Los Angeles | ||
| Ben Yuan | Crystal Springs Uplands School | Hillsborough | ||
| David Zeng | Challenger School Berryessa | San Jose | ||
| Richard Chiou | Challenger School Berryessa | San Jose | ||
| Nikita Kitaev | South Pasadena Middle School | South Pasadena | ||
| Justyn Lee | A.C. Stelle Middle School | Calabasas | ||
| William Liao | Palos Verdes Intermediate School | Palos Verdes Estates | ||
| Alexander Lin | Miller Middle School | San Jose | ||
| Daniel Lundberg | The Mirman School | Los Angeles | ||
| Aditya Majumdar | Miller Middle School | San Jose | ||
| Leo Martel | Black Pine Circle School | Berkeley | ||
| Dong Jun Min | Rosemont Middle School | La Crescenta | ||
| Robert Mushkatblat | The Mirman School | Los Angeles | ||
| Jiarui Ren | Carmel Valley Middle School | San Diego | ||
| Kenny Song | Challenger School Sunnyvale | Sunnyvale |
Region 1
Alameda, Contra Costa
Top Schools in Region
| School | Town | ||
| Challenger School Ardenwood | Newark | ||
| Black Pine Circle School | Berkeley | ||
| Seven Hills School | Walnut Creek | ||
| Sequoia Middle School | Pleasant Hill |
Top Students in Region
| Student | School | Town | ||
| Benjamin Breen | Academy School | Berkeley | ||
| Tanay Kothari | Challenger School Ardenwood | Newark | ||
| Leo Martel | Black Pine Circle School | Berkeley | ||
| Paroma Varma | Challenger School Ardenwood | Newark |
Region 2
Calaveras, Lassen, Mendocino, Placer, Sacramento, San Joaquin, Siskiyou, Solano,
Stanislaus
Top Schools in Region
| School | Town | ||
| Somerset Middle School | Modesto | ||
| Our Lady of the Assumption | Carmichael | ||
| St. Albans Country Day School | Roseville | ||
| Vernon E. Greer Middle School | Galt |
Top Students in Region
| Student | School | Town | ||
| Alex Krippner | Somerset Middle School | Modesto | ||
| Erica Engel | Somerset Middle School | Modesto | ||
| Jared Gianetta | Somerset Middle School | Modesto | ||
| Mackenzie Kirkpatrick | Baechtel Grove Middle School | Willits |
Region 3
Fresno, Imperial, Kern, Monterey, Riverside, San Bernardino, Santa Barbara, Ventura
Top Schools in Region
| School | Town | ||
| Goleta Valley Junior High School | Goleta | ||
| All Saints' Day School | Carmel | ||
| Palm Desert Middle School | Palm Desert | ||
| James L. Day Middle School | Temecula |
Top Students in Region
| Student | School | Town | ||
| Jeff Campbell | Goleta Valley Junior High School | Goleta | ||
| Sam Perrin | Oaks Christian School | Westlake Village | ||
| Albert Rothman | Goleta Valley Junior High School | Goleta | ||
| Claire Margolis | All Saints' Day School | Carmel |
Region 4
Los Angeles LA CITY, Los Angeles NW, Los Angeles SE, Los Angeles SW
Top Schools in Region
| School | Town | ||
| Palos Verdes Intermediate School | Palos Verdes Estates | ||
| Harvard-Westlake School | Los Angeles | ||
| The Mirman School | Los Angeles | ||
| A.C. Stelle Middle School | Calabasas |
Top Students in Region
| Student | School | Town | ||
| John Christian | Viewpoint School | Calabasas | ||
| Katharine Daly | Palos Verdes Intermediate School | Palos Verdes Estates | ||
| Eunbin Go | Palos Verdes Intermediate School | Palos Verdes Estates | ||
| Steve Wang | Palos Verdes Intermediate School | Palos Verdes Estates | ||
| Jeremy Work | Harvard-Westlake School | Los Angeles |
Region 5
Los Angeles NE
Top Schools in Region
| School | Town | ||
| South Pasadena Middle School | South Pasadena | ||
| Alvarado Intermediate School | Rowland Heights | ||
| Rosemont Middle School | La Crescenta | ||
| Westridge School | Pasadena |
Top Students in Region
| Student | School | Town | ||
| Jung Hun Koh | South Pasadena Middle School | South Pasadena | ||
| Ivan Pyzow | South Pasadena Middle School | South Pasadena | ||
| Jasmine Griffin | South Pasadena Middle School | South Pasadena | ||
| Nikita Kitaev | South Pasadena Middle School | South Pasadena | ||
| Dong Jun Min | Rosemont Middle School | La Crescenta |
Region 6
Marin, Napa, San Francisco, San Mateo, Sonoma
Top Schools in Region
| School | Town | ||
| Crystal Springs Uplands School | Hillsborough | ||
| Saint Mark's School | San Rafael | ||
| San Francisco Day School | San Francisco | ||
| Marin Country Day School | Corte Madera |
Top Students in Region
| Student | School | Town | ||
| Ben Yuan | Crystal Springs Uplands School | Hillsborough | ||
| Brandon Chang | Marin Country Day School | Corte Madera | ||
| Elizabeth Ezell | Saint Mark's School | San Rafael | ||
| Alex Kinsella | Saint Mark's School | San Rafael | ||
| Eli Leavitt | San Francisco Day School | San Francisco | ||
| Ezra Stoller | Marin Country Day School | Corte Madera | ||
| Tatsuro Yamamura | Del Mar Middle School | Tiburon |
Region 7
Orange, San Diego
Top Schools in Region
| School | Town | ||
| St. Margaret's Episcopal School | San Juan Capistrano | ||
| Carmel Valley Middle School | San Diego | ||
| Standley Middle School | San Diego | ||
| The Rhoades School | Encinitas |
Top Students in Region
| Student | School | Town | ||
| Johnny Li | St. Margaret's Episcopal School | San Juan Capistrano | ||
| Jiarui Ren | Carmel Valley Middle School | San Diego | ||
| David Cohn | The Rhoades School | Encinitas | ||
| Michael Levitin | St. Margaret's Episcopal School | San Juan Capistrano | ||
| Alex Pusey | St. Margaret's Episcopal School | San Juan Capistrano |
Region 8
Santa Clara
Top Schools in Region
| School | Town | ||
| The Harker School | San Jose | ||
| Miller Middle School | San Jose | ||
| Challenger School Sunnyvale | Sunnyvale | ||
| Challenger School Berryessa | San Jose |
Top Students in Region
| Student | School | Town | ||
| Ian Wolfe | The Harker School | San Jose | ||
| Benjamin Tien | The Harker School | San Jose | ||
| David Wang | Challenger School Sunnyvale | Sunnyvale | ||
| David Zeng | Challenger School Berryessa | San Jose |