1999 Collision I (Scholastic Hoops Jam) @ LA Southwest College
Collision Girls
| Southern Section | 70 |
| LA City Section | 68 |
MVP: Triana Allen (Long Beach Poly/Gonzaga)
Collision Boys
| LA City Section | 80 |
| Southern Section | 78 |
MVP: Edward Estevan (Palisades/Cal State Northridge)
2000 Collision II (Scholastic Hoops Jam) @ LA Southwest College
Collision Girls
| Southern Section | 51 |
| LA City Section | 33 |
MVP: Giuliana Mendiola (El Toro/Washington/WNBA)
Collision Boys
| LA City Section | 93 |
| Southern Section | 83 |
MVP: Cedric Thompkins (Westchester/Sacramento State)
2001 Collision III @ Long Beach Poly High School
Collision Girls
| Southern Section | 97 |
| LA City Section | 96 |
MVP: Hazel Woods (Lynwood/Texas A&M Commerce)
Collision Boys
| Southern Section | 114 |
| LA City Section | 104 |
MVP: Edwin Draughan (Lakewood Mayfair/Yale)
2002: Collision IV @ Long Beach Poly High School
Collision Girls
| LA City Section | 79 |
| Southern Section | 65 |
MVP: Lisa Willis (Narbonne/UCLA/WNBA)
Collision Boys
| Southern Section | 88 |
| LA City Section | 84 |
MVP: Ryan Hollins (Pasadena Muir/UCLA/NBA), Eugene “Pooh” Jeter (Gardena Serra/NBA)
2003 Collision V @ Fremont High School
Collision Girls
| Southern Section | 84 |
| LA City Section | 79 |
MVP: Kameca Simmons (Lynwood/UNLV)
Collision Boys
| LA City Section | 88 |
| Southern Section | 84 |
MVP: Scott Cutley (Westchester/Cal State Fullerton)
2004: Collision VI @ Gardena Serra High School
Collision Girls
Southern Section | 84 |
| LA City Section | 54 |
MVP: Cara Enright (Rosary/Army)
Collision Boys
| Southern Section | 96 |
| LA City Section | 77 |
MVP: Chris Hart (Long Beach Wilson/Long Beach City College)
2005 Collision VII @ El Camino College
Collision Girls
| Southern Section | 51 |
| LA City Section | 50 |
MVP: Brandi Jones-Fitzgerald (Canyon Springs/Nevada)
Collision Boys
| Southern Section | 115 |
| LA City Section | 103 |
MVP: Darren Collison (Etiwanda/UCLA/NBA)
2006 Collision VIII @ El Camino College
Collision Girls
| Southern Section | 103 |
| LA City Section | 49 |
MVP: Janie Bos (Chino/Boise State)
Collision Boys
| LA City Section | 99 |
| Southern Section | 86 |
MVP: Matt Shaw (Fairfax/UNLV)
2007 Collision IX @ El Camino College
Collision Girls
| Southern Section | 84 |
| LA City Section | 62 |
MVP: Nina Earl (Diamond Ranch/UCLA)
Collision Boys
| LA City Section | 104 |
| Southern Section | 95 |
MVP: Chace Stanback (Fairfax/UCLA/UNLV)
2008 Collision X @ Ocean View High School
Collision Girls
| Southern Section | 93 |
| LA City Section | 91 |
MVP: Bjonee Reaves (Cajon/Cincinnati)
Collision Boys
| Southern Section | 108 |
| LA City Section | 104 |
MVP: Casper Ware Jr. (Cerritos Gahr/Long Beach State)
2009 Collision XI @ El Camino College
Collision Girls
| Southern Section | 81 |
| LA City Section | 36 |
MVP: Layshia Clarendon (Cajon/Cal)
Collision Boys
| LA City Section | 113 |
| Southern Section | 109 |
MVP: Tyler Honeycutt (Sylmar/UCLA/NBA)
2010 Collision XII @ El Camino College
Collision Girls
| Southern Section | 81 |
| LA City Section | 53 |
MVP: Chloe Wells (AB Miller/Duke)
Collision Boys
| LA City Section | 129 |
| Southern Section | 126 |
MVP: Bryce DeJean-Jones (Taft/USC/UNLV)
2011 Collision XIII @ El Camino College
Collision Girls
| LA City Section | 78 |
| Southern Section | 73 |
MVP: Taylor Holeman (LACES/Villanova)
Collision Boys
| LA City Section | 108 |
| Southern Section | 106 |
MVP: Michaelynn Scott (Washington Prep/Antelope Valley College)
2012 Collision XIV @ El Camino College
Collision Girls
| LA City Section | 68 (OT) |
| Southern Section | 67 |
MVP: Kimberly Pickett (Narbonne/Blue Mountain Community College)
Collision Boys
| Southern Section | 113 |
| LA City Section | 106 |
MVP: Nick Stover (Windward/Loyola Marymount)
2013 Collision XV @ Redondo Union High School
Collision Girls
| Southern Section | 78 |
| LA City Section | 53 |
MVP: Sierra Thompson (Serra/Michigan)
Collision Boys
| Southern Section | 91 |
| LA City Section | 65 |
MVP: Lamond Murray (Bishop Montgomery/Pepperdine)
2014 Collision XVI @ Redondo Union High School
Collision Girls
| Southern Section | 76 |
| LA City Section | 43 |
MVP: Michelle Curry (Culver City/ UC Riverside)
Collision Boys
| Southern Section | 110 |
| LA City Section | 86 |
MVP: Justin Bibbins (Bishop Montgomery/Long Beach State)
2015 Collision XVII @ Los Angeles Southwest College
Collision Girls
| Southern Section | 96 |
| LA City Section | 86 |
MVP: Emily Surloff (Windward/Columbia)
Scholar Athlete: Emily Surloff
Collision Boys
| Southern Section | 117 |
| LA City Section | 99 |
MVP: Bennie Boatwright (Village Christian/USC)
Scholar Athlete: Stone Gettings (Loyola/Cornell)
2016 Collision XVIII @ Inglewood High School
Collision Boys
| Southern Section | 113 |
| LA City Section | 99 |
MVP: Jordan Griffin (Corona Centennial/Long Beach State)
Scholar Athlete: Vittorio Reynoso-Avila (La Mirada/Princeton)
Collision Girls
| Southern Section | 99 |
| LA City Section | 74 |
MVP: Valerie Higgins (Chaminade/USC)
Scholar Athlete: Stephanie Umeh (Notre Dame Academy)
2017 Collision XIX @ Narbonne High School
Collision Boys
| Southern Section | 115 |
| LA City Section | 113 |
MVP: Zafir Williams ( Long Beach Poly)
Scholar Athlete: Psalm Maduakor (Narbonne)
Collision Girls
| Southern Section | 78 |
| LA City Section | 69 |
MVP: Jasmine Jones (Long Beach Poly)
Scholar Athlete: Khayla Rooks (Mission Hills)
2018 Collision XX @ LA Harbor College
Collision Boys
| LA City Section | 101 |
| Southern Section | 94 |
MVP: Eddie Egan (El Camino Real)
Scholar Athlete: Spencer Freedman (Mater Dei)
Collision Girls
| Southern Section | 85 |
| LA City Section | 81 |
MVP: Alexis Ticker (Serra)
Scholar Athlete: Kayla Padilla (Bishop Montgomery)
2019 Collision XXI @ LA Harbor College
Collision Boys
| LA City Section | 112 |
| Southern Section | 75 |
MVP: Chris Bradford (Fremont)
Scholar Athlete: Solomon Davis (Pacific Christian)
Collision Girls
| Southern Section | 86 |
| LA City Section | 76 |
MVP: Cheyenne Givens (Serra)
Scholar Athlete: Ashley Bernal (Eagle Rock)
2022 Collision XXII @ El Camino College
Collision Boys
| Southern Section 92 | |
| LA City Section 88 |
MVP: Donavon Dent (Corona Centennial)
Scholar Athlete: Jeremy Dent-Smith (Serra, Gardena)
Collision Girls
| Southern Section | 87 |
| LA City Section | 73 |
MVP: Allysan Tse (South Pasadena)
Scholar Athlete: Tatum Tamashiro (Rolling Hills Prep)
2023 Collision XXIII @ Westchester High School
Collision Boys
| Southern Section | 129 |
| City Section | 114 |
MVP: Kevin Patton Jr. (Rancho Christian)
Scholar Athlete: Angel Corona (Westchester)
Collision Girls
| LA City Section | 81 |
| Southern Section | 79 |
MVP: Rylei Waugh (Westchester)
Scholar Athlete: Kenna McConnachie (LACES)