| 1. | | Erik Radzevicius
Carter Ratcliff
Jimmy Carroll
Kenan Gaston | | 1:33.65a | Downers Grove (North) |
| 2. | | David Flint
Mason Phillips
Caleb Schulz
William (Liam) Moroney | | 1:34.12a | Oak Park (O.P.-River... |
| 3. | | Dayton Limjuco
Lance Reodica
Emmanuel Dorris
Mehlum Anjarwala | | 1:35.69a | Hinsdale (Central) |
| 4. | | Jake Heetel
Quinn Coleman
TJ Disessa
Nico Henley | | 1:38.29a | LaGrange (Lyons) |
| 5. | | Korey Tai
Kevin Schuman
Mohib Syed
Josh Despe | | 1:39.45a | Glen Ellyn (Glenbard... |
| | Kelly Watson
Luke Mailander
Antonio Gianni
Matthew Vezza | | DNF | Elmhurst (York) |
| 1. | | Jacob Bickhem
Phil Epps
Cameron Jones
Kevin McGovern | | 1:37.23a | Oak Park (O.P.-River... |
| 2. | | Santana Watson
Jermaine Thompson
Reece Allman
Mason Ellens | | 1:39.32a | Glen Ellyn (Glenbard... |
| 3. | | Evan Bots
Carter Contreras
Andrew Lyne
Kevin Coan | | 1:41.17a | Hinsdale (Central) |
| 4. | | Jake Melion
Aaron Mixon
Avinash Shah
Sean Greetis | | 1:41.21a | Elmhurst (York) |
| 5. | | Charlie Cruse
Amari Pratts
Emanuel Murphy
Ethan Murphy | | 1:42.01a | Downers Grove (North) |
| 6. | | Adrian Llerenas
Ryan Gugliuzza
Kalin Burns
Ethan Wugazzer | | 1:43.10a | LaGrange (Lyons) |
| 1. | | Will Guerin
Lucas Irby
Jackson Irby
Roy Llewellyn | | 3:35.86a | Downers Grove (North) |
| 2. | | Alexander Hasapis
Derrick Reed
Elijah Mowatt
Ian Kelley | | 3:36.25a | Oak Park (O.P.-River... |
| 3. | | Joey Valeski
Leo Glennon
Luke Mailander
Aidan Hill | | 3:39.83a | Elmhurst (York) |
| 4. | | Max Dynis
Daniel Watcke
Grant Miller
Aden Bandukwala | | 3:40.14a | Hinsdale (Central) |
| 5. | | Jack Rempfer
Adam Kwak
Alex Marczuk
Will DiSessa | | 3:42.79a | LaGrange (Lyons) |
| 6. | | Anthony Nitti
Marcel Slowikowski
Nathan Jannick
Dan Carpenter | | 3:43.36a | Glen Ellyn (Glenbard... |
| 1. | | Joey Morrissey
Smith Maxwell
Cooper Revord
Maxwell Lowe | | 3:44.12a | Hinsdale (Central) |
| 2. | | Kevin McGovern
Adam Moroney
Santiago Valle
Quinn Testore | | 3:47.44a | Oak Park (O.P.-River... |
| 3. | | Aleksander Vavrik
Ryan Gugliuzza
Ethan Wugazzer
Austen Wisniewski | | 3:55.65a | LaGrange (Lyons) |
| 4. | | Jacob Blew
Reece Allman
Eduardo Vargas
Santana Watson | | 3:56.86a | Glen Ellyn (Glenbard... |
| 5. | | Walker Verwoerdt
Griffith Watson-Hirsch
Max Zangan
Sean Greetis | | 3:57.31a | Elmhurst (York) |
| 6. | | Ethan Murphy
Leo Grucella
Robby Farrington
John Curtis | | 4:05.71a | Downers Grove (North) |
| 1. | | Owen Augustine
Roan Egan
Ryan Leonard
Lou Delano | | 8:00.97a | Oak Park (O.P.-River... |
| 2. | | Zach Bender
Ryan Eddington
Roy Llewellyn
Caden Weber | | 8:02.84a | Downers Grove (North) |
| 3. | | Aidan Hill
Emmet Doyle
Colin Lewandowski
Ethan Summer | | 8:03.10a | Elmhurst (York) |
| 4. | | Grant Miller
Colin Hill
Luke Gooding
Kyle Doorhy | | 8:15.20a | Hinsdale (Central) |
| 5. | | Nicholas Strayer
Hayden Constas
Matt McGovern
Michael Ferrell | | 8:24.51a | LaGrange (Lyons) |
| 6. | | Owen Reifel
Jack Hatlestad
Nathan Jannick
Matt Verbiscer | | 8:49.29a | Glen Ellyn (Glenbard... |
| 1. | | Mariano Escobedo
Connor Schupp
Michael Michelotti
Daniel Johnson | | 8:30.45a | Oak Park (O.P.-River... |
| 2. | | Theo Sullivan
Aiden Fouliard
Cillian Henning
John Barrette | | 8:42.24a | LaGrange (Lyons) |
| 3. | | Cooper Revord
Evan Kurimay
Henrik Naess
Maxwell Lowe | | 8:45.11a | Hinsdale (Central) |
| 4. | | Julian Hernandez
Ryan Fader
Graham Faris
Cayden Camp | | 9:36.67a | Glen Ellyn (Glenbard... |
| 5. | | Owen Kelly
Ryan Gustis
Jack Loftus
Nathan Moawad | | 9:39.07a | Downers Grove (North) |
| 6. | | Aidan Lynch
Sam Kehoe
Owen Teague
Pierce Bradford | | 9:39.59a | Elmhurst (York) |
