Top Schools in League--(189 Schools participated)
| School | Town | ||
| Harker School | San Jose | ||
| Marin Country Day School | Corte Madera | ||
| Palos Verdes Interm. Sch | Palos Verdes Estates | ||
| R. J. Fisher Mid. Sch | Los Gatos | ||
| Harvard-Westlake Sch | Los Angeles | ||
| Bret Harte School | San Jose | ||
| South Pasadena Middle Sch | South Pasadena | ||
| Bentley School | Oakland | ||
| Goleta Valley JHS | Goleta | ||
| Alvarado Interm. School | Rowland Heights | ||
| Polytechnic School | Pasadena | ||
| Chadwick School | Palos Verdes Peninsula | ||
| Roosevelt Middle School | San Francisco | ||
| Sowers Middle School | Huntington Beach | ||
| St. Thomas Apostle School | San Francisco | ||
| Head Royce School | Oakland | ||
| Huntington School | San Marino | ||
| Lindero Canyon Middle School | Agoura Hills | ||
| St. Simon School | Los Altos | ||
| Standley Middle School | San Diego | ||
| Challenger School | Campbell | ||
| Edison Computech Middle Sch | Fresno | ||
| Mirman School | Los Angeles | ||
| Tenaya Middle School | Fresno | ||
| Foothill Country Day School | Claremont | ||
| Wilson School | Glendale |
Top Students in League
| Student | School | Town | ||
| Jeremy Hamilton | Tenaya Middle School | Fresno | ||
| Matt Spevak | Marin Country Day School | Corte Madera | ||
| Audrey Avecilla | Palos Verdes Interm. Sch | Palos Verdes Estates | ||
| Daniel Ding | South Pasadena Middle Sch | South Pasadena | ||
| Andy Hight | R. J. Fisher Mid. Sch | Los Gatos | ||
| Kevin Hsu | Harker School | San Jose | ||
| Michael Lin | Harker School | San Jose | ||
| Diana Link | Chadwick School | Palos Verdes Peninsula | ||
| Keerthi Malladi | Harker School | San Jose | ||
| Ravi Mishra | Harker School | San Jose | ||
| Steven Polchinski | Goleta Valley JHS | Goleta | ||
| Andrea Romano | St. Thomas Apostle School | San Francisco | ||
| Jackie Thompson | Sowers Middle School | Huntington Beach | ||
| Greg Tobkin | Marin Country Day School | Corte Madera | ||
| Jack Chai | Palos Verdes Interm. Sch | Palos Verdes Estates | ||
| Vincent Chiu | Palos Verdes Interm. Sch | Palos Verdes Estates | ||
| Jonathan Chung | Harker School | San Jose | ||
| Ozan Demirlioglu | Harker School | San Jose | ||
| Bradford Diephuis | Polytechnic School | Pasadena | ||
| Zhiyun Guan | Goleta Valley JHS | Goleta | ||
| Phillip Isola | Marin Country Day School | Corte Madera | ||
| Jay Lundy | Bret Harte School | San Jose | ||
| Tomoyuki Matsushima | Wilson School | Glendale | ||
| Kristen Miller | Standley Middle School | San Diego | ||
| Eric Mitzenmacher | Walter Reed Middle Sch | North Hollywood | ||
| Elayna Ng | St. Thomas Apostle School | San Francisco | ||
| Jason Ochiai | Clairbourn School | San Gabriel | ||
| Alfred See | Harker School | San Jose | ||
| Alastair Shearman | Harvard-Westlake Sch | Los Angeles | ||
| Takeo Terashima | Ethel Dwyer Middle Sch | Huntington Beach | ||
| Sarah Young | St. Simon School | Los Altos |
Region 1
Alameda
Top Schools in Region
| School | Town | ||
| Bentley School | Oakland | ||
| Head Royce School | Oakland | ||
| Black Pine Circle School | Berkeley | ||
| Assumption School | San Leandro |
Top Students in Region
| Student | School | Town | ||
| Paul Aurich | Bentley School | Oakland | ||
| Elizabeth Hounshell | Bentley School | Oakland | ||
| Katherine Romer | Bentley School | Oakland | ||
| Sara Epstein | Bentley School | Oakland | ||
| Steven Law | Head Royce School | Oakland | ||
| Nathan Leiman | Academy School | Berkeley | ||
| Sam Levin | Head Royce School | Oakland | ||
| Bryan Shen | Black Pine Circle School | Berkeley |
Region 2
Contra Costa, San Francisco
Top Schools in Region
| School | Town | ||
| Roosevelt Middle School | San Francisco | ||
| St. Thomas Apostle School | San Francisco | ||
| Herbert Hoover Middle School | San Francisco | ||
| Orinda Interm. School | Orinda |
Top Students in Region
| Student | School | Town | ||
| Andrea Romano | St. Thomas Apostle School | San Francisco | ||
| Elayna Ng | St. Thomas Apostle School | San Francisco | ||
| Abraham Goldstein | Roosevelt Middle School | San Francisco | ||
| Alex Katsnelson | Roosevelt Middle School | San Francisco | ||
| Linda Lee | Roosevelt Middle School | San Francisco | ||
| Lin Ting Li | Roosevelt Middle School | San Francisco | ||
| Chrisien Tompkins | Roosevelt Middle School | San Francisco |
Region 3
El Dorado, Humboldt, Lassen, Mendocino, Napa, Placer, Sacramento, Siskiyou, Solano
Top Schools in Region
| School | Town | ||
| Vaca Pena Middle Sch | Vacaville | ||
| St. Apollinaris School | Napa | ||
| Warren T. Eich IS | Roseville | ||
| O. L. of the Assumption | Carmichael |
Top Students in Region
| Student | School | Town | ||
| David Oliver | Vaca Pena Middle Sch | Vacaville | ||
| Frank Altamura | St. Apollinaris School | Napa | ||
| Miles Killingsworth | Sisson School | Mount Shasta | ||
| Dale McNally | Vaca Pena Middle Sch | Vacaville |
Region 4
Fresno, Inyo, Kings, Merced, Stanislaus, Tulare
Top Schools in Region
| School | Town | ||
| Edison Computech Middle Sch | Fresno | ||
| Tenaya Middle School | Fresno | ||
| Home Street Middle School | Bishop | ||
| Somerset School | Modesto |
Top Students in Region
| Student | School | Town | ||
| Jeremy Hamilton | Tenaya Middle School | Fresno | ||
| Graham Allredge | Edison Computech Middle Sch | Fresno | ||
| Tyler Denio | Home Street Middle School | Bishop | ||
| Nhia Yang | Edison Computech Middle Sch | Fresno |
Region 5
Imperial, Riverside, San Bernardino
Top Schools in Region
| School | Town | ||
| Vail Ranch Middle Sch | Temecula | ||
| La Quinta Middle Sch | La Quinta | ||
| St. Edward School | Corona | ||
| Palm Desert Mid. Sch | Palm Desert |
Top Students in Region
| Student | School | Town | ||
| Angelico Razon | St. Edward School | Corona | ||
| Vijaykumar Rajasekhar | Vista Compania Mid. Sch | Apple Valley | ||
| Mike Estrada | Vail Ranch Middle Sch | Temecula | ||
| Tina Melchor | La Quinta Middle Sch | La Quinta | ||
| Sandra Trawick | Imogene G. Hook JHS | Victorville |
Region 6
Kern, Monterey, San Luis Obispo, Santa Barbara, Ventura
Top Schools in Region
| School | Town | ||
| Goleta Valley JHS | Goleta | ||
| All Saints'Epis. Day School | Carmel | ||
| Chipman JHS | Bakersfield | ||
| Vandenberg Middle School | Vandenberg A F B |
Top Students in Region
| Student | School | Town | ||
| Steven Polchinski | Goleta Valley JHS | Goleta | ||
| Zhiyun Guan | Goleta Valley JHS | Goleta | ||
| Chris Quon | Chipman JHS | Bakersfield | ||
| Danielle Coe | Vandenberg Middle School | Vandenberg A F B | ||
| David Pursell | Goleta Valley JHS | Goleta | ||
| Emily Wang | Vandenberg Middle School | Vandenberg A F B |
Region 7
Los Angeles LA CITY
Top Schools in Region
| School | Town | ||
| Harvard-Westlake Sch | Los Angeles | ||
| Mirman School | Los Angeles | ||
| Pressman Academy | Los Angeles | ||
| Sinai Akiba Academy | Los Angeles |
Top Students in Region
| Student | School | Town | ||
| Alastair Shearman | Harvard-Westlake Sch | Los Angeles | ||
| Sonia Nguyen | Harvard-Westlake Sch | Los Angeles | ||
| Elizabeth Work | Harvard-Westlake Sch | Los Angeles | ||
| Penn Lawrence | Harvard-Westlake Sch | Los Angeles | ||
| Joshua Stanton | Harvard-Westlake Sch | Los Angeles | ||
| Jessica Yuan | Mirman School | Los Angeles |
Region 8
Los Angeles NE
Top Schools in Region
| School | Town | ||
| South Pasadena Middle Sch | South Pasadena | ||
| Alvarado Interm. School | Rowland Heights | ||
| Polytechnic School | Pasadena | ||
| Huntington School | San Marino |
Top Students in Region
| Student | School | Town | ||
| Daniel Ding | South Pasadena Middle Sch | South Pasadena | ||
| Bradford Diephuis | Polytechnic School | Pasadena | ||
| Tomoyuki Matsushima | Wilson School | Glendale | ||
| Jason Ochiai | Clairbourn School | San Gabriel |
Region 9
Los Angeles NW, Los Angeles NW MTNS
Top Schools in Region
| School | Town | ||
| Lindero Canyon Middle School | Agoura Hills | ||
| Walter Reed Middle Sch | North Hollywood | ||
| A. E. Wright Middle School | Calabasas | ||
| Buckley School | Sherman Oaks |
Top Students in Region
| Student | School | Town | ||
| Eric Mitzenmacher | Walter Reed Middle Sch | North Hollywood | ||
| Michael Weiss | Lindero Canyon Middle School | Agoura Hills | ||
| Matthew Drooyan | Buckley School | Sherman Oaks | ||
| Peter Lai | Lindero Canyon Middle School | Agoura Hills | ||
| Mala Mandyman | Lindero Canyon Middle School | Agoura Hills |
Region 10
Los Angeles SE, Los Angeles SW
Top Schools in Region
| School | Town | ||
| Palos Verdes Interm. Sch | Palos Verdes Estates | ||
| Chadwick School | Palos Verdes Peninsula | ||
| Whittier Christian JHS | Whittier | ||
| Carden School | Whittier |
Top Students in Region
| Student | School | Town | ||
| Audrey Avecilla | Palos Verdes Interm. Sch | Palos Verdes Estates | ||
| Diana Link | Chadwick School | Palos Verdes Peninsula | ||
| Jack Chai | Palos Verdes Interm. Sch | Palos Verdes Estates | ||
| Vincent Chiu | Palos Verdes Interm. Sch | Palos Verdes Estates |
Region 11
Marin, Sonoma
Top Schools in Region
| School | Town | ||
| Marin Country Day School | Corte Madera | ||
| Sinaloa Middle School | Novato | ||
| San Jose Middle School | Novato | ||
| Del Mar Middle Sch | Tiburon |
Top Students in Region
| Student | School | Town | ||
| Matt Spevak | Marin Country Day School | Corte Madera | ||
| Greg Tobkin | Marin Country Day School | Corte Madera | ||
| Phillip Isola | Marin Country Day School | Corte Madera | ||
| Ben Buckey | San Jose Middle School | Novato | ||
| Michael Multhap | Marin Country Day School | Corte Madera |
Region 12
Orange
Top Schools in Region
| School | Town | ||
| Sowers Middle School | Huntington Beach | ||
| Los Alisos Intermediate School | Mission Viejo | ||
| Ethel Dwyer Middle Sch | Huntington Beach | ||
| Bernardo Yorba Middle Sch | Yorba Linda | ||
| Kraemer Middle Sch | Placentia |
Top Students in Region
| Student | School | Town | ||
| Jackie Thompson | Sowers Middle School | Huntington Beach | ||
| Takeo Terashima | Ethel Dwyer Middle Sch | Huntington Beach | ||
| Danielle Fankhauser | Los Alisos Intermediate School | Mission Viejo | ||
| Kha Lai | Sowers Middle School | Huntington Beach | ||
| Angela Shih | Kraemer Middle Sch | Placentia | ||
| Tommy Waters | Sowers Middle School | Huntington Beach | ||
| Arthur Yen | Bernardo Yorba Middle Sch | Yorba Linda |
Region 13
San Diego
Top Schools in Region
| School | Town | ||
| Standley Middle School | San Diego | ||
| La Jolla Country Day School | La Jolla | ||
| Valley JHS | Carlsbad | ||
| San Diego Jewish Acad. | La Jolla |
Top Students in Region
| Student | School | Town | ||
| Kristen Miller | Standley Middle School | San Diego | ||
| Thomas Lee | Standley Middle School | San Diego | ||
| Ranjeet Minocha | La Jolla Country Day School | La Jolla | ||
| Michiyo Wellington-Oguri | Standley Middle School | San Diego |
Region 14
San Mateo, Santa Cruz
Top Schools in Region
| School | Town | ||
| Crystal Sps Uplands Sch | Hillsborough | ||
| Gateway Middle School | Santa Cruz | ||
| Westborough Middle Sch | South San Franc | ||
| St. Catherine of Siena School | Burlingame |
Top Students in Region
| Student | School | Town | ||
| Bhairav Singh | Gateway Middle School | Santa Cruz | ||
| Joshua Herbach | Crystal Sps Uplands Sch | Hillsborough | ||
| Gary Ho | Westborough Middle Sch | South San Franc | ||
| Charlie Kubal | Crystal Sps Uplands Sch | Hillsborough | ||
| Gregory Natoli | St. Catherine of Siena School | Burlingame | ||
| Tristan Trutna | Crystal Sps Uplands Sch | Hillsborough |
Region 15
Santa Clara
Top Schools in Region
| School | Town | ||
| Harker School | San Jose | ||
| R. J. Fisher Mid. Sch | Los Gatos | ||
| Bret Harte School | San Jose | ||
| St. Simon School | Los Altos |
Top Students in Region
| Student | School | Town | ||
| Andy Hight | R. J. Fisher Mid. Sch | Los Gatos | ||
| Kevin Hsu | Harker School | San Jose | ||
| Michael Lin | Harker School | San Jose | ||
| Keerthi Malladi | Harker School | San Jose | ||
| Ravi Mishra | Harker School | San Jose |