| 1. | - | Relay Team | 43.25a | O'Dea | |
| 2. | - | Dominique Smith Adrian Dela Cruz Lavonte Jackson Charles Moss | 43.40a | Franklin | |
| 3. | - | Kaleb Huerta Mason Bragg Shane Blankenburg Tyler Button | 43.57a | Mt Si | |
| 4. | - | Michael Jones Malik Daniels-Ball Devonte Felder Clarence Coler | 43.59a | Cleveland (WA) | |
| 5. | - | Alec Martin Vincent Ly Austin Hilliker Travis Marshall | 43.75a | Juanita | |
| - | Relay Team | 45.60a | Bishop Blanchet | |
| 1. | - | Nigel Saw Josh Firminger Mark Phillips Lucas Fernandez | 45.72a | Bear Creek | |
| 2. | - | Andy Aiken Hayden Holbrook Kevin August DJ Mitchell | 45.80a | Concrete | |
| 3. | - | Jonathan Halstensen Austin Lutterloh Jacob Zimmer Keaton Cruver | 46.02a | Tacoma Baptist | |
| 4. | - | Wylie Thulen Conner Anderson Todd Hoagland Sten Mejlaender | 46.16a | La Conner | |
| 6. | - | Relay Team | 46.61a | Seattle Prep | |
| 5. | - | Caleb Riley Simon LeClair Michael deHaan Daniel Houtsma | 48.39a | Mt Vernon Christian | |
| 6. | - | Josh Hanson Wilson Reidt Sean Muir Ryder Reymore | 49.09a | Cedar Park Christian... | |
| 7. | - | Tyler Andrews Daniel Fletcher Ian Hampton Alex Pitkethly | 52.10a | Seattle Lutheran | |
| - | Relay Team | DNF | Sammamish | |
| 1. | - | Dominique Smith Adrian Dela Cruz Lavonte Jackson Charles Moss | 43.78a | Franklin | |
| 2. | - | Michael Jones Malik Daniels-Ball Devonte Felder Clarence Coler | 43.84a | Cleveland (WA) | |
| 3. | - | Justus Ross Kent McKinney Jayshawn Jordan Tatum Taylor | 43.88a | O'Dea | |
| 4. | - | Kaleb Huerta Mason Bragg Shane Blankenburg Tyler Button | 43.96a | Mt Si | |
| 5. | - | Alec Martin Vincent Ly Austin Hilliker Travis Marshall | 44.01a | Juanita | |
| 6. | - | Taylor Ragan Austin Lee Adam Swartz Jamis Moy | 44.24a | Sammamish | |
| 7. | - | Ben Walker Kyle Flanigan Andrew Starkenberg Ray Culala | 45.75a | Bishop Blanchet | |
| 8. | - | John Delany Brett Frank-Looney Parker Mays Jacob Walsh | 46.69a | Seattle Prep | |
| 9. | - | Marquis Davis Devantae Carson Sam Kenney Bruce Shields | 46.83a | Rainier Beach | |
| - | Joseph Misenti Matt Stone Drew Wickens Corey Dunn | DNF | Bainbridge | |
| - | Charlie Kittridge Jeff Chen Jake Springfield Chevelle Walker | DNF | Eastside Catholic | |
| - | Reuben Mwehla Ari Morales Joey Moore Tyrell Moulton | DNF | Bellevue | |
| 1. | - | Relay Team | 3:22.53a | Liberty-Issaquah | |
| 2. | - | Brendan Hailey Lavonte Jackson Roger Garret Michael Wells-Daniels | 3:26.15a | Franklin | |
| 3. | - | Relay Team | 3:28.28a | Bellevue | |
| 4. | - | Mason Bragg Levi Botten Kaleb Huerta Tyler Button | 3:28.95a | Mt Si | |
| 5. | - | Relay Team | 3:29.28a | Seattle Prep | |
| 6. | - | Austin Hilliker Michael Przystupa James Bauman Alex Wallin | 3:29.73a | Juanita | |
| 1. | - | Austin Lutterloh Daniel Swann Ryan Lutterloh Keaton Cruver | 3:35.47a | Tacoma Baptist | |
| 2. | - | Nathan Sybrandy Conner Anderson Sten Mejlaender Todd Hoagland | 3:35.48a | La Conner | |
| 7. | - | Relay Team | 3:36.11a | Bainbridge | |
| 3. | - | DJ Mitchell Dennis Dorgan Ben Lamb Jose Torres | 3:38.44a | Concrete | |
| - | Relay Team | 3:40.87a | Cleveland (WA) | |
| 4. | - | Nick Jankens Joel Feller Rolan Wedde Jayson Kjenstad | 3:41.59a | Evergreen Lutheran | |
| 5. | - | Caleb Riley Simon LeClair Michael deHaan Daniel Houtsma | 3:47.10a | Mt Vernon Christian | |
| 6. | - | Mark Phillips Josh Firminger Chris Mehta Jesse Leuenberger | 3:52.16a | Bear Creek | |
| 7. | - | Caleb Bonner Castle Bonner Daniel Hall Joshua Ruiter | 3:53.12a | Shoreline Christian | |
| 8. | - | Tyler Andrews Ian Hampton Alex Pitkethly Wesley Sonheim | 4:21.24a | Seattle Lutheran | |
| 1. | - | Hamilton Noel Joshua Gordon Devin Bennett Hiron Redmon | 3:30.13a | Liberty-Issaquah | |
| 2. | - | Michael Corr Brett Frank-Looney Joe Hardy Sean McDonald | 3:32.40a | Seattle Prep | |
| 3. | - | Austin Hilliker Michael Przystupa James Bauman Alex Wallin | 3:33.34a | Juanita | |
| 4. | - | Mason Bragg Levi Botten Kaleb Huerta Tyler Button | 3:35.07a | Mt Si | |
| 5. | - | Henry Price Ari Morales Woody Butler Addison Woolsey | 3:35.11a | Bellevue | |
| 6. | - | Jaz Smith Brendan Hailey Roger Garret Michael Wells-Daniels | 3:36.40a | Franklin | |
| 7. | - | Charles Gaines Dakota Eckman Devonte Felder Domonic Mitchell | 3:36.44a | Cleveland (WA) | |
| 8. | - | Drew Wickens John Murphy Sean LaBelle Corey Dunn | 3:38.31a | Bainbridge | |
| 9. | - | Aedan Roberts Noah Heidenreich Sam Gronhovd Nicholas Lichtenstadter | 3:39.14a | Nathan Hale | |
| 10. | - | Denzel Hill Alex Duffy Kent McKinney Justus Ross | 3:40.79a | O'Dea | |
| 11. | - | Peter Thomas Steven Robinson Peter Haskins Ben Walker | 3:42.09a | Bishop Blanchet | |
| 12. | - | Brian Masterson David Inglis Peter Howe Matt Poplawski | 3:49.15a | Lakeside (Seattle) | |