| Lane | Team | Squad | Seed | Note |
|---|---|---|---|---|
| 3 | J. Sterling Morton Township | A | 47.00 | |
| 4 | Glenbard South | A | 44.80 | |
| 5 | Lowell | A | 45.77 | |
| 6 | Skokie (Niles West) | A | 48.10 |
| Lane | Team | Squad | Seed | Note |
|---|---|---|---|---|
| 1 | Roselle (Lake Park) | A | 44.04 | |
| 2 | Bartlett | A | 43.73 | |
| 3 | Batavia | A | 43.26 | |
| 4 | Oak Park-River Forest | A | 42.73 | |
| 5 | Chicago (St. Rita) | A | 43.10 | |
| 6 | Evanston (Twp.) | A | 43.58 | |
| 7 | Glenbard West | A | 43.76 | |
| 8 | Wheaton (North) | A | 44.20 |