| Lane | Athlete | Yr. | Team | Note |
|---|---|---|---|---|
| 3 | Husby, Gibby | 8 | Barrington-Prairie Campus | |
| 4 | Kuong, Kevin | 8 | Wauconda | |
| 5 | D'Angelo, Nick | 8 | Barrington-Prairie Campus |
| Lane | Athlete | Yr. | Team | Note |
|---|---|---|---|---|
| 2 | Block, John | 8 | Matthews | |
| 3 | Nicholas, Jason | 8 | Barrington-Station Campus | |
| 4 | Pasajlic, Luka | 8 | Barrington-Station Campus | |
| 5 | Jones, Duncan | 8 | Grayslake | |
| 6 | Krychenko, Noah | 8 | Lake Zurich South | |
| 7 | Chavez, Enrique | 8 | Lake Zurich South |
| Lane | Athlete | Yr. | Team | Note |
|---|---|---|---|---|
| 1 | Hill, Nick | 8 | Hawthorn South | |
| 2 | Choi, Ben | 8 | Hawthorn North | |
| 3 | Camper, Xavier | 8 | Grayslake | |
| 4 | Castilla, David | 8 | Hawthorn North | |
| 5 | DeGustino, John | 8 | Lake Zurich North | |
| 6 | Gondeck, Ashton | 8 | Lake Zurich North | |
| 7 | Mendelson, James | 8 | Hawthorn South | |
| 8 | Hunt, DeAndre | 8 | Wauconda |