4x100 RelayCompare top 10 |
| 1. | | Marcus Chitala Gustavo Garcia Micah Williams Kirubel Yonis | 46.11 | OR | Roosevelt Cluster | May 26, 2016 | Oregon Middle School Meet of Champions |
| 2. | | Kingston Paschal Dominik Gerlach-Lumembo Jayden Robinson Antayus Wilkins | 46.18 | OR | Jefferson Cluster | May 24, 2023 | Oregon Middle School Meet of Champions |
| 3. | 8 | Ethan Chan Isaac Compaore Paul Johnstone Cooper Roms | 46.21 | OR | Rosemont Ridge | May 24, 2023 | Oregon Middle School Meet of Champions |
| 4. | 8 | Juan Hernandez Colton Smith Jose R Morales Adame Martinez | 46.32 | OR | Patton | May 21, 2015 | Oregon Middle School Meet of Champions |
| 5. | | Hunter Mollerstrom Jamison Walsh Wesley Reese Josiah Hawkins | 46.37 | OR | Cascade (Turner) | May 24, 2023 | Oregon Middle School Meet of Champions |
| 6. | | Isaac Bongen Ethan Hoover Carter George Timothy Wang | 46.51 | OR | Ida B. Wells Cluster | May 24, 2023 | Oregon Middle School Meet of Champions |
| 7. | 8 | Gabriel Martinez Ethan Martin Emanuel Figueroa Dyami Rios | 46.61 | OR | Claggett Creek | May 25, 2017 | Oregon Middle School Meet of Champions |
| 8. | 8 | Carter Guerin Mateo Fletcher Harry Stacy Ryan Newell | 46.72 | OR | Monroe (Eugene) | May 24, 2023 | Oregon Middle School Meet of Champions |
| 9. | 8 | Caleb Sutherland Anthony Smith Austin Harris Gabe Ekwall | 46.82 | OR | Ashland | May 26, 2016 | Oregon Middle School Meet of Champions |
| 10. | 8 | Josh Wilson Alex Nicolaes Cade Knutson Dawson Jolley | 46.83 | OR | Rosemont Ridge | May 21, 2015 | Oregon Middle School Meet of Champions |
4x400 RelayCompare top 10 |
| 1. | | Xander Maestri Kaleb Weinman Sebbie Law Logan Hannigan-Downs | 3:45.30 | OR | Linus Pauling | May 26, 2016 | Oregon Middle School Meet of Champions |
| 2. | 8 | Anthony Swanson Isaiah Henderson-Brazie Aaron Chandler Ian Rinefort | 3:45.34 | OR | Ashland | May 23, 2014 | Oregon Middle School Meet of Champions |
| 3. | 8 | Jaden Turner Coen Rushton Bodey Drennan Conner Harvey | 3:47.53 | OR | O'Hara Catholic | May 24, 2023 | Oregon Middle School Meet of Champions |
| 4. | 8 | Brody Bushnell Mateo Candanoza Micah Matthews Ben Hernandez | 3:47.60 | OR | Philomath | May 23, 2019 | Oregon Middle School Meet of Champions |
| 5. | 8 | Jenner Sherman Ari Patu Ethan Lake Vincent Mestler | 3:47.63 | OR | Monroe (Eugene) | May 25, 2017 | Oregon Middle School Meet of Champions |
| 6. | 8 | William Garvin Jackson Januik Juneau Meyer Hunter Thompson | 3:47.79 | OR | Seaside | May 24, 2013 | Mid-Valley Meet of Champions |
| 7. | 8 | Connor Bruce Evan Gonzalez Gabe Johnson Camden McGath | 3:47.83 | OR | Judson | May 25, 2017 | Oregon Middle School Meet of Champions |
| 8. | | Austin Parker Rogue Newton Will Ramos Noah Khmaruk | 3:47.85 | OR | Cascade (Turner) | May 24, 2018 | Oregon Middle School Meet of Champions |
| 9. | 8 | Brandon Soto Lopez Osker Almeda Jesus Mora Cervantes Cole Smith | 3:48.05 | OR | Neil Armstrong | May 26, 2016 | Oregon Middle School Meet of Champions |
| 10. | 8 | Garrett Kuchta Brice Marsteller Isaiah Carpenter James Cartee | 3:48.22 | OR | Duniway | May 24, 2023 | Oregon Middle School Meet of Champions |