| PL | Athlete | Team | Time | Pts |
|---|---|---|---|---|
| 1 | MAGILL, Jonah | Rochelle Zell Jewish | 44.17 | 10 |
| 2 | GILDERSLEEVE, Jerrette | Melrose Park (Walther Christian) | 47.51 | 8 |
| 3 | DANG, Quang | Melrose Park (Walther Christian) | 48.57 | 6 |
| 4 | KROGER, Edward | Chicago (Christ the King) | 49.01 | 4 |
| 5 | LAZARO, Javier | Chicago (Cristo Rey Jesuit) | 52.37 | 2 |
| KEYS, Jaylin | Chicago (Christ the King) | DNS | ||
| WILSON, Macrae | Chicago (C. Hope Academy) | DNS | ||
| WILLIS, Kiyun | Chicago (C. Hope Academy) | DNS |
| HPL | Athlete | Team | Time | Pts |
|---|---|---|---|---|
| 1 | MAGILL, Jonah | Rochelle Zell Jewish | 44.17 | 10 |
| 2 | GILDERSLEEVE, Jerrette | Melrose Park (Walther Christian) | 47.51 | 8 |
| 3 | DANG, Quang | Melrose Park (Walther Christian) | 48.57 | 6 |
| 4 | KROGER, Edward | Chicago (Christ the King) | 49.01 | 4 |
| 5 | LAZARO, Javier | Chicago (Cristo Rey Jesuit) | 52.37 | 2 |
| KEYS, Jaylin | Chicago (Christ the King) | DNS | ||
| WILSON, Macrae | Chicago (C. Hope Academy) | DNS | ||
| WILLIS, Kiyun | Chicago (C. Hope Academy) | DNS |