| Lane | Team | Squad | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Seed |
|---|---|---|---|---|---|---|---|
| 2 | Hoffman Estates (Conant) | A | Chang | Coprin | Muskala | Danso | 3:47.00 |
| 3 | Glenview (Glenbrook South) | A | Alkhas | Hiltebrand | Jerva | Hiltebrand | 3:31.00 |
| 4 | Mt. Prospect (Prospect) | A | Fardella | Orlando | Guagliardo | Berman | 3:30.00 |
| 5 | Winnetka (New Trier) | A | O'Neill | Duckler | Fox | Pfister | 3:30.45 |
| 6 | Crystal Lake (Central) | A | Hamill | Durcan | Alvarez | Hollander | 3:35.76 |
| 7 | Belvidere (North) | A | Winters | O'Brien | Soma | Stegman | 3:52.00 |