| Lane | Team | Squad | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Seed |
|---|---|---|---|---|---|---|---|
| 2 | Collinsville | A | Dodd | Hughes | Holmes | Castens | 1:56.00 |
| 3 | Belleville West | A | Strong | Traxler | Caldwell | Blue | 1:47.33 |
| 4 | Alton | A | Price | Young | Harris | Hall | DQ |
| 5 | East St. Louis | A | Singleton | Horton | Woods | Falconer | 1:44.25 |
| 6 | O'Fallon | A | Simmons | Johnson | Davis | Young | 1:50.20 |
| 7 | Edwardsville | A | Cruzin | Bollinger | Fryer | Davis | 1:56.00 |