2A
1. Warren
2. Cary
3. Glenview

4. Mount Prospect
5. Stevenson
6. Huntley

Second round:
Highest seed plays the lowest seed
1 will play the lowest rank seed winner of first round
2 will play the second to lowest winner of the first round
6. Huntley  
   
3. Glenview
AA
5. Stevenson  
   
4. Mount Prospect  

 

1A
1. Vernon Hills
2. Kaneland
3. Buffalo Grove

4. Grayslake
5. Lake in the Hills
6. Des Plaines

Second round:
Highest seed plays the lowest seed
1 will play the lowest rank seed winner of first round
2 will play the second to lowest winner of the first round
6. Des Plaines  
   
3. Buffalo Grove
A
5. Lake in the Hills  
   
4. Grayslake