| 1. | | Relay Team | 41.17a | - | CA | Crenshaw | L.A. City Championships | Thu, May 28 |
| 2. | | Relay Team | 41.79a | - | CA | Birmingham | L.A. City Championships | Thu, May 28 |
| 3. | | Relay Team | 42.00a | - | CA | Taft | L.A. City Championships | Thu, May 28 |
| 4. | | Relay Team | 42.11a | - | CA | Dorsey | Coliseum League Finals | Fri, May 15 |
| 5. | | Relay Team | 42.47a | - | CA | Westchester | L.A. City Championships | Thu, May 28 |
| 6. | | Relay Team | 42.53a | - | CA | Narbonne | L.A. City Championships | Thu, May 28 |
| 7. | | Relay Team | 42.93a | - | CA | Washington Prep | L.A. City Championships | Thu, May 28 |
| 8. | | Relay Team | 43.39a | - | CA | El Camino Real | L.A. City Prelims | Thu, May 21 |
| 9. | | Relay Team | 43.50a | - | CA | West Adams Prep | L.A. City Championships | Thu, May 28 |
| 10. | | Michael Jackson
Oscar Gladden
Isaac Barajas
Rafael Reyes | 43.68a | - | CA | Lincoln | Northern League Finals | Thu, May 14 |
| 11. | | Relay Team | 43.75a | - | CA | Carson | Marine League Finals | Thu, May 14 |
| 12. | | DeShawn Beck
Dontay Gray
Delvon Purvis
Vincent Carter | 43.81a | - | CA | Jordan | L.A. City Prelims | Thu, May 21 |
| 13. | | Relay Team | 44.05a | - | CA | Reseda | Valley Mission League Finals | Thu, May 14 |
| 14. | | Relay Team | 44.14a | - | CA | Locke | Coliseum League Finals | Fri, May 15 |
| 15. | | Relay Team | 44.15a | - | CA | San Fernando | Valley Mission League Finals | Thu, May 14 |
| 16. | | Gabriel Lopez
J.R. McConico
Michael Tarr
Gunnar Wilson | 44.44a | - | CA | Venice | L.A. City Prelims | Thu, May 21 |
| 17. | | Ronald James
Dante Grimes
Lamar Walker
Terrel Dolberry | 44.49a | - | CA | Los Angeles | L.A. City Prelims | Thu, May 21 |
| 18. | | Relay Team | 44.75a | - | CA | Cleveland | West Valley League Finals | Thu, May 14 |
| 19. | | Relay Team | 44.78a | - | CA | San Pedro | Marine League Finals | Thu, May 14 |
| 20. | | Gabriel Green
Carlos Portillo
Joseemar Coreas
Alex Dye | 44.82a | - | CA | Marshall | L.A. City Prelims | Thu, May 21 |
| 21. | | Relay Team | 44.83a | - | CA | View Park Prep | Coliseum League Finals | Fri, May 15 |
| 22. | | Garrick Bernard
Sean-Paul Cavalier
Take Ikuno
Rashad Moore | 44.84a | - | CA | Palisades Charter | L.A. City Prelims | Thu, May 21 |
| 23. | | Charles Perez
Desmond McBroom-Marsh
Hugo Fonseca
Willy Leon | 44.89a | - | CA | Miguel Contreras | L.A. City Prelims | Thu, May 21 |
| 24. | | Eric Velazquez Mendoza
Flavio Espinosa Linares
Kevin Iniguez
Daniel Delgado | 44.94a | - | CA | Huntington Park | Eastern League Finals | Fri, May 15 |
| 25. | | Relay Team | 44.96a | - | CA | Panorama | Valley Mission League Finals | Thu, May 14 |
| 26. | | Relay Team | 44.98a | - | CA | Grant | L.A. City Prelims | Thu, May 21 |
| 27. | | Relay Team | 45.09a | - | CA | Chatsworth | L.A. City Championships | Thu, May 28 |
| 28. | | Relay Team | 45.16a | - | CA | Granada Hills | West Valley League Finals | Thu, May 14 |
| 29. | | Relay Team | 45.37a | - | CA | Banning | Marine League Finals | Thu, May 14 |
| 30. | | Relay Team | 45.43a | - | CA | Sylmar | League Finals | Thu, May 14 |
| 31. | | Relay Team | 45.54a | - | CA | Monroe | Valley Mission League Finals | Thu, May 14 |
| | Relay Team | 45.54a | - | CA | Van Nuys | L.A. City Prelims | Thu, May 21 |
| 33. | | Relay Team | 45.56a | - | CA | Polytechnic | East Valley League Finals | Thu, May 14 |
| 34. | | Relay Team | 45.74a | - | CA | Bell | L.A. City Prelims | Thu, May 21 |
| 35. | | Fred Barrientos
Adrian Estala
Irwin Castro
Emilio Franco | 46.01a | - | CA | Belmont | L.A. City Prelims | Thu, May 21 |
| 36. | | Relay Team | 46.04a | - | CA | Hollywood | Southern League Finals | Thu, May 14 |
| 37. | | Relay Team | 46.06a | - | CA | Manual Arts | Coliseum League Finals | Fri, May 15 |
| 38. | | Sebastian Bowers
Steven Lopez
Josh Quan
Juan Rodriguez | 46.94c | - | CA | Eagle Rock | Marshall @ Eagle Rock | Fri, May 1 |
| | Alfredo Mercado
Tramell Gaines
Gemechu Anderson
Adrian Reyes | 46.94a | - | CA | Franklin | Northern League Finals | Thu, May 14 |
| | Relay Team | 46.94a | - | CA | Verdugo Hills | East Valley League Finals | Thu, May 14 |
| 41. | | Relay Team | 47.00a | - | CA | Kennedy | Valley Mission League Finals | Thu, May 14 |
| 42. | | Relay Team | 47.14a | - | CA | Canoga Park | East Valley League Finals | Thu, May 14 |
| 43. | | Jesus Felix
Neil Navarro
William Cruz
Erick Quintana | 47.49a | - | CA | Helen Bernstein | Southern League Finals | Thu, May 14 |
| 44. | | Relay Team | 47.62a | - | CA | Arleta | East Valley League Finals | Thu, May 14 |
| 45. | | Relay Team | 47.88a | - | CA | South Gate | Eastern League Finals | Fri, May 15 |
| 46. | | Relay Team | 47.90a | - | CA | South East | Eastern League Finals | Fri, May 15 |
| 47. | | Relay Team | 48.02a | - | CA | Fremont | Coliseum League Finals | Fri, May 15 |
| 48. | | Relay Team | 48.13a | - | CA | Frederick Douglass Academy | Coliseum League Finals | Fri, May 15 |
| 49. | | Alex Cabrera
Erick Cabrera
Cristofer Flores
Norberto Garcia | 48.29a | - | CA | Roosevelt | Eastern League Finals | Fri, May 15 |
| 50. | | Elvis Ibarra
Arthur Crockam
John Rosiles
Roberto Carbajal | 48.36a | - | CA | Bravo Medical Magnet | Northern League Finals | Thu, May 14 |
| 51. | | Randolph Davis
Daniel Davis
Rudy Sorriano
Bryan Velasquez | 49.04c | - | CA | Wilson | Bravo vs Venice vs Wilson | Fri, Mar 20 |
| 52. | | Relay Team | 54.70a | - | CA | Santee EC | Southern League Finals | Thu, May 14 |
| 53. | | Chad Harbin
Jamaal Muldrow
James Henriquez
Dresden Butler | 56.20a | - | CA | Hamilton | L.A. City Championships | Thu, May 28 |
| 54. | | Relay Team | 57.09a | - | CA | North Hollywood | East Valley League Finals | Thu, May 14 |
| 55. | | Relay Team | 73.69a | - | CA | Jefferson | Coliseum League Finals | Fri, May 15 |