Final result
McHenry High School defeated LaSalle-Peru High School 11–10 — margin of 1.
Standings impact
| # | TEAM | RECORD | PCT |
|---|---|---|---|
| 1 |  Oswego High School | 3-0 | 1.000 |
| 2 |  McHenry High School | 3-0 | 1.000 |
| 3 |  Morris Community High School | 1-0 | 1.000 |
| 4 |  Geneseo High School | 1-0 | 1.000 |
| 5 |  LaSalle-Peru High School | 10-2 | .833 |
| 6 |  Sycamore High School | 8-2 | .800 |