| Lane | Team | Squad | Seed | 
|---|---|---|---|
| 3 | Elk Grove Village (E.G.) | A | 4:37.00 | 
| 4 | Hoffman Estates (H.S.) | A | 4:33.40 | 
| 5 | Schaumburg | A | 4:35.03 | 
| 6 | Hoffman Estates (Conant) | A | NT | 
| Lane | Team | Squad | Seed | 
|---|---|---|---|
| 1 | Buffalo Grove | A | 4:23.60 | 
| 2 | Arlington Heights (Hersey) | A | 4:16.10 | 
| 3 | Palatine (H.S.) | A | 4:10.00 | 
| 4 | Mt. Prospect (Prospect) | A | 4:04.29 | 
| 5 | Barrington | A | 4:09.55 | 
| 6 | Palatine (Fremd) | A | 4:14.53 | 
| 7 | Wheeling | A | 4:21.16 | 
| 8 | Rolling Meadows | A | NT |