| 1. | - | Chico Hill Levelle Jordan Seve Loubriel Brandon Matlow | 42.81a | Skokie (Niles West) | |
| 2. | - | Ray Gibson Tremaine Gordon DeVandrew Johnson Antonio Sanders | 43.20a | Evanston (Twp.) | |
| 3. | - | Matt Benes Brent Brock Steve Gleaves Ed Ward | 43.29a | Lockport (Twp.) | |
| 4. | - | Lamar Johnson Garret Payne Wesley Sanders Austin Williams | 43.38a | Glen Ellyn (Glenbard... | |
| 5. | - | Lemont Jackson Sam Rockett Michael Taylor Kaleb Williams | 43.98a | Chicago Heights (Blo... | |
| 6. | - | Emund Kabba Rob Mohr Scott Poulos Dan Skinner | 44.10a | Batavia | |
| 7. | - | Deonte Andresen Reggie Box Gregg Flores Cameron James | 44.14a | Edwardsville | |
| 8. | - | Willy Body-Vukasovic Antonio Owens Jeff Schmidt Mike Willingham | 44.18a | Naperville (North) | |
| 9. | - | Jared Bates Ben Cherry Chris Kiser Sankalp Kota | 44.59a | Hinsdale (Central) | |
| 10. | - | Carlos Claudio Zach Cooper Aaron Lamprecht Demetrios Layne | 44.67a | Roselle (Lake Park) | |
| 11. | - | Amir Arif Caleb Conway JJ Norris Eric Starks | 44.68a | Oak Park (O.P.-River... | |
| 12. | - | Deshawn Elliott Josh Nibbe Chris Phillips Cj Watson | 45.30a | Glen Ellyn (Glenbard... | |
| 13. | - | Tyler Ester Mike Haney Carson Rajcan Anthony Rocco | 45.87a | Wheaton (North) | |
| 14. | - | Luis Morales Rueban Olivares Ray Phan James Santos | 45.92a | Berwyn-Cicero (Morton) | |
| 15. | - | Anders Johnson Preston Reis Niko Rolon Sam Westhoff | 48.94a | St. Charles (East) | |
| -- | - | Mark Bonds Anthony Davis Cody Leach Joel Ortiz | DQ | Chicago (St. Rita) | |
| 1. | - | Demetri Alimissis Mike Amerlan Lacurt Evans Sean Lang | 45.40a | Roselle (Lake Park) | |
| 2. | - | Billy Gleaves Jon Goins Mike Haldeman Kyle Ward | 45.51a | Lockport (Twp.) | |
| 3. | - | Ethan Hill Tyler Padera Jarius Shannon Elven Walker | 46.22a | Glen Ellyn (Glenbard... | |
| 4. | - | Deonte Fisher Marcus Hall Kendall Kimble Justin Taylor | 46.24a | Glen Ellyn (Glenbard... | |
| 5. | - | Marcus Charles Zac Daniels Stephen Papierski Mikey Sammer | 46.30a | Wheaton (North) | |
| 6. | - | Tommy Garza Demonte Hill Surin Patel Jay Singh | 46.46a | Skokie (Niles West) | |
| 7. | - | Zach Booth Malik Carr Victor Polk Nigel Renfro | 46.70a | Oak Park (O.P.-River... | |
| 8. | - | Isaiah Blackburn Jeremiah Blackburn Josh Clark Julian Harvey | 46.96a | Edwardsville | |
| 9. | - | Cole Hinterlong Eugene Kim Vince Lin Brian Schmult | 47.04a | Naperville (North) | |
| 10. | - | Alex Colon Quinlan Hogan Lakeith Lamonthe Felix Rivera | 47.06a | Berwyn-Cicero (Morton) | |
| 11. | - | Carlos Cervantes Jon Gray Dom Guzaldo Mike Hindel | 47.19a | Batavia | |
| 12. | - | Justin Bishop Victor Bordo Nehemie Etrenne Patrick Klamm | 47.21a | Evanston (Twp.) | |
| 13. | - | Peter Akins John Bartels Nick Cecchi Jeremiah Hambrick | 48.67a | St. Charles (East) | |
| 14. | - | Jimmie Chism Zeke Clerk Deshaun Cobbs-Lando Keandre Springfield | 49.24a | Chicago Heights (Blo... | |
| 15. | - | Uchenna Akuba Connor Furlong Chandler Hawkins Dakota Limjuco | 51.11a | Hinsdale (Central) | |
| 1. | - | Rob Barroma Roy Brines Chico Hill Levelle Jordan | 1:30.87a | Skokie (Niles West) | |
| 2. | - | Matt Benes Steve Gleaves Ed Ward Karrington Ward | 1:30.88a | Lockport (Twp.) | |
| 3. | - | Willy Body-Vukasovic Antonio Owens Colin Prescott Mike Willingham | 1:31.38a | Naperville (North) | |
| 4. | - | Deonte Andresen Reggie Box Cameron James Sam Keck-Flory | 1:31.63a | Edwardsville | |
| 5. | - | Ray Gibson Noah Korman Antonio Sanders Marlon Stoby | 1:32.18a | Evanston (Twp.) | |
| 6. | - | Jake Benner Emund Kabba Kevin Perkins Scott Poulos | 1:32.19a | Batavia | |
| 7. | - | Tyler Benware Lamar Johnson Wesley Sanders Austin Williams | 1:32.94a | Glen Ellyn (Glenbard... | |
| 8. | - | Lemont Jackson Domenico Jordan Michael Taylor Kaleb Williams | 1:34.00a | Chicago Heights (Blo... | |
| 9. | - | Ben Cherry Jordan Cray Chris Kiser Cameron Legan | 1:34.36a | Hinsdale (Central) | |
| 10. | - | Joe Jimenez Luis Morales Rueban Olivares James Santos | 1:36.59a | Berwyn-Cicero (Morton) | |
| 11. | - | Adam Bruere Bryce Dorn Deshawn Elliott Zach Marshall | 1:36.71a | Glen Ellyn (Glenbard... | |
| -- | - | Tyler Ester Nick Giles Mike Haney Cj Jossell | DQ | Wheaton (North) | |
| 1. | - | Gabe Ayyash Billy Gleaves Mike Haldeman Kyle Ward | 1:35.80a | Lockport (Twp.) | |
| 2. | - | Marcus Charles Zac Daniels Mark Janik Stephen Papierski | 1:36.60a | Wheaton (North) | |
| 2. | - | Deonte Fisher Marcus Hall Kendall Kimble Justin Taylor | 1:36.60a | Glen Ellyn (Glenbard... | |
| 4. | - | Demetri Alimissis Mike Amerlan Lacurt Evans Sean Lang | 1:37.10a | Roselle (Lake Park) | |
| 4. | - | Alex Colon Quinlan Hogan Lakeith Lamonthe Felix Rivera | 1:37.10a | Berwyn-Cicero (Morton) | |
| 6. | - | Demonte Hill Surin Patel Jay Singh Anthony Underwood | 1:38.27a | Skokie (Niles West) | |
| 7. | - | Ethan Hill Tyler Padera Jarius Shannon Jerry Warren | 1:38.41a | Glen Ellyn (Glenbard... | |
| 8. | - | Jeremiah Blackburn Josh Clark Julian Harvey Nick McCartney | 1:38.47a | Edwardsville | |
| 9. | - | Connor Furlong Chandler Hawkins Dakota Limjuco Andre Nelson | 1:38.50a | Hinsdale (Central) | |
| 10. | - | Justin Bishop Josh Montgomery Aaron Potts Trent Rollins | 1:38.80a | Evanston (Twp.) | |
| 11. | - | Carlos Cervantes Jon Gray Dom Guzaldo Mike Hindel | 1:39.00a | Batavia | |
| 12. | - | Franky Ando Malik Carr Victor Polk Nigel Renfro | 1:40.80a | Oak Park (O.P.-River... | |
| 13. | - | Peter Akins Nick Cecchi Jeremiah Hambrick John Kelley | 1:42.00a | St. Charles (East) | |
| 14. | - | Matt Balinski Tyler Hynes Brian Schmult David Wang | 1:43.22a | Naperville (North) | |
| 1. | - | Ray Gibson Tremaine Gordon Noah Korman Jeffrey Mullins | 3:24.60a | Evanston (Twp.) | |
| 2. | - | Grant Gibson Affan Khan Garret Payne Chris Sirota | 3:24.62a | Glen Ellyn (Glenbard... | |
| 3. | - | Charlie McKeown Antonio Owens Chase Power Mike Willingham | 3:30.89a | Naperville (North) | |
| 4. | - | Ben Cherry Jordan Cray Azad Darbandi Chris Kiser | 3:31.88a | Hinsdale (Central) | |
| 5. | - | Carlos Claudio Ryan Jorgensen Steve Krauss Trevor Murphy | 3:32.09a | Roselle (Lake Park) | |
| 6. | - | Matt Benes Ryan Mitsos Max Pancoska Karrington Ward | 3:32.23a | Lockport (Twp.) | |
| 7. | - | Jake Benner Derek Chapman Erik Jacobsen Rob Mohr | 3:32.81a | Batavia | |
| 8. | - | Nick Anderson Michael Henery Kaleb Williams Kyle Williams | 3:33.65a | Chicago Heights (Blo... | |
| 9. | - | Reggie Box Gregg Flores Cameron James Sam Keck-Flory | 3:36.21a | Edwardsville | |
| 10. | - | Jeril George Mark Hiben Mike Leaderhouse Derek Minkus | 3:37.41a | Glen Ellyn (Glenbard... | |
| 11. | - | Corey Conway Brendan Donley Tracey Gant Brian Sulllivan | 3:37.74a | Oak Park (O.P.-River... | |
| 12. | - | Emmanuel Herrera Duane Licktieg Phil Long Andrew Zalinski | 3:44.82a | Berwyn-Cicero (Morton) | |
| 13. | - | Kimo Bajamunde Rob Barroma Roy Brines Chico Hill | 3:46.31a | Skokie (Niles West) | |
| 14. | - | Nick Giles Stephen Norregaard Caleb Philbrick Anthony Rocco | 3:46.35a | Wheaton (North) | |
| 1. | - | Peter Akins John Bartels Nick Devor Jeremiah Hambrick | 3:38.21a | St. Charles (East) | |
| 2. | - | Aidan Askin Mark Janik Brett Kohler Jack McHenney | 3:43.32a | Wheaton (North) | |
| 3. | - | Dom Guzaldo Bennett Hartmann Mike Hindel Austin Lewis | 3:45.19a | Batavia | |
| 4. | - | Will Blyth Brandon Bonifer Ken Leaf Nick Posegay | 3:48.79a | Glen Ellyn (Glenbard... | |
| 5. | - | Tyler Hansler Kevin Nalefski Greg Wajda Chris Williams | 3:49.49a | Naperville (North) | |
| 6. | - | Patrick Fisch Jon Goins Jake Knowles Evan Smeitanski | 3:49.69a | Lockport (Twp.) | |
| 7. | - | Jose Estrada Romario Gutierrez Jacob Hernandez Jonathan Shepherd | 3:50.35a | Chicago Heights (Blo... | |
| 8. | - | Brandon Gomez Ethan Hill Garret Payne Elven Walker | 3:50.70a | Glen Ellyn (Glenbard... | |
| 9. | - | Isaiah Blackburn Jeremiah Blackburn Garrett Covington Diarra Cropper | 3:52.42a | Edwardsville | |
| 10. | - | Isaac Favero Miles Fountain Andy Gryzlo Keenen Milsap | 3:52.71a | Oak Park (O.P.-River... | |
| 11. | - | Uchenna Akuba Ryan Dallen Connor Furlong Dakota Limjuco | 3:52.89a | Hinsdale (Central) | |
| 12. | - | Moises Dominguez David Garcia Joseluis Renoyso A Scarbough | 3:53.38a | Berwyn-Cicero (Morton) | |
| 13. | - | Victor Bordo Nehemie Etrenne Koren Fowler Patrick Klamm | 3:55.85a | Evanston (Twp.) | |
| 14. | - | Greg Aubain Nate Borjas Dimola Foarin Tommy Garza | 3:56.58a | Skokie (Niles West) | |
| 15. | - | Lacurt Evans Sean Lang Pat Mroczkowski Joe Passarelli | 3:57.51a | Roselle (Lake Park) | |
| 1. | - | Derek Chapman Kevin Gray Chales Phillips Sam Stoner | 8:13.41a | Batavia | |
| 2. | - | George Davros Marc Julian Matt Miller Neal Omar | 8:14.65a | Skokie (Niles West) | |
| 3. | - | Brendan Donley Clayton Kirk Grant MacMillan Malachy Schrobilgen | 8:15.68a | Oak Park (O.P.-River... | |
| 4. | - | Azad Darbandi Billy Fayette Drew Justus Zac Withall | 8:18.80a | Hinsdale (Central) | |
| 5. | - | Jason Dowell Tekste Gebreslassie Caleb Philbrick Nick Willems | 8:22.67a | Wheaton (North) | |
| 6. | - | Nick Anderson Michael Henery Josh Hernandez Stephan Riley | 8:28.07a | Chicago Heights (Blo... | |
| 7. | - | Eric DeGuevera Allan Guzman Omero Montalvo Andrew Zalinski | 8:29.15a | Berwyn-Cicero (Morton) | |
| 8. | - | Kyle Berenschot David Mcgrath Collin White Jon Woldman | 8:34.84a | Glen Ellyn (Glenbard... | |
| 9. | - | Daniel Berlyn Felix Kombwa Nate Page Marlon Stoby | 8:36.43a | Evanston (Twp.) | |
| 10. | - | Colin Brown Kevin Fitzgerald Kevin Gibson Chandler Polyte | 8:37.04a | Naperville (North) | |
| 11. | - | Jehad Abu-Khil Alex Fisch Scott Hickstein Ryan Mitsos | 8:45.09a | Lockport (Twp.) | |
| 12. | - | Pat Dimpsey Ryan Jorgensen Tim Layer John Montalbano | 8:46.41a | Roselle (Lake Park) | |
| 13. | - | Kevin Crampton Neil Finke Luke Rykoskey Mike Rykoskey | 8:48.29a | St. Charles (East) | |
| 14. | - | Mike Bocardo Kevin Favela Fernando Gamboa Jake Golding | 9:42.42a | Chicago (St. Rita) | |
| 1. | - | Austin Abegg Brendan Colligan Caden Cramsey Logan Weshinskey | 8:42.01a | Edwardsville | |
| 2. | - | Brandon Bonifer Alec Larsen Ken Leaf Nick Posegay | 8:48.19a | Glen Ellyn (Glenbard... | |
| 3. | - | Dan Chan Mike Korompilas Tom Lyons Ryan Somerfield | 8:53.55a | Hinsdale (Central) | |
| 4. | - | Reuban Bauer Jacob Decker Francis Filosa Mike Gardner | 8:55.86a | Oak Park (O.P.-River... | |
| 5. | - | Josh Currie Jon Soderlund Sammy Spivey Alex Zuniga | 8:56.50a | Wheaton (North) | |
| 6. | - | Steven Apple Greg Aubain Tommy Garza Blake Helton | 8:59.40a | Skokie (Niles West) | |
| 7. | - | Sam Cerutti Dan Emre Paul Hunter Karsten Jurkiewicz | 9:05.60a | Naperville (North) | |
| 8. | - | Joe Comiano Tim Ehrhardt Ryan Horgan Kevin Jorgenson | 9:19.90a | Roselle (Lake Park) | |
| 9. | - | Reyanldo Contrez Ivan Delarosa Jorge Hernadez Rene Quintana | 9:21.20a | Berwyn-Cicero (Morton) | |
| 10. | - | Ryan Billig Gabe Davalos Matt Kundrat Jeremy Rihk | 9:26.68a | Lockport (Twp.) | |
| 11. | - | Brandon Gomez Erik Greenwell Peter Jaeger Jake Sundberg | 9:31.96a | Glen Ellyn (Glenbard... | |
| 12. | - | Chris Koch Kevin Millen Jacob Prosser Ben Rudy | 9:32.96a | Batavia | |
| 13. | - | Isreal Alvarado Jose Estrada Adrien Koonce Joaquin Silva | 9:40.61a | Chicago Heights (Blo... | |
| 14. | - | Jon Belsheim Connor Cockerham Brian Daly Frankie Priore | 9:41.10a | St. Charles (East) | |
| 15. | - | Albert Alfano Anthony Betts Dan Dwyer Kevin Gooseherst | 9:52.88a | Chicago (St. Rita) | |