| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 3 | Huebner, Grant | 8 | Deer Path | NT |
| 4 | Smith, Bryan | 8 | Barrington-Prairie Campus | NT |
| 5 | Logan, Gabriel | 8 | Francis W. Parker | NT |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | Kim, R. | 8 | Hawthorn South | NT |
| 2 | Napalitano, Luke | 8 | Barrington-Prairie Campus | NT |
| 3 | Caya, Caden | 7 | Grass Lake | 35.39 |
| 4 | DeCicco, Max | 8 | Harrison | 34.10 |
| 5 | Holmes, Christian | 8 | St. Gilbert | 35.00 |
| 6 | Flusser, Daniel | 8 | Deer Path | NT |
| 7 | Butler-Vanderlinden, Brendan | 8 | Francis W. Parker | NT |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | Cali, Josh | 8 | St. Margaret Mary Catholic | 31.50 |
| 2 | Krzyzak, Toby | 8 | Stanton | 30.52 |
| 3 | Atadero, Chris | 7 | St. Margaret Mary Catholic | 30.00 |
| 4 | Jackson, Deonda | 8 | Woodland | 30.00 |
| 5 | Wells, Blake | 8 | Woodland | 30.00 |
| 6 | Gonzalez, Javi | 8 | Wauconda | 30.00 |
| 7 | Model, Caschu | 8 | St. Gilbert | 31.00 |
| 8 | Johnson, Tyler | 7 | Stanton | 31.62 |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | Gutke, Luke | 8 | Antioch Upper | 29.24 |
| 2 | Hendrickson, Aidan | 8 | Grayslake | 29.00 |
| 3 | Mason, Grant | 8 | Old St. Mary's Catholic | 28.72 |
| 4 | Erickson, Justice | 8 | Grass Lake | 28.20 |
| 5 | Carmona, Justin | 8 | Matthews | 28.50 |
| 6 | Ramos, Erik | 8 | Carl Sandburg | 28.78 |
| 7 | Werve, Patrick | 8 | Big Hollow | 29.16 |
| 8 | Lee, Michael | 8 | Hawthorn North | 29.70 |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | Mital, Oliver | 8 | Prairie Crossing Charter | 27.80 |
| 2 | Younus, Salem | 8 | Park | 27.62 |
| 3 | Sjodin, Jonas | 8 | Grayslake | 27.20 |
| 4 | Landau, Jaden | 8 | Wauconda | 27.00 |
| 5 | Coleman, Aiden | 7 | Hawthorn North | 27.02 |
| 6 | Daruwala, Cyrus | 8 | Antioch Upper | 27.53 |
| 7 | Defort, Tyler | 8 | Matthews | 27.70 |
| 8 | Buday, Nick | 8 | Latin School of Chicago | 28.00 |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | Enciso, Anthony | 8 | Lake Zurich North | 26.70 |
| 2 | Moncayo, M | 8 | Hawthorn South | 26.30 |
| 3 | Smith, Ben | 8 | Prairie Crossing Charter | 25.95 |
| 4 | O'Malley, Colin | 8 | Park | 25.56 |
| 5 | Patrick, Shawn | 8 | Carl Sandburg | 25.87 |
| 6 | Reese-Clausen, Noah | 8 | Latin School of Chicago | 26.20 |
| 7 | Dwyer, Jack | 8 | Lake Zurich North | 26.50 |
| 8 | Bolton, John | 8 | Big Hollow | 26.99 |