4x100 RelayCompare top 10 |
| 1. | | Joel Collins Mikel Barkley CJ Stevenson Grant Gaskins | 40.99 | CA | Great Oak | Jun 02 | 100th CIF State T&F Champs Finals 2018 |
| 2. | | Relay Team | 41.44 | CA | Great Oak | May 02 | Southwestern League Finals |
| 3. | | Joel Collins Mikel Barkley Fabian Bodden Grant Gaskins | 41.71 | CA | Great Oak | Apr 21 | 60th Annual Mt. SAC Relays (High School Day 2) |
| 4. | | Charles Jones Joseph Fontes Tre Jenkins Donovan Jordan | 41.88 | CA | St Mary’s | May 25 | CIF Sac-Joaquin Section Masters Prelims and Finals 2018 |
| 5. | | Chase Berryman Jason MacMonigle Mavin Aurelio-Anderson Joseph Forest | 42.15 | CA | Mission Viejo | May 04 | South Coast League Prelims/Finals |
| 6. | | Relay Team | 42.41 | CA | Mission Viejo | Apr 14 | Orange County Championships |
| 7. | | Relay Team | 42.53 | CA | Maria Carrillo | Mar 31 | Stanford Invitational |
| 8. | | Joseph Fontes Tre Jenkins Charles Jones Maceo Surgick-Frisco | 42.57 | CA | St Mary’s | Apr 28 | Sacramento Meet of Champions |
| 9. | | Demetre Coffey Cameron De La Torre Tyler VanArden Severin Ramirez | 42.73 | CA | Maria Carrillo | Apr 07 | Arcadia Invitational |
| 10. | | Demetre Coffey Tyler VanArden Cameron De La Torre Severin Ramirez | 42.76 | CA | Maria Carrillo | May 19 | NCS Redwood Championships 2018 |
4x400 RelayCompare top 10 |
| 1. | | Severin Ramirez Demetre Coffey William McCloud Tyler VanArden | 3:18.73 | CA | Maria Carrillo | Apr 28 | Sacramento Meet of Champions |
| 2. | | Severin Ramirez Demetre Coffey Adesh Bassi Tyler VanArden | 3:19.34 | CA | Maria Carrillo | May 26 | CIF North Coast Section Meet of Champions Finals |
| 3. | | John Lester Elijah Weetman Bobby Kowalski Dominick Mazotti | 3:19.64 | CA | Amador Valley | May 26 | CIF North Coast Section Meet of Champions Finals |
| 4. | | Severin Ramirez Demetre Coffey Will McCloud Tyler VanArden | 3:21.47 | CA | Maria Carrillo | Apr 07 | Arcadia Invitational |
| 5. | | Relay Team | 3:21.87 | CA | Buchanan | May 03 | TRAC Championship |
| 6. | | Relay Team | 3:21.9h | CA | Mission Viejo | Apr 12 | Mission Viejo vs Trabuco Hills Dual |
| 7. | | Cristian Barnes Matt Battaion Zion Chatman Austin Gillen | 3:22.72 | CA | Buchanan | May 19 | CIF Central Section Masters Meet |
| 8. | | Josh Hill Brett Hickman Chase Berryman Jason MacMonigle | 3:22.75 | CA | Mission Viejo | May 19 | CIF-SS Division 2 Finals |
| 9. | | Dominick Mazotti Elijah Weetman Bobby Kowalski John Zhou | 3:22.79 | CA | Amador Valley | Apr 28 | Sacramento Meet of Champions |
| 10. | | William Brown Prince Moore Tre Jenkins Donovan Jordan | 3:23.48 | CA | St Mary’s | May 16 | Sac Joaquin Section DI Prelims & Finals (May 16 & 18) |
4x800 RelayCompare top 10 |
| 1. | | Grayson Boyce Jacob Korgan Gavin Korby Carlos Carvajal | 7:46.26 | CA | Great Oak | Apr 20 | 60th Annual Mt. SAC Relays (High School Day 1) |
| 2. | | Gavin Korby Chris Verdugo Jacob Korgan Carlos Carvajal | 7:53.29 | CA | Great Oak | Apr 07 | Arcadia Invitational |
| 3. | | Relay Team | 7:56.26 | CA | Great Oak | Mar 10 | NIKE Redondo Track Festival |
| 4. | | Chris Verdugo Ryan Shields Micah Baird Noah Nevens | 7:58.17 | CA | Great Oak | Apr 20 | 60th Annual Mt. SAC Relays (High School Day 1) |
| 5. | | Justin Velarde Andrew Lazelle Mateo Joseph Gabriel Abbes | 8:06.23 | CA | Great Oak | Apr 20 | 60th Annual Mt. SAC Relays (High School Day 1) |
| 6. | | Ryan Shields Grayson Boyce Noah Nevens Justin Velarde | 8:08.51 | CA | Great Oak | Apr 07 | Arcadia Invitational |
| 7. | | Ben Piekarz Gabe Rosado Sahil Morchi Ryan Ma | 8:09.21 | CA | Homestead | Apr 07 | Arcadia Invitational |
| 8. | | Austin Gillen Max Erl Matt Battaion Jacob Loftus | 8:09.64 | CA | Buchanan | Apr 07 | Arcadia Invitational |
| 9. | | Jack Gray Aidan McCarthy Jacob Lawrence Euan Houston | 8:15.62 | CA | Amador Valley | May 25 | CIF North Coast Section Meet of Champions Trials |
| 10. | | Nathan Lantz Ian Irish Ryan Shikiya Nick Holyfield | 8:15.77 | CA | Palos Verdes | Mar 10 | NIKE Redondo Track Festival |
4x1600 RelayCompare top 10 |
| 1. | | Tyler Tickner Jacob Korgan Gavin Korby Carlos Carvajal | 17:25.02 | CA | Great Oak | Apr 20 | 60th Annual Mt. SAC Relays (High School Day 1) |
| 2. | | Nathaniel Garner Jace Aschbrenner Nico Young Ethan Ronk | 17:41.90 | CA | Newbury Park | Apr 20 | 60th Annual Mt. SAC Relays (High School Day 1) |
| 3. | | Chris Verdugo Ryan Shields Noah Nevens Gabriel Abbes | 17:44.45 | CA | Great Oak | Apr 07 | Arcadia Invitational |
| 4. | | Chris Verdugo Noah Nevens Ryan Shields Gabriel Abbes | 17:44.79 | CA | Great Oak | Apr 20 | 60th Annual Mt. SAC Relays (High School Day 1) |
| 5. | | Jacob Korgan Tyler Tickner Gavin Korby Carlos Carvajal | 17:48.49 | CA | Great Oak | Apr 07 | Arcadia Invitational |
| 6. | | Jacob Villegas Zach Arias Jared Amancio Andrew Martinez | 17:57.08 | CA | Ayala | Apr 07 | Arcadia Invitational |
| 7. | | Anthony Grover Luc Bragdon Kennie Arriola Matthew Burkhardt | 18:11.99 | CA | J Serra Catholic | Apr 07 | Arcadia Invitational |
| 8. | | Mateo Joseph Micah Baird Grayson Boyce Brock Stuckey | 18:17.93 | CA | Great Oak | Apr 20 | 60th Annual Mt. SAC Relays (High School Day 1) |
| 9. | | Colton Swinth Pierce Kapustka Rory Smail Ben Lawson | 18:23.79 | CA | Maria Carrillo | Apr 07 | Arcadia Invitational |
| 10. | | Drew Fenton Julien Kehon Gabe Rosado Ryan Ma | 18:24.79 | CA | Homestead | Apr 07 | Arcadia Invitational |