Full brackets can be found at IHSA.org

Belvidere (H.S.) Regional

1. Rockford (Lutheran)

2. Belvidere

3. Rockford (R. Christian)

4. Freeport

5. Stillman Valley

Rockton (Hononegah) Regional

1. Hononegah

2. Auburn

3. Boylan

4. Harlem

5. Guilford

Rockford (East) Regional

1. Jefferson

2. East

3. Huntley

4. Belvidere North

5. DeKalb

DeKalb Sectional – 4A

Regional Quarterfinals
 (4) Belvidere North vs. (5) DeKalb
Monday 2/25 7:30 p.m. @ Rockford East

Regional Semifinals
(1) Jefferson plays winner of Belvidere North vs. DeKalb
Tuesday 2/26 7:30 p.m. @ Rockford East

(2) Rockford East vs. (3) Huntley
Wednesday 2/27 7:30 p.m. @ Rockford East

Regional Quarterfinals
(4) Harlem vs. (5) Guilford
Monday, 2/25 7:30 p.m. @ Hononegah

Regional Semifinals
(1) Hononegah plays winner of Harlem vs. Guilford
Tuesday 2/26 7:30 p.m. @ Hononegah

(2) Auburn vs. (3) Boylan
Wednesday 2/27 7:30 @ Hononegah

Freeport Sectional - 3A

Regional Quarterfinals
(4) Freeport vs. (5) Stillman Valley
Monday 2/25 7:30 p.m. @ Belvidere

Regional Semifinals
(2) Belvidere vs. (2) Rockford Chrisian
Tuesday 2/26 7:30 p.m. @ Belvidere