1. Plainfield (North)
2. Darien (Hinsdale South)
3. Naperville (Central)
4. Aurora (Waubonsie Valley)
5. Downers Grove (South) – Regional Host
6. Naperville (Neuqua Valley)
7. Oswego (H.S.)
8. Hinsdale (Central)
9. Aurora (Metea Valley) – Regional Host
10. Plainfield (East) – Regional Host
11. Bolingbrook – Regional Host
12. Plainfield (Central)
13. Yorkville (H.S.)
14. Naperville (North)
15. Downers Grove (North)
16. Oswego (East)
17. Aurora (West Aurora)
18. Wheaton (W. Warrenville South)
19. Romeoville (H.S.)
20. Aurora (East)